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Use __attribute__ consistently throughout.

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This commit is contained in:
Alasdair Kergon 2010-07-09 15:34:40 +00:00
parent 3e404aea3a
commit 08f1ddea6c
89 changed files with 443 additions and 442 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.71 -
===============================
Use __attribute__ consistently throughout.
Fix redundant declarations and always compile with -Wredundant-decls.
Fix possible hang when all mirror images of a mirrored log fail.
Do not log backtrace in valid _lv_resume() code path.

4
daemons/cmirrord/clogd.c
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@ -32,7 +32,7 @@ static void daemonize(void);
static void init_all(void);
static void cleanup_all(void);
int main(int argc __attribute((unused)), char *argv[] __attribute((unused)))
int main(int argc __attribute__((unused)), char *argv[] __attribute__((unused)))
{
daemonize();
@ -60,7 +60,7 @@ int main(int argc __attribute((unused)), char *argv[] __attribute((unused)))
* @sig: the signal
*
*/
static void parent_exit_handler(int sig __attribute((unused)))
static void parent_exit_handler(int sig __attribute__((unused)))
{
exit_now = 1;
}

10
daemons/cmirrord/cluster.c
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@ -215,7 +215,7 @@ static struct clog_request *get_matching_rq(struct clog_request *rq,
}
static char rq_buffer[DM_ULOG_REQUEST_SIZE];
static int handle_cluster_request(struct clog_cpg *entry __attribute((unused)),
static int handle_cluster_request(struct clog_cpg *entry __attribute__((unused)),
struct clog_request *rq, int server)
{
int r = 0;
@ -855,7 +855,7 @@ static int resend_requests(struct clog_cpg *entry)
return r;
}
static int do_cluster_work(void *data __attribute((unused)))
static int do_cluster_work(void *data __attribute__((unused)))
{
int r = SA_AIS_OK;
struct clog_cpg *entry, *tmp;
@ -927,8 +927,8 @@ static int flush_startup_list(struct clog_cpg *entry)
return 0;
}
static void cpg_message_callback(cpg_handle_t handle, const struct cpg_name *gname __attribute((unused)),
uint32_t nodeid, uint32_t pid __attribute((unused)),
static void cpg_message_callback(cpg_handle_t handle, const struct cpg_name *gname __attribute__((unused)),
uint32_t nodeid, uint32_t pid __attribute__((unused)),
void *msg, size_t msg_len)
{
int i;
@ -1366,7 +1366,7 @@ static void cpg_leave_callback(struct clog_cpg *match,
}
}
static void cpg_config_callback(cpg_handle_t handle, const struct cpg_name *gname __attribute((unused)),
static void cpg_config_callback(cpg_handle_t handle, const struct cpg_name *gname __attribute__((unused)),
const struct cpg_address *member_list,
size_t member_list_entries,
const struct cpg_address *left_list,

2
daemons/cmirrord/compat.c
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@ -21,7 +21,7 @@
*/
#define COMPAT_OFFSET 256
static void v5_data_endian_switch(struct clog_request *rq, int to_network __attribute((unused)))
static void v5_data_endian_switch(struct clog_request *rq, int to_network __attribute__((unused)))
{
int i, end;
int64_t *pi64;

4
daemons/cmirrord/functions.c
View File

@ -290,7 +290,7 @@ static int write_log(struct log_c *lc)
}
/* FIXME Rewrite this function taking advantage of the udev changes (where in use) to improve its efficiency! */
static int find_disk_path(char *major_minor_str, char *path_rtn, int *unlink_path __attribute((unused)))
static int find_disk_path(char *major_minor_str, char *path_rtn, int *unlink_path __attribute__((unused)))
{
int r;
DIR *dp;
@ -1369,7 +1369,7 @@ static int clog_get_sync_count(struct dm_ulog_request *rq, uint32_t originator)
return 0;
}
static int core_status_info(struct log_c *lc __attribute((unused)), struct dm_ulog_request *rq)
static int core_status_info(struct log_c *lc __attribute__((unused)), struct dm_ulog_request *rq)
{
int r;
char *data = (char *)rq->data;

2
daemons/cmirrord/local.c
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@ -214,7 +214,7 @@ static int kernel_send_helper(void *data, uint16_t out_size)
*
* Returns: 0 on success, -EXXX on failure
*/
static int do_local_work(void *data __attribute((unused)))
static int do_local_work(void *data __attribute__((unused)))
{
int r;
struct clog_request *rq;

8
daemons/dmeventd/dmeventd.c
View File

@ -476,14 +476,14 @@ static void _exit_dm_lib(void)
dm_lib_exit();
}
static void _exit_timeout(void *unused __attribute((unused)))
static void _exit_timeout(void *unused __attribute__((unused)))
{
_timeout_running = 0;
pthread_mutex_unlock(&_timeout_mutex);
}
/* Wake up monitor threads every so often. */
static void *_timeout_thread(void *unused __attribute((unused)))
static void *_timeout_thread(void *unused __attribute__((unused)))
{
struct timespec timeout;
time_t curr_time;
@ -1492,7 +1492,7 @@ static void _cleanup_unused_threads(void)
_unlock_mutex();
}
static void _sig_alarm(int signum __attribute((unused)))
static void _sig_alarm(int signum __attribute__((unused)))
{
pthread_testcancel();
}
@ -1524,7 +1524,7 @@ static void _init_thread_signals(void)
* Set the global variable which the process should
* be watching to determine when to exit.
*/
static void _exit_handler(int sig __attribute((unused)))
static void _exit_handler(int sig __attribute__((unused)))
{
/*
* We exit when '_exit_now' is set.

6
daemons/dmeventd/plugins/lvm2/dmeventd_lvm.c
View File

@ -49,9 +49,9 @@ static pthread_mutex_t _event_mutex = PTHREAD_MUTEX_INITIALIZER;
* configurable and we don't have that option yet
*/
static void _temporary_log_fn(int level,
const char *file __attribute((unused)),
int line __attribute((unused)),
int dm_errno __attribute((unused)),
const char *file __attribute__((unused)),
int line __attribute__((unused)),
int dm_errno __attribute__((unused)),
const char *message)
{
level &= ~(_LOG_STDERR | _LOG_ONCE);

20
daemons/dmeventd/plugins/mirror/dmeventd_mirror.c
View File

@ -167,8 +167,8 @@ static int _remove_failed_devices(const char *device)
}
void process_event(struct dm_task *dmt,
enum dm_event_mask event __attribute((unused)),
void **unused __attribute((unused)))
enum dm_event_mask event __attribute__((unused)),
void **unused __attribute__((unused)))
{
void *next = NULL;
uint64_t start, length;
@ -224,10 +224,10 @@ void process_event(struct dm_task *dmt,
}
int register_device(const char *device,
const char *uuid __attribute((unused)),
int major __attribute((unused)),
int minor __attribute((unused)),
void **unused __attribute((unused)))
const char *uuid __attribute__((unused)),
int major __attribute__((unused)),
int minor __attribute__((unused)),
void **unused __attribute__((unused)))
{
int r = dmeventd_lvm2_init();
syslog(LOG_INFO, "Monitoring mirror device %s for events.", device);
@ -235,10 +235,10 @@ int register_device(const char *device,
}
int unregister_device(const char *device,
const char *uuid __attribute((unused)),
int major __attribute((unused)),
int minor __attribute((unused)),
void **unused __attribute((unused)))
const char *uuid __attribute__((unused)),
int major __attribute__((unused)),
int minor __attribute__((unused)),
void **unused __attribute__((unused)))
{
syslog(LOG_INFO, "No longer monitoring mirror device %s for events.",
device);

16
daemons/dmeventd/plugins/snapshot/dmeventd_snapshot.c
View File

@ -70,7 +70,7 @@ static void _parse_snapshot_params(char *params, struct snap_status *status)
}
void process_event(struct dm_task *dmt,
enum dm_event_mask event __attribute((unused)),
enum dm_event_mask event __attribute__((unused)),
void **private)
{
void *next = NULL;
@ -113,9 +113,9 @@ out:
}
int register_device(const char *device,
const char *uuid __attribute((unused)),
int major __attribute((unused)),
int minor __attribute((unused)),
const char *uuid __attribute__((unused)),
int major __attribute__((unused)),
int minor __attribute__((unused)),
void **private)
{
int *percent_warning = (int*)private;
@ -128,10 +128,10 @@ int register_device(const char *device,
}
int unregister_device(const char *device,
const char *uuid __attribute((unused)),
int major __attribute((unused)),
int minor __attribute((unused)),
void **unused __attribute((unused)))
const char *uuid __attribute__((unused)),
int major __attribute__((unused)),
int minor __attribute__((unused)),
void **unused __attribute__((unused)))
{
syslog(LOG_INFO, "No longer monitoring snapshot %s\n",
device);

2
lib/activate/dev_manager.c
View File

@ -1752,7 +1752,7 @@ int dev_manager_device_uses_vg(struct device *dev,
{
struct dm_tree *dtree;
struct dm_tree_node *root;
char dlid[sizeof(UUID_PREFIX) + sizeof(struct id) - 1] __attribute((aligned(8)));
char dlid[sizeof(UUID_PREFIX) + sizeof(struct id) - 1] __attribute__((aligned(8)));
int r = 1;
if (!(dtree = dm_tree_create())) {

18
lib/cache/lvmcache.c vendored
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@ -90,7 +90,7 @@ static void _free_cached_vgmetadata(struct lvmcache_vginfo *vginfo)
*/
static void _store_metadata(struct volume_group *vg, unsigned precommitted)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
struct lvmcache_vginfo *vginfo;
int size;
@ -275,7 +275,7 @@ int lvmcache_verify_lock_order(const char *vgname)
return 1;
}
void lvmcache_lock_vgname(const char *vgname, int read_only __attribute((unused)))
void lvmcache_lock_vgname(const char *vgname, int read_only __attribute__((unused)))
{
if (!_lock_hash && !lvmcache_init()) {
log_error("Internal cache initialisation failed");
@ -374,7 +374,7 @@ const struct format_type *fmt_from_vgname(const char *vgname, const char *vgid)
struct dm_list *devh, *tmp;
struct dm_list devs;
struct device_list *devl;
char vgid_found[ID_LEN + 1] __attribute((aligned(8)));
char vgid_found[ID_LEN + 1] __attribute__((aligned(8)));
if (!(vginfo = vginfo_from_vgname(vgname, vgid)))
return NULL;
@ -411,7 +411,7 @@ const struct format_type *fmt_from_vgname(const char *vgname, const char *vgid)
struct lvmcache_vginfo *vginfo_from_vgid(const char *vgid)
{
struct lvmcache_vginfo *vginfo;
char id[ID_LEN + 1] __attribute((aligned(8)));
char id[ID_LEN + 1] __attribute__((aligned(8)));
if (!_vgid_hash || !vgid)
return NULL;
@ -492,7 +492,7 @@ static int _vginfo_is_invalid(struct lvmcache_vginfo *vginfo)
struct lvmcache_info *info_from_pvid(const char *pvid, int valid_only)
{
struct lvmcache_info *info;
char id[ID_LEN + 1] __attribute((aligned(8)));
char id[ID_LEN + 1] __attribute__((aligned(8)));
if (!_pvid_hash || !pvid)
return NULL;
@ -930,8 +930,8 @@ static int _insert_vginfo(struct lvmcache_vginfo *new_vginfo, const char *vgid,
struct lvmcache_vginfo *primary_vginfo)
{
struct lvmcache_vginfo *last_vginfo = primary_vginfo;
char uuid_primary[64] __attribute((aligned(8)));
char uuid_new[64] __attribute((aligned(8)));
char uuid_primary[64] __attribute__((aligned(8)));
char uuid_new[64] __attribute__((aligned(8)));
int use_new = 0;
/* Pre-existing VG takes precedence. Unexported VG takes precedence. */
@ -1219,7 +1219,7 @@ int lvmcache_update_vg(struct volume_group *vg, unsigned precommitted)
{
struct pv_list *pvl;
struct lvmcache_info *info;
char pvid_s[ID_LEN + 1] __attribute((aligned(8)));
char pvid_s[ID_LEN + 1] __attribute__((aligned(8)));
pvid_s[sizeof(pvid_s) - 1] = '\0';
@ -1247,7 +1247,7 @@ struct lvmcache_info *lvmcache_add(struct labeller *labeller, const char *pvid,
{
struct label *label;
struct lvmcache_info *existing, *info;
char pvid_s[ID_LEN + 1] __attribute((aligned(8)));
char pvid_s[ID_LEN + 1] __attribute__((aligned(8)));
if (!_vgname_hash && !lvmcache_init()) {
log_error("Internal cache initialisation failed");

2
lib/config/config.c
View File

@ -159,7 +159,7 @@ static int _parse_config_file(struct parser *p, struct config_tree *cft)
return 1;
}
struct config_tree *create_config_tree_from_string(struct cmd_context *cmd __attribute((unused)),
struct config_tree *create_config_tree_from_string(struct cmd_context *cmd __attribute__((unused)),
const char *config_settings)
{
struct cs *c;

2
lib/device/dev-io.c
View File

@ -678,7 +678,7 @@ int dev_write(struct device *dev, uint64_t offset, size_t len, void *buffer)
int dev_set(struct device *dev, uint64_t offset, size_t len, int value)
{
size_t s;
char buffer[4096] __attribute((aligned(8)));
char buffer[4096] __attribute__((aligned(8)));
if (!dev_open(dev))
return_0;

8
lib/device/dev-md.c
View File

@ -320,14 +320,14 @@ unsigned long dev_md_stripe_width(const char *sysfs_dir, struct device *dev)
#else
int dev_is_md(struct device *dev __attribute((unused)),
uint64_t *sb __attribute((unused)))
int dev_is_md(struct device *dev __attribute__((unused)),
uint64_t *sb __attribute__((unused)))
{
return 0;
}
unsigned long dev_md_stripe_width(const char *sysfs_dir __attribute((unused)),
struct device *dev __attribute((unused)))
unsigned long dev_md_stripe_width(const char *sysfs_dir __attribute__((unused)),
struct device *dev __attribute__((unused)))
{
return 0UL;
}

24
lib/display/display.c
View File

@ -307,7 +307,7 @@ const char *display_size(const struct cmd_context *cmd, uint64_t size)
void pvdisplay_colons(const struct physical_volume *pv)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!pv)
return;
@ -358,9 +358,9 @@ void pvdisplay_segments(const struct physical_volume *pv)
/* FIXME Include label fields */
void pvdisplay_full(const struct cmd_context *cmd,
const struct physical_volume *pv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
const char *size;
uint32_t pe_free;
@ -423,12 +423,12 @@ void pvdisplay_full(const struct cmd_context *cmd,
log_print(" ");
}
int pvdisplay_short(const struct cmd_context *cmd __attribute((unused)),
const struct volume_group *vg __attribute((unused)),
int pvdisplay_short(const struct cmd_context *cmd __attribute__((unused)),
const struct volume_group *vg __attribute__((unused)),
const struct physical_volume *pv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!pv)
return 0;
@ -469,11 +469,11 @@ void lvdisplay_colons(const struct logical_volume *lv)
int lvdisplay_full(struct cmd_context *cmd,
const struct logical_volume *lv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct lvinfo info;
int inkernel, snap_active = 0;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
struct lv_segment *snap_seg = NULL, *mirror_seg = NULL;
float snap_percent; /* fused, fsize; */
percent_range_t percent_range;
@ -646,7 +646,7 @@ int lvdisplay_segments(const struct logical_volume *lv)
return 1;
}
void vgdisplay_extents(const struct volume_group *vg __attribute((unused)))
void vgdisplay_extents(const struct volume_group *vg __attribute__((unused)))
{
}
@ -654,7 +654,7 @@ void vgdisplay_full(const struct volume_group *vg)
{
uint32_t access_str;
uint32_t active_pvs;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
active_pvs = vg->pv_count - vg_missing_pv_count(vg);
@ -728,7 +728,7 @@ void vgdisplay_colons(const struct volume_group *vg)
{
uint32_t active_pvs;
const char *access_str;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
active_pvs = vg->pv_count - vg_missing_pv_count(vg);

18
lib/error/errseg.c
View File

@ -40,20 +40,20 @@ static int _errseg_merge_segments(struct lv_segment *seg1, struct lv_segment *se
}
#ifdef DEVMAPPER_SUPPORT
static int _errseg_add_target_line(struct dev_manager *dm __attribute((unused)),
struct dm_pool *mem __attribute((unused)),
struct cmd_context *cmd __attribute((unused)),
void **target_state __attribute((unused)),
struct lv_segment *seg __attribute((unused)),
static int _errseg_add_target_line(struct dev_manager *dm __attribute__((unused)),
struct dm_pool *mem __attribute__((unused)),
struct cmd_context *cmd __attribute__((unused)),
void **target_state __attribute__((unused)),
struct lv_segment *seg __attribute__((unused)),
struct dm_tree_node *node, uint64_t len,
uint32_t *pvmove_mirror_count __attribute((unused)))
uint32_t *pvmove_mirror_count __attribute__((unused)))
{
return dm_tree_node_add_error_target(node, len);
}
static int _errseg_target_present(struct cmd_context *cmd,
const struct lv_segment *seg __attribute((unused)),
unsigned *attributes __attribute((unused)))
const struct lv_segment *seg __attribute__((unused)),
unsigned *attributes __attribute__((unused)))
{
static int _errseg_checked = 0;
static int _errseg_present = 0;
@ -70,7 +70,7 @@ static int _errseg_target_present(struct cmd_context *cmd,
#endif
static int _errseg_modules_needed(struct dm_pool *mem,
const struct lv_segment *seg __attribute((unused)),
const struct lv_segment *seg __attribute__((unused)),
struct dm_list *modules)
{
if (!str_list_add(mem, modules, "error")) {

2
lib/filters/filter-md.c
View File

@ -19,7 +19,7 @@
#ifdef linux
static int _ignore_md(struct dev_filter *f __attribute((unused)),
static int _ignore_md(struct dev_filter *f __attribute__((unused)),
struct device *dev)
{
int ret;

2
lib/filters/filter-sysfs.c
View File

@ -326,7 +326,7 @@ struct dev_filter *sysfs_filter_create(const char *sysfs_dir)
#else
struct dev_filter *sysfs_filter_create(const char *sysfs_dir __attribute((unused)))
struct dev_filter *sysfs_filter_create(const char *sysfs_dir __attribute__((unused)))
{
return NULL;
}

2
lib/filters/filter.c
View File

@ -121,7 +121,7 @@ static const device_info_t device_info[] = {
{NULL, 0}
};
static int _passes_lvm_type_device_filter(struct dev_filter *f __attribute((unused)),
static int _passes_lvm_type_device_filter(struct dev_filter *f __attribute__((unused)),
struct device *dev)
{
const char *name = dev_name(dev);

4
lib/format1/disk-rep.c
View File

@ -247,7 +247,7 @@ static int _read_uuids(struct disk_list *data)
{
unsigned num_read = 0;
struct uuid_list *ul;
char buffer[NAME_LEN] __attribute((aligned(8)));
char buffer[NAME_LEN] __attribute__((aligned(8)));
uint64_t pos = data->pvd.pv_uuidlist_on_disk.base;
uint64_t end = pos + data->pvd.pv_uuidlist_on_disk.size;
@ -650,7 +650,7 @@ static int _write_pvd(struct disk_list *data)
/*
* assumes the device has been opened.
*/
static int __write_all_pvd(const struct format_type *fmt __attribute((unused)),
static int __write_all_pvd(const struct format_type *fmt __attribute__((unused)),
struct disk_list *data)
{
const char *pv_name = dev_name(data->dev);

12
lib/format1/disk-rep.h
View File

@ -148,7 +148,7 @@ struct pe_disk {
struct uuid_list {
struct dm_list list;
char uuid[NAME_LEN] __attribute((aligned(8)));
char uuid[NAME_LEN] __attribute__((aligned(8)));
};
struct lvd_list {
@ -161,11 +161,11 @@ struct disk_list {
struct dm_pool *mem;
struct device *dev;
struct pv_disk pvd __attribute((aligned(8)));
struct vg_disk vgd __attribute((aligned(8)));
struct dm_list uuids __attribute((aligned(8)));
struct dm_list lvds __attribute((aligned(8)));
struct pe_disk *extents __attribute((aligned(8)));
struct pv_disk pvd __attribute__((aligned(8)));
struct vg_disk vgd __attribute__((aligned(8)));
struct dm_list uuids __attribute__((aligned(8)));
struct dm_list lvds __attribute__((aligned(8)));
struct pe_disk *extents __attribute__((aligned(8)));
};
/*

34
lib/format1/format1.c
View File

@ -163,7 +163,7 @@ static struct volume_group *_build_vg(struct format_instance *fid,
static struct volume_group *_format1_vg_read(struct format_instance *fid,
const char *vg_name,
struct metadata_area *mda __attribute((unused)))
struct metadata_area *mda __attribute__((unused)))
{
struct dm_pool *mem = dm_pool_create("lvm1 vg_read", VG_MEMPOOL_CHUNK);
struct dm_list pvs;
@ -241,7 +241,7 @@ static int _flatten_vg(struct format_instance *fid, struct dm_pool *mem,
}
static int _format1_vg_write(struct format_instance *fid, struct volume_group *vg,
struct metadata_area *mda __attribute((unused)))
struct metadata_area *mda __attribute__((unused)))
{
struct dm_pool *mem = dm_pool_create("lvm1 vg_write", VG_MEMPOOL_CHUNK);
struct dm_list pvds;
@ -262,8 +262,8 @@ static int _format1_vg_write(struct format_instance *fid, struct volume_group *v
}
static int _format1_pv_read(const struct format_type *fmt, const char *pv_name,
struct physical_volume *pv, struct dm_list *mdas __attribute((unused)),
int scan_label_only __attribute((unused)))
struct physical_volume *pv, struct dm_list *mdas __attribute__((unused)),
int scan_label_only __attribute__((unused)))
{
struct dm_pool *mem = dm_pool_create("lvm1 pv_read", 1024);
struct disk_list *dl;
@ -296,13 +296,13 @@ static int _format1_pv_read(const struct format_type *fmt, const char *pv_name,
static int _format1_pv_setup(const struct format_type *fmt,
uint64_t pe_start, uint32_t extent_count,
uint32_t extent_size,
unsigned long data_alignment __attribute((unused)),
unsigned long data_alignment_offset __attribute((unused)),
int pvmetadatacopies __attribute((unused)),
uint64_t pvmetadatasize __attribute((unused)),
unsigned metadataignore __attribute((unused)),
struct dm_list *mdas __attribute((unused)),
struct physical_volume *pv, struct volume_group *vg __attribute((unused)))
unsigned long data_alignment __attribute__((unused)),
unsigned long data_alignment_offset __attribute__((unused)),
int pvmetadatacopies __attribute__((unused)),
uint64_t pvmetadatasize __attribute__((unused)),
unsigned metadataignore __attribute__((unused)),
struct dm_list *mdas __attribute__((unused)),
struct physical_volume *pv, struct volume_group *vg __attribute__((unused)))
{
if (pv->size > MAX_PV_SIZE)
pv->size--;
@ -354,7 +354,7 @@ static int _format1_lv_setup(struct format_instance *fid, struct logical_volume
}
static int _format1_pv_write(const struct format_type *fmt, struct physical_volume *pv,
struct dm_list *mdas __attribute((unused)), int64_t sector __attribute((unused)))
struct dm_list *mdas __attribute__((unused)), int64_t sector __attribute__((unused)))
{
struct dm_pool *mem;
struct disk_list *dl;
@ -439,7 +439,7 @@ static int _format1_vg_setup(struct format_instance *fid, struct volume_group *v
return 1;
}
static int _format1_segtype_supported(struct format_instance *fid __attribute((unused)),
static int _format1_segtype_supported(struct format_instance *fid __attribute__((unused)),
const struct segment_type *segtype)
{
if (!(segtype->flags & SEG_FORMAT1_SUPPORT))
@ -454,9 +454,9 @@ static struct metadata_area_ops _metadata_format1_ops = {
};
static struct format_instance *_format1_create_instance(const struct format_type *fmt,
const char *vgname __attribute((unused)),
const char *vgid __attribute((unused)),
void *private __attribute((unused)))
const char *vgname __attribute__((unused)),
const char *vgid __attribute__((unused)),
void *private __attribute__((unused)))
{
struct format_instance *fid;
struct metadata_area *mda;
@ -482,7 +482,7 @@ static struct format_instance *_format1_create_instance(const struct format_type
return fid;
}
static void _format1_destroy_instance(struct format_instance *fid __attribute((unused)))
static void _format1_destroy_instance(struct format_instance *fid __attribute__((unused)))
{
}

6
lib/format1/import-export.c
View File

@ -137,7 +137,7 @@ static int _system_id(struct cmd_context *cmd, char *s, const char *prefix)
return 1;
}
int export_pv(struct cmd_context *cmd, struct dm_pool *mem __attribute((unused)),
int export_pv(struct cmd_context *cmd, struct dm_pool *mem __attribute__((unused)),
struct volume_group *vg,
struct pv_disk *pvd, struct physical_volume *pv)
{
@ -552,7 +552,7 @@ int export_lvs(struct disk_list *dl, struct volume_group *vg,
/*
* FIXME: More inefficient code.
*/
int import_snapshots(struct dm_pool *mem __attribute((unused)), struct volume_group *vg,
int import_snapshots(struct dm_pool *mem __attribute__((unused)), struct volume_group *vg,
struct dm_list *pvds)
{
struct logical_volume *lvs[MAX_LV];
@ -641,7 +641,7 @@ int export_uuids(struct disk_list *dl, struct volume_group *vg)
* This calculates the nasty pv_number field
* used by LVM1.
*/
void export_numbers(struct dm_list *pvds, struct volume_group *vg __attribute((unused)))
void export_numbers(struct dm_list *pvds, struct volume_group *vg __attribute__((unused)))
{
struct disk_list *dl;
int pv_num = 1;

8
lib/format1/lvm1-label.c
View File

@ -30,7 +30,7 @@ static void _not_supported(const char *op)
op);
}
static int _lvm1_can_handle(struct labeller *l __attribute((unused)), void *buf, uint64_t sector)
static int _lvm1_can_handle(struct labeller *l __attribute__((unused)), void *buf, uint64_t sector)
{
struct pv_disk *pvd = (struct pv_disk *) buf;
uint32_t version;
@ -48,7 +48,7 @@ static int _lvm1_can_handle(struct labeller *l __attribute((unused)), void *buf,
return 0;
}
static int _lvm1_write(struct label *label __attribute((unused)), void *buf __attribute((unused)))
static int _lvm1_write(struct label *label __attribute__((unused)), void *buf __attribute__((unused)))
{
_not_supported("write");
return 0;
@ -87,14 +87,14 @@ static int _lvm1_read(struct labeller *l, struct device *dev, void *buf,
return 1;
}
static int _lvm1_initialise_label(struct labeller *l __attribute((unused)), struct label *label)
static int _lvm1_initialise_label(struct labeller *l __attribute__((unused)), struct label *label)
{
strcpy(label->type, "LVM1");
return 1;
}
static void _lvm1_destroy_label(struct labeller *l __attribute((unused)), struct label *label __attribute((unused)))
static void _lvm1_destroy_label(struct labeller *l __attribute__((unused)), struct label *label __attribute__((unused)))
{
}

10
lib/format_pool/disk_rep.c
View File

@ -34,10 +34,10 @@
#define CPOUT_64(x, y) {(y) = xlate64_be((x));}
static int __read_pool_disk(const struct format_type *fmt, struct device *dev,
struct dm_pool *mem __attribute((unused)), struct pool_list *pl,
const char *vg_name __attribute((unused)))
struct dm_pool *mem __attribute__((unused)), struct pool_list *pl,
const char *vg_name __attribute__((unused)))
{
char buf[512] __attribute((aligned(8)));
char buf[512] __attribute__((aligned(8)));
/* FIXME: Need to check the cache here first */
if (!dev_read(dev, UINT64_C(0), 512, buf)) {
@ -58,7 +58,7 @@ static void _add_pl_to_list(struct dm_list *head, struct pool_list *data)
dm_list_iterate_items(pl, head) {
if (id_equal(&data->pv_uuid, &pl->pv_uuid)) {
char uuid[ID_LEN + 7] __attribute((aligned(8)));
char uuid[ID_LEN + 7] __attribute__((aligned(8)));
id_write_format(&pl->pv_uuid, uuid, ID_LEN + 7);
@ -84,7 +84,7 @@ int read_pool_label(struct pool_list *pl, struct labeller *l,
struct lvmcache_info *info;
struct id pvid;
struct id vgid;
char uuid[ID_LEN + 7] __attribute((aligned(8)));
char uuid[ID_LEN + 7] __attribute__((aligned(8)));
struct pool_disk *pd = &pl->pd;
pool_label_in(pd, buf);

38
lib/format_pool/format_pool.c
View File

@ -158,7 +158,7 @@ static struct volume_group *_build_vg_from_pds(struct format_instance
static struct volume_group *_pool_vg_read(struct format_instance *fid,
const char *vg_name,
struct metadata_area *mda __attribute((unused)))
struct metadata_area *mda __attribute__((unused)))
{
struct dm_pool *mem = dm_pool_create("pool vg_read", VG_MEMPOOL_CHUNK);
struct dm_list pds;
@ -188,26 +188,26 @@ out:
return NULL;
}
static int _pool_pv_setup(const struct format_type *fmt __attribute((unused)),
uint64_t pe_start __attribute((unused)),
uint32_t extent_count __attribute((unused)),
uint32_t extent_size __attribute((unused)),
unsigned long data_alignment __attribute((unused)),
unsigned long data_alignment_offset __attribute((unused)),
int pvmetadatacopies __attribute((unused)),
uint64_t pvmetadatasize __attribute((unused)),
unsigned metadataignore __attribute((unused)),
struct dm_list *mdas __attribute((unused)),
struct physical_volume *pv __attribute((unused)),
struct volume_group *vg __attribute((unused)))
static int _pool_pv_setup(const struct format_type *fmt __attribute__((unused)),
uint64_t pe_start __attribute__((unused)),
uint32_t extent_count __attribute__((unused)),
uint32_t extent_size __attribute__((unused)),
unsigned long data_alignment __attribute__((unused)),
unsigned long data_alignment_offset __attribute__((unused)),
int pvmetadatacopies __attribute__((unused)),
uint64_t pvmetadatasize __attribute__((unused)),
unsigned metadataignore __attribute__((unused)),
struct dm_list *mdas __attribute__((unused)),
struct physical_volume *pv __attribute__((unused)),
struct volume_group *vg __attribute__((unused)))
{
return 1;
}
static int _pool_pv_read(const struct format_type *fmt, const char *pv_name,
struct physical_volume *pv,
struct dm_list *mdas __attribute((unused)),
int scan_label_only __attribute((unused)))
struct dm_list *mdas __attribute__((unused)),
int scan_label_only __attribute__((unused)))
{
struct dm_pool *mem = dm_pool_create("pool pv_read", 1024);
struct pool_list *pl;
@ -249,9 +249,9 @@ static struct metadata_area_ops _metadata_format_pool_ops = {
/* *INDENT-ON* */
static struct format_instance *_pool_create_instance(const struct format_type *fmt,
const char *vgname __attribute((unused)),
const char *vgid __attribute((unused)),
void *private __attribute((unused)))
const char *vgname __attribute__((unused)),
const char *vgid __attribute__((unused)),
void *private __attribute__((unused)))
{
struct format_instance *fid;
struct metadata_area *mda;
@ -282,7 +282,7 @@ static struct format_instance *_pool_create_instance(const struct format_type *f
return fid;
}
static void _pool_destroy_instance(struct format_instance *fid __attribute((unused)))
static void _pool_destroy_instance(struct format_instance *fid __attribute__((unused)))
{
}

8
lib/format_pool/pool_label.c
View File

@ -29,7 +29,7 @@ static void _pool_not_supported(const char *op)
op);
}
static int _pool_can_handle(struct labeller *l __attribute((unused)), void *buf, uint64_t sector)
static int _pool_can_handle(struct labeller *l __attribute__((unused)), void *buf, uint64_t sector)
{
struct pool_disk pd;
@ -50,7 +50,7 @@ static int _pool_can_handle(struct labeller *l __attribute((unused)), void *buf,
return 0;
}
static int _pool_write(struct label *label __attribute((unused)), void *buf __attribute((unused)))
static int _pool_write(struct label *label __attribute__((unused)), void *buf __attribute__((unused)))
{
_pool_not_supported("write");
return 0;
@ -64,14 +64,14 @@ static int _pool_read(struct labeller *l, struct device *dev, void *buf,
return read_pool_label(&pl, l, dev, buf, label);
}
static int _pool_initialise_label(struct labeller *l __attribute((unused)), struct label *label)
static int _pool_initialise_label(struct labeller *l __attribute__((unused)), struct label *label)
{
strcpy(label->type, "POOL");
return 1;
}
static void _pool_destroy_label(struct labeller *l __attribute((unused)), struct label *label __attribute((unused)))
static void _pool_destroy_label(struct labeller *l __attribute__((unused)), struct label *label __attribute__((unused)))
{
}

4
lib/format_text/export.c
View File

@ -183,7 +183,7 @@ static int _out_with_comment_file(struct formatter *f, const char *comment,
}
static int _out_with_comment_raw(struct formatter *f,
const char *comment __attribute((unused)),
const char *comment __attribute__((unused)),
const char *fmt, va_list ap)
{
int n;
@ -413,7 +413,7 @@ static const char *_get_pv_name_from_uuid(struct formatter *f, char *uuid)
static const char *_get_pv_name(struct formatter *f, struct physical_volume *pv)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!pv || !id_write_format(&pv->id, uuid, sizeof(uuid)))
return_NULL;

28
lib/format_text/format-text.c
View File

@ -80,7 +80,7 @@ void rlocn_set_ignored(struct raw_locn *rlocn, unsigned mda_ignored)
* NOTE: Currently there can be only one vg per text file.
*/
static int _text_vg_setup(struct format_instance *fid __attribute((unused)),
static int _text_vg_setup(struct format_instance *fid __attribute__((unused)),
struct volume_group *vg)
{
if (vg->extent_size & (vg->extent_size - 1)) {
@ -108,7 +108,7 @@ static uint64_t _mda_total_sectors_raw(struct metadata_area *mda)
/*
* Check if metadata area belongs to vg
*/
static int _mda_in_vg_raw(struct format_instance *fid __attribute((unused)),
static int _mda_in_vg_raw(struct format_instance *fid __attribute__((unused)),
struct volume_group *vg, struct metadata_area *mda)
{
struct mda_context *mdac = (struct mda_context *) mda->metadata_locn;
@ -279,7 +279,7 @@ static int _pv_analyze_mda_raw (const struct format_type * fmt,
static int _text_lv_setup(struct format_instance *fid __attribute((unused)),
static int _text_lv_setup(struct format_instance *fid __attribute__((unused)),
struct logical_volume *lv)
{
/******** FIXME Any LV size restriction?
@ -396,7 +396,7 @@ static struct raw_locn *_find_vg_rlocn(struct device_area *dev_area,
int *precommitted)
{
size_t len;
char vgnamebuf[NAME_LEN + 2] __attribute((aligned(8)));
char vgnamebuf[NAME_LEN + 2] __attribute__((aligned(8)));
struct raw_locn *rlocn, *rlocn_precommitted;
struct lvmcache_info *info;
@ -892,7 +892,7 @@ static struct volume_group *_vg_read_precommit_file(struct format_instance *fid,
return vg;
}
static int _vg_write_file(struct format_instance *fid __attribute((unused)),
static int _vg_write_file(struct format_instance *fid __attribute__((unused)),
struct volume_group *vg, struct metadata_area *mda)
{
struct text_context *tc = (struct text_context *) mda->metadata_locn;
@ -958,7 +958,7 @@ static int _vg_write_file(struct format_instance *fid __attribute((unused)),
return 1;
}
static int _vg_commit_file_backup(struct format_instance *fid __attribute((unused)),
static int _vg_commit_file_backup(struct format_instance *fid __attribute__((unused)),
struct volume_group *vg,
struct metadata_area *mda)
{
@ -1025,8 +1025,8 @@ static int _vg_commit_file(struct format_instance *fid, struct volume_group *vg,
return 1;
}
static int _vg_remove_file(struct format_instance *fid __attribute((unused)),
struct volume_group *vg __attribute((unused)),
static int _vg_remove_file(struct format_instance *fid __attribute__((unused)),
struct volume_group *vg __attribute__((unused)),
struct metadata_area *mda)
{
struct text_context *tc = (struct text_context *) mda->metadata_locn;
@ -1105,8 +1105,8 @@ const char *vgname_from_mda(const struct format_type *fmt,
uint32_t wrap = 0;
const char *vgname = NULL;
unsigned int len = 0;
char buf[NAME_LEN + 1] __attribute((aligned(8)));
char uuid[64] __attribute((aligned(8)));
char buf[NAME_LEN + 1] __attribute__((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
uint64_t buffer_size, current_usage;
if (mda_free_sectors)
@ -1251,7 +1251,7 @@ static int _mda_setup(const struct format_type *fmt,
int pvmetadatacopies, uint64_t pvmetadatasize,
unsigned metadataignore, struct dm_list *mdas,
struct physical_volume *pv,
struct volume_group *vg __attribute((unused)))
struct volume_group *vg __attribute__((unused)))
{
uint64_t mda_adjustment, disk_size, alignment, alignment_offset;
uint64_t start1, mda_size1; /* First area - start of disk */
@ -1407,7 +1407,7 @@ static int _text_pv_write(const struct format_type *fmt, struct physical_volume
struct lvmcache_info *info;
struct mda_context *mdac;
struct metadata_area *mda;
char buf[MDA_HEADER_SIZE] __attribute((aligned(8)));
char buf[MDA_HEADER_SIZE] __attribute__((aligned(8)));
struct mda_header *mdah = (struct mda_header *) buf;
uint64_t adjustment;
struct data_area_list *da;
@ -1689,7 +1689,7 @@ static int _text_pv_read(const struct format_type *fmt, const char *pv_name,
return 1;
}
static void _text_destroy_instance(struct format_instance *fid __attribute((unused)))
static void _text_destroy_instance(struct format_instance *fid __attribute__((unused)))
{
}
@ -2106,7 +2106,7 @@ static int _get_config_disk_area(struct cmd_context *cmd,
}
if (!(dev_area.dev = device_from_pvid(cmd, &id, NULL))) {
char buffer[64] __attribute((aligned(8)));
char buffer[64] __attribute__((aligned(8)));
if (!id_write_format(&id, buffer, sizeof(buffer)))
log_error("Couldn't find device.");

24
lib/format_text/import_vsn1.c
View File

@ -156,9 +156,9 @@ static int _read_flag_config(struct config_node *n, uint64_t *status, int type)
static int _read_pv(struct format_instance *fid, struct dm_pool *mem,
struct volume_group *vg, struct config_node *pvn,
struct config_node *vgn __attribute((unused)),
struct config_node *vgn __attribute__((unused)),
struct dm_hash_table *pv_hash,
struct dm_hash_table *lv_hash __attribute((unused)),
struct dm_hash_table *lv_hash __attribute__((unused)),
unsigned *scan_done_once,
unsigned report_missing_devices)
{
@ -194,7 +194,7 @@ static int _read_pv(struct format_instance *fid, struct dm_pool *mem,
* Convert the uuid into a device.
*/
if (!(pv->dev = device_from_pvid(fid->fmt->cmd, &pv->id, scan_done_once))) {
char buffer[64] __attribute((aligned(8)));
char buffer[64] __attribute__((aligned(8)));
if (!id_write_format(&pv->id, buffer, sizeof(buffer)))
buffer[0] = '\0';
@ -491,14 +491,14 @@ static int _read_segments(struct dm_pool *mem, struct volume_group *vg,
return 1;
}
static int _read_lvnames(struct format_instance *fid __attribute((unused)),
static int _read_lvnames(struct format_instance *fid __attribute__((unused)),
struct dm_pool *mem,
struct volume_group *vg, struct config_node *lvn,
struct config_node *vgn __attribute((unused)),
struct dm_hash_table *pv_hash __attribute((unused)),
struct config_node *vgn __attribute__((unused)),
struct dm_hash_table *pv_hash __attribute__((unused)),
struct dm_hash_table *lv_hash,
unsigned *scan_done_once __attribute((unused)),
unsigned report_missing_devices __attribute((unused)))
unsigned *scan_done_once __attribute__((unused)),
unsigned report_missing_devices __attribute__((unused)))
{
struct logical_volume *lv;
struct config_node *cn;
@ -563,14 +563,14 @@ static int _read_lvnames(struct format_instance *fid __attribute((unused)),
return link_lv_to_vg(vg, lv);
}
static int _read_lvsegs(struct format_instance *fid __attribute((unused)),
static int _read_lvsegs(struct format_instance *fid __attribute__((unused)),
struct dm_pool *mem,
struct volume_group *vg, struct config_node *lvn,
struct config_node *vgn __attribute((unused)),
struct config_node *vgn __attribute__((unused)),
struct dm_hash_table *pv_hash,
struct dm_hash_table *lv_hash,
unsigned *scan_done_once __attribute((unused)),
unsigned report_missing_devices __attribute((unused)))
unsigned *scan_done_once __attribute__((unused)),
unsigned report_missing_devices __attribute__((unused)))
{
struct logical_volume *lv;

10
lib/format_text/text_label.c
View File

@ -23,9 +23,9 @@
#include <sys/stat.h>
#include <fcntl.h>
static int _text_can_handle(struct labeller *l __attribute((unused)),
static int _text_can_handle(struct labeller *l __attribute__((unused)),
void *buf,
uint64_t sector __attribute((unused)))
uint64_t sector __attribute__((unused)))
{
struct label_header *lh = (struct label_header *) buf;
@ -44,7 +44,7 @@ static int _text_write(struct label *label, void *buf)
struct metadata_area *mda;
struct mda_context *mdac;
struct data_area_list *da;
char buffer[64] __attribute((aligned(8)));
char buffer[64] __attribute__((aligned(8)));
int da1, mda1, mda2;
/* FIXME Move to where label is created */
@ -242,7 +242,7 @@ void del_mdas(struct dm_list *mdas)
}
}
static int _text_initialise_label(struct labeller *l __attribute((unused)),
static int _text_initialise_label(struct labeller *l __attribute__((unused)),
struct label *label)
{
strncpy(label->type, LVM2_LABEL, sizeof(label->type));
@ -343,7 +343,7 @@ static int _text_read(struct labeller *l, struct device *dev, void *buf,
return 1;
}
static void _text_destroy_label(struct labeller *l __attribute((unused)),
static void _text_destroy_label(struct labeller *l __attribute__((unused)),
struct label *label)
{
struct lvmcache_info *info = (struct lvmcache_info *) label->info;

12
lib/label/label.c
View File

@ -114,7 +114,7 @@ static struct labeller *_find_labeller(struct device *dev, char *buf,
struct lvmcache_info *info;
uint64_t sector;
int found = 0;
char readbuf[LABEL_SCAN_SIZE] __attribute((aligned(8)));
char readbuf[LABEL_SCAN_SIZE] __attribute__((aligned(8)));
if (!dev_read(dev, scan_sector << SECTOR_SHIFT,
LABEL_SCAN_SIZE, readbuf)) {
@ -190,8 +190,8 @@ static struct labeller *_find_labeller(struct device *dev, char *buf,
/* FIXME Also wipe associated metadata area headers? */
int label_remove(struct device *dev)
{
char buf[LABEL_SIZE] __attribute((aligned(8)));
char readbuf[LABEL_SCAN_SIZE] __attribute((aligned(8)));
char buf[LABEL_SIZE] __attribute__((aligned(8)));
char readbuf[LABEL_SCAN_SIZE] __attribute__((aligned(8)));
int r = 1;
uint64_t sector;
int wipe;
@ -260,7 +260,7 @@ int label_remove(struct device *dev)
int label_read(struct device *dev, struct label **result,
uint64_t scan_sector)
{
char buf[LABEL_SIZE] __attribute((aligned(8)));
char buf[LABEL_SIZE] __attribute__((aligned(8)));
struct labeller *l;
uint64_t sector;
struct lvmcache_info *info;
@ -299,7 +299,7 @@ int label_read(struct device *dev, struct label **result,
/* Caller may need to use label_get_handler to create label struct! */
int label_write(struct device *dev, struct label *label)
{
char buf[LABEL_SIZE] __attribute((aligned(8)));
char buf[LABEL_SIZE] __attribute__((aligned(8)));
struct label_header *lh = (struct label_header *) buf;
int r = 1;
@ -347,7 +347,7 @@ int label_write(struct device *dev, struct label *label)
int label_verify(struct device *dev)
{
struct labeller *l;
char buf[LABEL_SIZE] __attribute((aligned(8)));
char buf[LABEL_SIZE] __attribute__((aligned(8)));
uint64_t sector;
struct lvmcache_info *info;
int r = 0;

4
lib/locking/cluster_locking.c
View File

@ -97,7 +97,7 @@ static int _open_local_sock(void)
/* Send a request and return the status */
static int _send_request(char *inbuf, int inlen, char **retbuf)
{
char outbuf[PIPE_BUF] __attribute((aligned(8)));
char outbuf[PIPE_BUF] __attribute__((aligned(8)));
struct clvm_header *outheader = (struct clvm_header *) outbuf;
int len;
int off;
@ -199,7 +199,7 @@ static void _build_header(struct clvm_header *head, int clvmd_cmd, const char *n
static int _cluster_request(char clvmd_cmd, const char *node, void *data, int len,
lvm_response_t ** response, int *num)
{
char outbuf[sizeof(struct clvm_header) + len + strlen(node) + 1] __attribute((aligned(8)));
char outbuf[sizeof(struct clvm_header) + len + strlen(node) + 1] __attribute__((aligned(8)));
char *inptr;
char *retbuf = NULL;
int status;

2
lib/locking/file_locking.c
View File

@ -112,7 +112,7 @@ static void _remove_ctrl_c_handler(void)
log_sys_error("signal", "_remove_ctrl_c_handler");
}
static void _trap_ctrl_c(int sig __attribute((unused)))
static void _trap_ctrl_c(int sig __attribute__((unused)))
{
_remove_ctrl_c_handler();
log_error("CTRL-c detected: giving up waiting for lock");

4
lib/locking/locking.c
View File

@ -127,7 +127,7 @@ void sigint_restore(void)
sigaction(SIGINT, &_oldhandler, NULL);
}
static void _block_signals(uint32_t flags __attribute((unused)))
static void _block_signals(uint32_t flags __attribute__((unused)))
{
sigset_t set;
@ -396,7 +396,7 @@ static int _lock_vol(struct cmd_context *cmd, const char *resource,
int lock_vol(struct cmd_context *cmd, const char *vol, uint32_t flags)
{
char resource[258] __attribute((aligned(8)));
char resource[258] __attribute__((aligned(8)));
lv_operation_t lv_op;
switch (flags & (LCK_SCOPE_MASK | LCK_TYPE_MASK)) {

4
lib/locking/no_locking.c
View File

@ -79,7 +79,7 @@ static int _readonly_lock_resource(struct cmd_context *cmd,
return _no_lock_resource(cmd, resource, flags);
}
int init_no_locking(struct locking_type *locking, struct cmd_context *cmd __attribute((unused)))
int init_no_locking(struct locking_type *locking, struct cmd_context *cmd __attribute__((unused)))
{
locking->lock_resource = _no_lock_resource;
locking->reset_locking = _no_reset_locking;
@ -89,7 +89,7 @@ int init_no_locking(struct locking_type *locking, struct cmd_context *cmd __attr
return 1;
}
int init_readonly_locking(struct locking_type *locking, struct cmd_context *cmd __attribute((unused)))
int init_readonly_locking(struct locking_type *locking, struct cmd_context *cmd __attribute__((unused)))
{
locking->lock_resource = _readonly_lock_resource;
locking->reset_locking = _no_reset_locking;

8
lib/metadata/lv_manip.c
View File

@ -951,7 +951,7 @@ static int _is_contiguous(struct pv_segment *pvseg, struct pv_area *pva)
return 1;
}
static int _is_condition(struct cmd_context *cmd __attribute((unused)),
static int _is_condition(struct cmd_context *cmd __attribute__((unused)),
struct pv_segment *pvseg, uint32_t s,
void *data)
{
@ -1743,8 +1743,8 @@ int lv_extend(struct logical_volume *lv,
const struct segment_type *segtype,
uint32_t stripes, uint32_t stripe_size,
uint32_t mirrors, uint32_t extents,
struct physical_volume *mirrored_pv __attribute((unused)),
uint32_t mirrored_pe __attribute((unused)),
struct physical_volume *mirrored_pv __attribute__((unused)),
uint32_t mirrored_pe __attribute__((unused)),
uint64_t status, struct dm_list *allocatable_pvs,
alloc_policy_t alloc)
{
@ -2072,7 +2072,7 @@ bad:
}
static int _add_pvs(struct cmd_context *cmd, struct pv_segment *peg,
uint32_t s __attribute((unused)), void *data)
uint32_t s __attribute__((unused)), void *data)
{
struct seg_pvs *spvs = (struct seg_pvs *) data;
struct pv_list *pvl;

14
lib/metadata/metadata.c
View File

@ -172,7 +172,7 @@ int add_pv_to_vg(struct volume_group *vg, const char *pv_name,
struct pv_list *pvl;
struct format_instance *fid = vg->fid;
struct dm_pool *mem = vg->vgmem;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
struct dm_list *mdas;
log_verbose("Adding physical volume '%s' to volume group '%s'",
@ -1491,7 +1491,7 @@ static int _move_mdas(struct volume_group *vg_from, struct volume_group *vg_to,
* Separate metadata areas after splitting a VG.
* Also accepts orphan VG as destination (for vgreduce).
*/
int vg_split_mdas(struct cmd_context *cmd __attribute((unused)),
int vg_split_mdas(struct cmd_context *cmd __attribute__((unused)),
struct volume_group *vg_from, struct volume_group *vg_to)
{
struct dm_list *mdas_from_in_use, *mdas_to_in_use;
@ -1683,7 +1683,7 @@ struct physical_volume * pvcreate_single(struct cmd_context *cmd,
struct device *dev;
struct dm_list mdas;
struct pvcreate_params default_pp;
char buffer[64] __attribute((aligned(8)));
char buffer[64] __attribute__((aligned(8)));
pvcreate_params_set_defaults(&default_pp);
if (!pp)
@ -2122,7 +2122,7 @@ unsigned vg_visible_lvs(const struct volume_group *vg)
/*
* Determine whether two vgs are compatible for merging.
*/
int vgs_are_compatible(struct cmd_context *cmd __attribute((unused)),
int vgs_are_compatible(struct cmd_context *cmd __attribute__((unused)),
struct volume_group *vg_from,
struct volume_group *vg_to)
{
@ -2411,7 +2411,7 @@ int vg_validate(struct volume_group *vg)
{
struct pv_list *pvl, *pvl2;
struct lv_list *lvl, *lvl2;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
int r = 1;
uint32_t hidden_lv_count = 0, lv_count = 0, lv_visible_count = 0;
uint32_t pv_count = 0;
@ -2900,7 +2900,7 @@ static struct volume_group *_vg_read(struct cmd_context *cmd,
struct dm_list *pvids;
struct pv_list *pvl, *pvl2;
struct dm_list all_pvs;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (is_orphan_vg(vgname)) {
if (use_precommitted) {
@ -3638,7 +3638,7 @@ int scan_vgs_for_pvs(struct cmd_context *cmd)
return _get_pvs(cmd, NULL);
}
int pv_write(struct cmd_context *cmd __attribute((unused)),
int pv_write(struct cmd_context *cmd __attribute__((unused)),
struct physical_volume *pv,
struct dm_list *mdas, int64_t label_sector)
{

10
lib/metadata/mirror.c
View File

@ -1064,8 +1064,8 @@ int remove_mirror_images(struct logical_volume *lv, uint32_t num_mirrors,
return 1;
}
static int _no_removable_images(struct logical_volume *lv __attribute((unused)),
void *baton __attribute((unused))) {
static int _no_removable_images(struct logical_volume *lv __attribute__((unused)),
void *baton __attribute__((unused))) {
return 0;
}
@ -1110,7 +1110,7 @@ int collapse_mirrored_lv(struct logical_volume *lv)
return 1;
}
static int get_mirror_fault_policy(struct cmd_context *cmd __attribute((unused)),
static int get_mirror_fault_policy(struct cmd_context *cmd __attribute__((unused)),
int log_policy)
{
const char *policy;
@ -1432,7 +1432,7 @@ struct logical_volume *find_pvmove_lv(struct volume_group *vg,
struct logical_volume *find_pvmove_lv_from_pvname(struct cmd_context *cmd,
struct volume_group *vg,
const char *name,
const char *uuid __attribute((unused)),
const char *uuid __attribute__((unused)),
uint32_t lv_type)
{
struct physical_volume *pv;
@ -2000,7 +2000,7 @@ int lv_split_mirror_images(struct logical_volume *lv, const char *split_name,
* 'mirror' is the number of mirrors to be removed.
* 'pvs' is removable pvs.
*/
int lv_remove_mirrors(struct cmd_context *cmd __attribute((unused)),
int lv_remove_mirrors(struct cmd_context *cmd __attribute__((unused)),
struct logical_volume *lv,
uint32_t mirrors, uint32_t log_count,
int (*is_removable)(struct logical_volume *, void *),

2
lib/mirror/mirrored.c
View File

@ -610,7 +610,7 @@ static int _target_monitored(struct lv_segment *seg, int *pending)
/* FIXME This gets run while suspended and performs banned operations. */
static int _target_set_events(struct lv_segment *seg,
int evmask __attribute((unused)), int set)
int evmask __attribute__((unused)), int set)
{
char *dso, *uuid;
struct logical_volume *lv;

14
lib/replicator/replicator.c
View File

@ -221,7 +221,7 @@ static int _add_site(struct lv_segment *seg,
/* Import replicator segment */
static int _replicator_text_import(struct lv_segment *seg,
const struct config_node *sn,
struct dm_hash_table *pv_hash __attribute((unused)))
struct dm_hash_table *pv_hash __attribute__((unused)))
{
const struct config_node *cn;
struct logical_volume *rlog_lv;
@ -377,8 +377,8 @@ static int _replicator_target_percent(void **target_state,
/* Check for module presence */
static int _replicator_target_present(struct cmd_context *cmd,
const struct lv_segment *seg __attribute((unused)),
unsigned *attributes __attribute((unused)))
const struct lv_segment *seg __attribute__((unused)),
unsigned *attributes __attribute__((unused)))
{
static int _checked = 0;
static int _present = 0;
@ -394,7 +394,7 @@ static int _replicator_target_present(struct cmd_context *cmd,
#endif
static int _replicator_modules_needed(struct dm_pool *mem,
const struct lv_segment *seg __attribute((unused)),
const struct lv_segment *seg __attribute__((unused)),
struct dm_list *modules)
{
if (!str_list_add(mem, modules, REPLICATOR_MODULE))
@ -520,7 +520,7 @@ static int _add_device(struct lv_segment *seg,
/* Import replicator segment */
static int _replicator_dev_text_import(struct lv_segment *seg,
const struct config_node *sn,
struct dm_hash_table *pv_hash __attribute((unused)))
struct dm_hash_table *pv_hash __attribute__((unused)))
{
const struct config_node *cn;
struct logical_volume *replicator;
@ -721,8 +721,8 @@ static int _replicator_dev_target_percent(void **target_state,
/* Check for module presence */
static int _replicator_dev_target_present(struct cmd_context *cmd,
const struct lv_segment *seg __attribute((unused)),
unsigned *attributes __attribute((unused)))
const struct lv_segment *seg __attribute__((unused)),
unsigned *attributes __attribute__((unused)))
{
static int _checked = 0;
static int _present = 0;

92
lib/report/report.c
View File

@ -56,16 +56,16 @@ static const int32_t _minusone32 = INT32_C(-1);
/*
* Data-munging functions to prepare each data type for display and sorting
*/
static int _string_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _string_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
return dm_report_field_string(rh, field, (const char **) data);
}
static int _dev_name_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _dev_name_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const char *name = dev_name(*(const struct device * const *) data);
@ -147,23 +147,23 @@ static int _format_pvsegs(struct dm_pool *mem, struct dm_report_field *field,
return 1;
}
static int _devices_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _devices_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
return _format_pvsegs(mem, field, data, 0);
}
static int _peranges_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _peranges_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
return _format_pvsegs(mem, field, data, 1);
}
static int _tags_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _tags_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct dm_list *tags = (const struct dm_list *) data;
struct str_list *sl;
@ -238,9 +238,9 @@ static int _pvfmt_disp(struct dm_report *rh, struct dm_pool *mem,
return _string_disp(rh, mem, field, &pv->fmt->name, private);
}
static int _lvkmaj_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _lvkmaj_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
struct lvinfo info;
@ -251,9 +251,9 @@ static int _lvkmaj_disp(struct dm_report *rh, struct dm_pool *mem __attribute((u
return dm_report_field_int32(rh, field, &_minusone32);
}
static int _lvkmin_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _lvkmin_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
struct lvinfo info;
@ -280,9 +280,9 @@ static int _lv_mimage_in_sync(const struct logical_volume *lv)
return (percent_range == PERCENT_100) ? 1 : 0;
}
static int _lvstatus_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _lvstatus_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
struct lvinfo info;
@ -386,9 +386,9 @@ out:
return 1;
}
static int _pvstatus_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _pvstatus_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const uint32_t status = *(const uint32_t *) data;
char *repstr;
@ -412,9 +412,9 @@ static int _pvstatus_disp(struct dm_report *rh __attribute((unused)), struct dm_
return 1;
}
static int _vgstatus_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _vgstatus_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct volume_group *vg = (const struct volume_group *) data;
char *repstr;
@ -455,10 +455,10 @@ static int _vgstatus_disp(struct dm_report *rh __attribute((unused)), struct dm_
return 1;
}
static int _segtype_disp(struct dm_report *rh __attribute((unused)),
struct dm_pool *mem __attribute((unused)),
static int _segtype_disp(struct dm_report *rh __attribute__((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct lv_segment *seg = (const struct lv_segment *) data;
@ -471,9 +471,9 @@ static int _segtype_disp(struct dm_report *rh __attribute((unused)),
return 1;
}
static int _loglv_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _loglv_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
struct lv_segment *seg;
@ -491,7 +491,7 @@ static int _loglv_disp(struct dm_report *rh, struct dm_pool *mem __attribute((un
static int _lvname_disp(struct dm_report *rh, struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
char *repstr, *lvname;
@ -525,7 +525,7 @@ static int _lvname_disp(struct dm_report *rh, struct dm_pool *mem,
static int _lvpath_disp(struct dm_report *rh, struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
char *repstr;
@ -560,9 +560,9 @@ static int _origin_disp(struct dm_report *rh, struct dm_pool *mem,
return 1;
}
static int _movepv_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _movepv_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
const char *name;
@ -579,9 +579,9 @@ static int _movepv_disp(struct dm_report *rh, struct dm_pool *mem __attribute((u
return 1;
}
static int _convertlv_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _convertlv_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
const char *name = NULL;
@ -605,7 +605,7 @@ static int _convertlv_disp(struct dm_report *rh, struct dm_pool *mem __attribute
return 1;
}
static int _size32_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _size32_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private)
{
@ -633,7 +633,7 @@ static int _size32_disp(struct dm_report *rh __attribute((unused)), struct dm_po
return 1;
}
static int _size64_disp(struct dm_report *rh __attribute((unused)),
static int _size64_disp(struct dm_report *rh __attribute__((unused)),
struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private)
@ -663,7 +663,7 @@ static int _size64_disp(struct dm_report *rh __attribute((unused)),
static int _lvreadahead_disp(struct dm_report *rh, struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
@ -714,10 +714,10 @@ static int _segstart_disp(struct dm_report *rh, struct dm_pool *mem,
}
static int _segstartpe_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const struct lv_segment *seg = (const struct lv_segment *) data;
@ -835,9 +835,9 @@ static int _vgfree_disp(struct dm_report *rh, struct dm_pool *mem,
return _size64_disp(rh, mem, field, &freespace, private);
}
static int _uuid_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _uuid_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
char *repstr = NULL;
@ -853,16 +853,16 @@ static int _uuid_disp(struct dm_report *rh __attribute((unused)), struct dm_pool
return 1;
}
static int _uint32_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _uint32_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
return dm_report_field_uint32(rh, field, data);
}
static int _int32_disp(struct dm_report *rh, struct dm_pool *mem __attribute((unused)),
static int _int32_disp(struct dm_report *rh, struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
return dm_report_field_int32(rh, field, data);
}
@ -1062,9 +1062,9 @@ static int _snapcount_disp(struct dm_report *rh, struct dm_pool *mem,
return _uint32_disp(rh, mem, field, &count, private);
}
static int _snpercent_disp(struct dm_report *rh __attribute((unused)), struct dm_pool *mem,
static int _snpercent_disp(struct dm_report *rh __attribute__((unused)), struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const struct logical_volume *lv = (const struct logical_volume *) data;
struct lvinfo info;
@ -1122,10 +1122,10 @@ static int _snpercent_disp(struct dm_report *rh __attribute((unused)), struct dm
return 1;
}
static int _copypercent_disp(struct dm_report *rh __attribute((unused)),
static int _copypercent_disp(struct dm_report *rh __attribute__((unused)),
struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
struct logical_volume *lv = (struct logical_volume *) data;
float percent;

16
lib/snapshot/snapshot.c
View File

@ -32,7 +32,7 @@ static const char *_snap_name(const struct lv_segment *seg)
}
static int _snap_text_import(struct lv_segment *seg, const struct config_node *sn,
struct dm_hash_table *pv_hash __attribute((unused)))
struct dm_hash_table *pv_hash __attribute__((unused)))
{
uint32_t chunk_size;
const char *org_name, *cow_name;
@ -103,11 +103,11 @@ static int _snap_target_status_compatible(const char *type)
}
#ifdef DEVMAPPER_SUPPORT
static int _snap_target_percent(void **target_state __attribute((unused)),
static int _snap_target_percent(void **target_state __attribute__((unused)),
percent_range_t *percent_range,
struct dm_pool *mem __attribute((unused)),
struct cmd_context *cmd __attribute((unused)),
struct lv_segment *seg __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct cmd_context *cmd __attribute__((unused)),
struct lv_segment *seg __attribute__((unused)),
char *params, uint64_t *total_numerator,
uint64_t *total_denominator)
{
@ -141,7 +141,7 @@ static int _snap_target_percent(void **target_state __attribute((unused)),
static int _snap_target_present(struct cmd_context *cmd,
const struct lv_segment *seg,
unsigned *attributes __attribute((unused)))
unsigned *attributes __attribute__((unused)))
{
static int _snap_checked = 0;
static int _snap_merge_checked = 0;
@ -249,7 +249,7 @@ static int _target_registered(struct lv_segment *seg, int *pending)
/* FIXME This gets run while suspended and performs banned operations. */
static int _target_set_events(struct lv_segment *seg,
int events __attribute((unused)), int set)
int events __attribute__((unused)), int set)
{
char *dso, *uuid;
struct volume_group *vg = seg->lv->vg;
@ -293,7 +293,7 @@ static int _target_unregister_events(struct lv_segment *seg,
#endif
static int _snap_modules_needed(struct dm_pool *mem,
const struct lv_segment *seg __attribute((unused)),
const struct lv_segment *seg __attribute__((unused)),
struct dm_list *modules)
{
if (!str_list_add(mem, modules, "snapshot")) {

12
lib/striped/striped.c
View File

@ -160,12 +160,12 @@ static int _striped_merge_segments(struct lv_segment *seg1, struct lv_segment *s
#ifdef DEVMAPPER_SUPPORT
static int _striped_add_target_line(struct dev_manager *dm,
struct dm_pool *mem __attribute((unused)),
struct cmd_context *cmd __attribute((unused)),
void **target_state __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct cmd_context *cmd __attribute__((unused)),
void **target_state __attribute__((unused)),
struct lv_segment *seg,
struct dm_tree_node *node, uint64_t len,
uint32_t *pvmove_mirror_count __attribute((unused)))
uint32_t *pvmove_mirror_count __attribute__((unused)))
{
if (!seg->area_count) {
log_error(INTERNAL_ERROR "striped add_target_line called "
@ -183,8 +183,8 @@ static int _striped_add_target_line(struct dev_manager *dm,
}
static int _striped_target_present(struct cmd_context *cmd,
const struct lv_segment *seg __attribute((unused)),
unsigned *attributes __attribute((unused)))
const struct lv_segment *seg __attribute__((unused)),
unsigned *attributes __attribute__((unused)))
{
static int _striped_checked = 0;
static int _striped_present = 0;

12
lib/unknown/unknown.c
View File

@ -62,13 +62,13 @@ static int _unknown_text_export(const struct lv_segment *seg, struct formatter *
}
#ifdef DEVMAPPER_SUPPORT
static int _unknown_add_target_line(struct dev_manager *dm __attribute((unused)),
struct dm_pool *mem __attribute((unused)),
struct cmd_context *cmd __attribute((unused)),
void **target_state __attribute((unused)),
struct lv_segment *seg __attribute((unused)),
static int _unknown_add_target_line(struct dev_manager *dm __attribute__((unused)),
struct dm_pool *mem __attribute__((unused)),
struct cmd_context *cmd __attribute__((unused)),
void **target_state __attribute__((unused)),
struct lv_segment *seg __attribute__((unused)),
struct dm_tree_node *node, uint64_t len,
uint32_t *pvmove_mirror_count __attribute((unused)))
uint32_t *pvmove_mirror_count __attribute__((unused)))
{
return dm_tree_node_add_error_target(node, len);
}

18
lib/zero/zero.c
View File

@ -39,20 +39,20 @@ static int _zero_merge_segments(struct lv_segment *seg1, struct lv_segment *seg2
}
#ifdef DEVMAPPER_SUPPORT
static int _zero_add_target_line(struct dev_manager *dm __attribute((unused)),
struct dm_pool *mem __attribute((unused)),
struct cmd_context *cmd __attribute((unused)),
void **target_state __attribute((unused)),
struct lv_segment *seg __attribute((unused)),
static int _zero_add_target_line(struct dev_manager *dm __attribute__((unused)),
struct dm_pool *mem __attribute__((unused)),
struct cmd_context *cmd __attribute__((unused)),
void **target_state __attribute__((unused)),
struct lv_segment *seg __attribute__((unused)),
struct dm_tree_node *node,uint64_t len,
uint32_t *pvmove_mirror_count __attribute((unused)))
uint32_t *pvmove_mirror_count __attribute__((unused)))
{
return dm_tree_node_add_zero_target(node, len);
}
static int _zero_target_present(struct cmd_context *cmd,
const struct lv_segment *seg __attribute((unused)),
unsigned *attributes __attribute((unused)))
const struct lv_segment *seg __attribute__((unused)),
unsigned *attributes __attribute__((unused)))
{
static int _zero_checked = 0;
static int _zero_present = 0;
@ -67,7 +67,7 @@ static int _zero_target_present(struct cmd_context *cmd,
#endif
static int _zero_modules_needed(struct dm_pool *mem,
const struct lv_segment *seg __attribute((unused)),
const struct lv_segment *seg __attribute__((unused)),
struct dm_list *modules)
{
if (!str_list_add(mem, modules, "zero")) {

4
libdm/datastruct/hash.c
View File

@ -236,13 +236,13 @@ void dm_hash_wipe(struct dm_hash_table *t)
t->num_nodes = 0u;
}
char *dm_hash_get_key(struct dm_hash_table *t __attribute((unused)),
char *dm_hash_get_key(struct dm_hash_table *t __attribute__((unused)),
struct dm_hash_node *n)
{
return n->key;
}
void *dm_hash_get_data(struct dm_hash_table *t __attribute((unused)),
void *dm_hash_get_data(struct dm_hash_table *t __attribute__((unused)),
struct dm_hash_node *n)
{
return n->data;

2
libdm/libdevmapper.h
View File

@ -244,7 +244,7 @@ int dm_is_dm_major(uint32_t major);
* Release library resources
*/
void dm_lib_release(void);
void dm_lib_exit(void) __attribute((destructor));
void dm_lib_exit(void) __attribute__((destructor));
/*
* Use NULL for all devices.

8
libdm/libdm-common.c
View File

@ -71,8 +71,8 @@ static int _udev_checking = 1;
*/
static void _default_log_line(int level,
const char *file __attribute((unused)),
int line __attribute((unused)), int dm_errno,
const char *file __attribute__((unused)),
int line __attribute__((unused)), int dm_errno,
const char *f, va_list ap)
{
int use_stderr = level & _LOG_STDERR;
@ -94,8 +94,8 @@ static void _default_log_line(int level,
}
static void _default_log_with_errno(int level,
const char *file __attribute((unused)),
int line __attribute((unused)), int dm_errno,
const char *file __attribute__((unused)),
int line __attribute__((unused)), int dm_errno,
const char *f, ...)
{
va_list ap;

2
libdm/libdm-deptree.c
View File

@ -1435,7 +1435,7 @@ do {\
*
* Returns: 1 on success, 0 on failure
*/
static int _emit_areas_line(struct dm_task *dmt __attribute((unused)),
static int _emit_areas_line(struct dm_task *dmt __attribute__((unused)),
struct load_segment *seg, char *params,
size_t paramsize, int *pos)
{

2
libdm/libdm-string.c
View File

@ -38,7 +38,7 @@ static int _isword(int c)
* Returns number of words.
*/
int dm_split_words(char *buffer, unsigned max,
unsigned ignore_comments __attribute((unused)),
unsigned ignore_comments __attribute__((unused)),
char **argv)
{
unsigned arg;

4
libdm/mm/dbg_malloc.c
View File

@ -231,8 +231,8 @@ void dm_bounds_check_debug(void)
}
}
void *dm_malloc_aux(size_t s, const char *file __attribute((unused)),
int line __attribute((unused)))
void *dm_malloc_aux(size_t s, const char *file __attribute__((unused)),
int line __attribute__((unused)))
{
if (s > 50000000) {
log_error("Huge memory allocation (size %" PRIsize_t

2
liblvm/lvm_lv.c
View File

@ -41,7 +41,7 @@ uint64_t lvm_lv_get_size(const lv_t lv)
const char *lvm_lv_get_uuid(const lv_t lv)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!id_write_format(&lv->lvid.id[1], uuid, sizeof(uuid))) {
log_error(INTERNAL_ERROR "unable to convert uuid");

2
liblvm/lvm_pv.c
View File

@ -19,7 +19,7 @@
const char *lvm_pv_get_uuid(const pv_t pv)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!id_write_format(&pv->id, uuid, sizeof(uuid))) {
log_error(INTERNAL_ERROR "Unable to convert uuid");

2
liblvm/lvm_vg.c
View File

@ -332,7 +332,7 @@ uint64_t lvm_vg_get_max_lv(const vg_t vg)
const char *lvm_vg_get_uuid(const vg_t vg)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (!id_write_format(&vg->id, uuid, sizeof(uuid))) {
log_error(INTERNAL_ERROR "Unable to convert uuid");

126
tools/dmsetup.c
View File

@ -502,7 +502,7 @@ static int _set_task_device(struct dm_task *dmt, const char *name, int optional)
return 1;
}
static int _load(int argc, char **argv, void *data __attribute((unused)))
static int _load(int argc, char **argv, void *data __attribute__((unused)))
{
int r = 0;
struct dm_task *dmt;
@ -562,7 +562,7 @@ static int _load(int argc, char **argv, void *data __attribute((unused)))
return r;
}
static int _create(int argc, char **argv, void *data __attribute((unused)))
static int _create(int argc, char **argv, void *data __attribute__((unused)))
{
int r = 0;
struct dm_task *dmt;
@ -644,7 +644,7 @@ static int _create(int argc, char **argv, void *data __attribute((unused)))
return r;
}
static int _rename(int argc, char **argv, void *data __attribute((unused)))
static int _rename(int argc, char **argv, void *data __attribute__((unused)))
{
int r = 0;
struct dm_task *dmt;
@ -691,7 +691,7 @@ static int _rename(int argc, char **argv, void *data __attribute((unused)))
return r;
}
static int _message(int argc, char **argv, void *data __attribute((unused)))
static int _message(int argc, char **argv, void *data __attribute__((unused)))
{
int r = 0, i;
size_t sz = 1;
@ -758,7 +758,7 @@ static int _message(int argc, char **argv, void *data __attribute((unused)))
return r;
}
static int _setgeometry(int argc, char **argv, void *data __attribute((unused)))
static int _setgeometry(int argc, char **argv, void *data __attribute__((unused)))
{
int r = 0;
struct dm_task *dmt;
@ -797,7 +797,7 @@ static int _setgeometry(int argc, char **argv, void *data __attribute((unused)))
return r;
}
static int _splitname(int argc, char **argv, void *data __attribute((unused)))
static int _splitname(int argc, char **argv, void *data __attribute__((unused)))
{
struct dmsetup_report_obj obj;
int r = 1;
@ -831,7 +831,7 @@ static uint32_t _get_cookie_value(const char *str_value)
return (uint32_t) value;
}
static int _udevflags(int args, char **argv, void *data __attribute((unused)))
static int _udevflags(int args, char **argv, void *data __attribute__((unused)))
{
uint32_t cookie;
uint16_t flags;
@ -873,7 +873,7 @@ static int _udevflags(int args, char **argv, void *data __attribute((unused)))
return 1;
}
static int _udevcomplete(int argc, char **argv, void *data __attribute((unused)))
static int _udevcomplete(int argc, char **argv, void *data __attribute__((unused)))
{
uint32_t cookie;
@ -899,7 +899,7 @@ static int _udevcomplete(int argc, char **argv, void *data __attribute((unused))
static const char _cmd_not_supported[] = "Command not supported. Recompile with \"--enable-udev-sync\" to enable.";
static int _udevcreatecookie(int argc, char **argv,
void *data __attribute((unused)))
void *data __attribute__((unused)))
{
log_error(_cmd_not_supported);
@ -907,21 +907,21 @@ static int _udevcreatecookie(int argc, char **argv,
}
static int _udevreleasecookie(int argc, char **argv,
void *data __attribute((unused)))
void *data __attribute__((unused)))
{
log_error(_cmd_not_supported);
return 0;
}
static int _udevcomplete_all(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _udevcomplete_all(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
log_error(_cmd_not_supported);
return 0;
}
static int _udevcookies(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _udevcookies(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
log_error(_cmd_not_supported);
@ -996,7 +996,7 @@ static int _set_up_udev_support(const char *dev_dir)
}
static int _udevcreatecookie(int argc, char **argv,
void *data __attribute((unused)))
void *data __attribute__((unused)))
{
uint32_t cookie;
@ -1010,7 +1010,7 @@ static int _udevcreatecookie(int argc, char **argv,
}
static int _udevreleasecookie(int argc, char **argv,
void *data __attribute((unused)))
void *data __attribute__((unused)))
{
if (argv[1] && !(_udev_cookie = _get_cookie_value(argv[1])))
return 0;
@ -1051,7 +1051,7 @@ static char _yes_no_prompt(const char *prompt, ...)
return ret;
}
static int _udevcomplete_all(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _udevcomplete_all(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
int max_id, id, sid;
struct seminfo sinfo;
@ -1100,7 +1100,7 @@ static int _udevcomplete_all(int argc __attribute((unused)), char **argv __attri
return 1;
}
static int _udevcookies(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _udevcookies(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
int max_id, id, sid;
struct seminfo sinfo;
@ -1139,7 +1139,7 @@ static int _udevcookies(int argc __attribute((unused)), char **argv __attribute(
}
#endif /* UDEV_SYNC_SUPPORT */
static int _version(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _version(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
char version[80];
@ -1216,22 +1216,22 @@ static int _simple(int task, const char *name, uint32_t event_nr, int display)
return r;
}
static int _suspend(int argc, char **argv, void *data __attribute((unused)))
static int _suspend(int argc, char **argv, void *data __attribute__((unused)))
{
return _simple(DM_DEVICE_SUSPEND, argc > 1 ? argv[1] : NULL, 0, 1);
}
static int _resume(int argc, char **argv, void *data __attribute((unused)))
static int _resume(int argc, char **argv, void *data __attribute__((unused)))
{
return _simple(DM_DEVICE_RESUME, argc > 1 ? argv[1] : NULL, 0, 1);
}
static int _clear(int argc, char **argv, void *data __attribute((unused)))
static int _clear(int argc, char **argv, void *data __attribute__((unused)))
{
return _simple(DM_DEVICE_CLEAR, argc > 1 ? argv[1] : NULL, 0, 1);
}
static int _wait(int argc, char **argv, void *data __attribute((unused)))
static int _wait(int argc, char **argv, void *data __attribute__((unused)))
{
const char *name = NULL;
@ -1325,7 +1325,7 @@ static uint64_t _get_device_size(const char *name)
return size;
}
static int _error_device(int argc __attribute((unused)), char **argv __attribute((unused)), void *data)
static int _error_device(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data)
{
struct dm_names *names = (struct dm_names *) data;
struct dm_task *dmt;
@ -1373,7 +1373,7 @@ error:
return r;
}
static int _remove(int argc, char **argv, void *data __attribute((unused)))
static int _remove(int argc, char **argv, void *data __attribute__((unused)))
{
int r;
@ -1383,14 +1383,14 @@ static int _remove(int argc, char **argv, void *data __attribute((unused)))
return _simple(DM_DEVICE_REMOVE, argc > 1 ? argv[1] : NULL, 0, 0);
}
static int _count_devices(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _count_devices(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
_num_devices++;
return 1;
}
static int _remove_all(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _remove_all(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
int r;
@ -1428,7 +1428,7 @@ static void _display_dev(struct dm_task *dmt, const char *name)
printf("%s\t(%u, %u)\n", name, info.major, info.minor);
}
static int _mknodes(int argc, char **argv, void *data __attribute((unused)))
static int _mknodes(int argc, char **argv, void *data __attribute__((unused)))
{
return dm_mknodes(argc > 1 ? argv[1] : NULL);
}
@ -1599,7 +1599,7 @@ static int _status(int argc, char **argv, void *data)
}
/* Show target names and their version numbers */
static int _targets(int argc __attribute((unused)), char **argv __attribute((unused)), void *data __attribute((unused)))
static int _targets(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data __attribute__((unused)))
{
int r = 0;
struct dm_task *dmt;
@ -1739,7 +1739,7 @@ static int _deps(int argc, char **argv, void *data)
return r;
}
static int _display_name(int argc __attribute((unused)), char **argv __attribute((unused)), void *data)
static int _display_name(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data)
{
struct dm_names *names = (struct dm_names *) data;
@ -1962,7 +1962,7 @@ static void _display_tree_attributes(struct dm_tree_node *node)
}
static void _display_tree_node(struct dm_tree_node *node, unsigned depth,
unsigned first_child __attribute((unused)),
unsigned first_child __attribute__((unused)),
unsigned last_child, unsigned has_children)
{
int offset;
@ -2054,7 +2054,7 @@ static void _display_tree_walk_children(struct dm_tree_node *node,
}
}
static int _add_dep(int argc __attribute((unused)), char **argv __attribute((unused)), void *data)
static int _add_dep(int argc __attribute__((unused)), char **argv __attribute__((unused)), void *data)
{
struct dm_names *names = (struct dm_names *) data;
@ -2081,9 +2081,9 @@ static int _build_whole_deptree(void)
return 1;
}
static int _display_tree(int argc __attribute((unused)),
char **argv __attribute((unused)),
void *data __attribute((unused)))
static int _display_tree(int argc __attribute__((unused)),
char **argv __attribute__((unused)),
void *data __attribute__((unused)))
{
if (!_build_whole_deptree())
return 0;
@ -2100,9 +2100,9 @@ static int _display_tree(int argc __attribute((unused)),
/* dm specific display functions */
static int _int32_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const int32_t value = *(const int32_t *)data;
@ -2110,9 +2110,9 @@ static int _int32_disp(struct dm_report *rh,
}
static int _uint32_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const uint32_t value = *(const int32_t *)data;
@ -2120,9 +2120,9 @@ static int _uint32_disp(struct dm_report *rh,
}
static int _dm_name_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const char *name = dm_task_get_name((const struct dm_task *) data);
@ -2130,9 +2130,9 @@ static int _dm_name_disp(struct dm_report *rh,
}
static int _dm_uuid_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data, void *private __attribute((unused)))
const void *data, void *private __attribute__((unused)))
{
const char *uuid = dm_task_get_uuid((const struct dm_task *) data);
@ -2143,9 +2143,9 @@ static int _dm_uuid_disp(struct dm_report *rh,
}
static int _dm_read_ahead_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
uint32_t value;
@ -2156,9 +2156,9 @@ static int _dm_read_ahead_disp(struct dm_report *rh,
}
static int _dm_info_status_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
char buf[5];
const char *s = buf;
@ -2174,10 +2174,10 @@ static int _dm_info_status_disp(struct dm_report *rh,
}
static int _dm_info_table_loaded_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const struct dm_info *info = data;
@ -2198,10 +2198,10 @@ static int _dm_info_table_loaded_disp(struct dm_report *rh,
}
static int _dm_info_suspended_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const struct dm_info *info = data;
@ -2214,10 +2214,10 @@ static int _dm_info_suspended_disp(struct dm_report *rh,
}
static int _dm_info_read_only_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field,
const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
const struct dm_info *info = data;
@ -2431,35 +2431,35 @@ static int _dm_deps_disp(struct dm_report *rh, struct dm_pool *mem,
}
static int _dm_subsystem_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
return dm_report_field_string(rh, field, (const char **) data);
}
static int _dm_vg_name_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
return dm_report_field_string(rh, field, (const char **) data);
}
static int _dm_lv_name_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
return dm_report_field_string(rh, field, (const char **) data);
}
static int _dm_lv_layer_name_disp(struct dm_report *rh,
struct dm_pool *mem __attribute((unused)),
struct dm_pool *mem __attribute__((unused)),
struct dm_report_field *field, const void *data,
void *private __attribute((unused)))
void *private __attribute__((unused)))
{
return dm_report_field_string(rh, field, (const char **) data);
@ -2743,9 +2743,9 @@ static void _losetup_usage(FILE *out)
"[-o offset] [-f|loop_device] [file]\n\n");
}
static int _help(int argc __attribute((unused)),
char **argv __attribute((unused)),
void *data __attribute((unused)))
static int _help(int argc __attribute__((unused)),
char **argv __attribute__((unused)),
void *data __attribute__((unused)))
{
_usage(stderr);
@ -2899,7 +2899,7 @@ error:
* create a table for a mapped device using the loop target.
*/
static int _loop_table(char *table, size_t tlen, char *file,
char *dev __attribute((unused)), off_t off)
char *dev __attribute__((unused)), off_t off)
{
struct stat fbuf;
off_t size, sectors;

4
tools/formats.c
View File

@ -15,8 +15,8 @@
#include "tools.h"
int formats(struct cmd_context *cmd, int argc __attribute((unused)),
char **argv __attribute((unused)))
int formats(struct cmd_context *cmd, int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
display_formats(cmd);

2
tools/lvchange.c
View File

@ -515,7 +515,7 @@ static int lvchange_tag(struct cmd_context *cmd, struct logical_volume *lv,
}
static int lvchange_single(struct cmd_context *cmd, struct logical_volume *lv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
int doit = 0, docmds = 0;
int dmeventd_mode, archived = 0;

14
tools/lvconvert.c
View File

@ -326,7 +326,7 @@ static int _read_params(struct lvconvert_params *lp, struct cmd_context *cmd,
static struct volume_group *_get_lvconvert_vg(struct cmd_context *cmd,
const char *name,
const char *uuid __attribute((unused)))
const char *uuid __attribute__((unused)))
{
dev_close_all();
@ -338,11 +338,11 @@ static struct volume_group *_get_lvconvert_vg(struct cmd_context *cmd,
NULL, 0);
}
static struct logical_volume *_get_lvconvert_lv(struct cmd_context *cmd __attribute((unused)),
static struct logical_volume *_get_lvconvert_lv(struct cmd_context *cmd __attribute__((unused)),
struct volume_group *vg,
const char *name,
const char *uuid,
uint32_t lv_type __attribute((unused)))
uint32_t lv_type __attribute__((unused)))
{
struct logical_volume *lv = find_lv(vg, name);
@ -355,7 +355,7 @@ static struct logical_volume *_get_lvconvert_lv(struct cmd_context *cmd __attrib
static int _finish_lvconvert_mirror(struct cmd_context *cmd,
struct volume_group *vg,
struct logical_volume *lv,
struct dm_list *lvs_changed __attribute((unused)))
struct dm_list *lvs_changed __attribute__((unused)))
{
int r = 0;
@ -402,7 +402,7 @@ out:
static int _finish_lvconvert_merge(struct cmd_context *cmd,
struct volume_group *vg,
struct logical_volume *lv,
struct dm_list *lvs_changed __attribute((unused)))
struct dm_list *lvs_changed __attribute__((unused)))
{
struct lv_segment *snap_seg = find_merging_cow(lv);
if (!snap_seg) {
@ -422,7 +422,7 @@ static int _finish_lvconvert_merge(struct cmd_context *cmd,
static progress_t _poll_merge_progress(struct cmd_context *cmd,
struct logical_volume *lv,
const char *name __attribute((unused)),
const char *name __attribute__((unused)),
struct daemon_parms *parms)
{
float percent = 0.0;
@ -605,7 +605,7 @@ static struct dm_list *_failed_pv_list(struct volume_group *vg)
}
static int _is_partial_lv(struct logical_volume *lv,
void *baton __attribute((unused)))
void *baton __attribute__((unused)))
{
return lv->status & PARTIAL_LV;
}

2
tools/lvcreate.c
View File

@ -236,7 +236,7 @@ static int _read_size_params(struct lvcreate_params *lp,
* Generic mirror parameter checks.
* FIXME: Should eventually be moved into lvm library.
*/
static int _validate_mirror_params(const struct cmd_context *cmd __attribute((unused)),
static int _validate_mirror_params(const struct cmd_context *cmd __attribute__((unused)),
const struct lvcreate_params *lp)
{
int pagesize = lvm_getpagesize();

4
tools/lvm-static.c
View File

@ -22,8 +22,8 @@ int main(int argc, char **argv)
return lvm2_main(argc, argv);
}
int lvm_shell(struct cmd_context *cmd __attribute((unused)),
struct cmdline_context *cmdline __attribute((unused)))
int lvm_shell(struct cmd_context *cmd __attribute__((unused)),
struct cmdline_context *cmdline __attribute__((unused)))
{
return 0;
}

2
tools/lvm.c
View File

@ -122,7 +122,7 @@ static char *_list_args(const char *text, int state)
/* Custom completion function */
static char **_completion(const char *text, int start_pos,
int end_pos __attribute((unused)))
int end_pos __attribute__((unused)))
{
char **match_list = NULL;
int p = 0;

4
tools/lvm2cmd.c
View File

@ -20,8 +20,8 @@ void *lvm2_init(void)
return cmdlib_lvm2_init(0);
}
int lvm_shell(struct cmd_context *cmd __attribute((unused)),
struct cmdline_context *cmdline __attribute((unused)))
int lvm_shell(struct cmd_context *cmd __attribute__((unused)),
struct cmdline_context *cmdline __attribute__((unused)))
{
return 0;
}

4
tools/lvmchange.c
View File

@ -15,8 +15,8 @@
#include "tools.h"
int lvmchange(struct cmd_context *cmd __attribute((unused)),
int argc __attribute((unused)), char **argv __attribute((unused)))
int lvmchange(struct cmd_context *cmd __attribute__((unused)),
int argc __attribute__((unused)), char **argv __attribute__((unused)))
{
log_error("With LVM2 and the device mapper, this program is obsolete.");
return ECMD_FAILED;

44
tools/lvmcmdline.c
View File

@ -60,7 +60,7 @@ static struct cmdline_context _cmdline;
/* Command line args */
/* FIXME: Move static _the_args into cmd? */
unsigned arg_count(const struct cmd_context *cmd __attribute((unused)), int a)
unsigned arg_count(const struct cmd_context *cmd __attribute__((unused)), int a)
{
return _the_args[a].count;
}
@ -70,7 +70,7 @@ unsigned arg_is_set(const struct cmd_context *cmd, int a)
return arg_count(cmd, a) ? 1 : 0;
}
const char *arg_value(struct cmd_context *cmd __attribute((unused)), int a)
const char *arg_value(struct cmd_context *cmd __attribute__((unused)), int a)
{
return _the_args[a].value;
}
@ -117,12 +117,12 @@ percent_t arg_percent_value(struct cmd_context *cmd, int a, const percent_t def)
return arg_count(cmd, a) ? _the_args[a].percent : def;
}
int arg_count_increment(struct cmd_context *cmd __attribute((unused)), int a)
int arg_count_increment(struct cmd_context *cmd __attribute__((unused)), int a)
{
return _the_args[a].count++;
}
int yes_no_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int yes_no_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
a->sign = SIGN_NONE;
a->percent = PERCENT_NONE;
@ -143,7 +143,7 @@ int yes_no_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int yes_no_excl_arg(struct cmd_context *cmd __attribute((unused)),
int yes_no_excl_arg(struct cmd_context *cmd __attribute__((unused)),
struct arg *a)
{
a->sign = SIGN_NONE;
@ -225,7 +225,7 @@ static int _get_int_arg(struct arg *a, char **ptr)
}
/* Size stored in sectors */
static int _size_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a, int factor)
static int _size_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a, int factor)
{
char *ptr;
int i;
@ -307,7 +307,7 @@ int size_mb_arg(struct cmd_context *cmd, struct arg *a)
return _size_arg(cmd, a, 2048);
}
int int_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int int_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
char *ptr;
@ -317,7 +317,7 @@ int int_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int int_arg_with_sign(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int int_arg_with_sign(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
char *ptr;
@ -327,7 +327,7 @@ int int_arg_with_sign(struct cmd_context *cmd __attribute((unused)), struct arg
return 1;
}
int int_arg_with_sign_and_percent(struct cmd_context *cmd __attribute((unused)),
int int_arg_with_sign_and_percent(struct cmd_context *cmd __attribute__((unused)),
struct arg *a)
{
char *ptr;
@ -360,7 +360,7 @@ int int_arg_with_sign_and_percent(struct cmd_context *cmd __attribute((unused)),
return 1;
}
int minor_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int minor_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
char *ptr;
@ -375,7 +375,7 @@ int minor_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int major_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int major_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
char *ptr;
@ -392,13 +392,13 @@ int major_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int string_arg(struct cmd_context *cmd __attribute((unused)),
struct arg *a __attribute((unused)))
int string_arg(struct cmd_context *cmd __attribute__((unused)),
struct arg *a __attribute__((unused)))
{
return 1;
}
int tag_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int tag_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
char *pos = a->value;
@ -413,7 +413,7 @@ int tag_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int permission_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int permission_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
a->sign = SIGN_NONE;
@ -429,7 +429,7 @@ int permission_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
return 1;
}
int alloc_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int alloc_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
alloc_policy_t alloc;
@ -452,7 +452,7 @@ int segtype_arg(struct cmd_context *cmd, struct arg *a)
/*
* Positive integer, zero or "auto".
*/
int readahead_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
int readahead_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a)
{
if (!strcasecmp(a->value, "auto")) {
a->ui_value = DM_READ_AHEAD_AUTO;
@ -476,7 +476,7 @@ int readahead_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a)
/*
* Non-zero, positive integer, "all", or "unmanaged"
*/
int metadatacopies_arg(struct cmd_context *cmd __attribute((unused)),
int metadatacopies_arg(struct cmd_context *cmd __attribute__((unused)),
struct arg *a)
{
if (!strncmp(cmd->command->name, "vg", 2)) {
@ -763,9 +763,9 @@ static int _merge_synonym(struct cmd_context *cmd, int oldarg, int newarg)
return 1;
}
int version(struct cmd_context *cmd __attribute((unused)),
int argc __attribute((unused)),
char **argv __attribute((unused)))
int version(struct cmd_context *cmd __attribute__((unused)),
int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
char vsn[80];
@ -890,7 +890,7 @@ static void _display_help(void)
}
}
int help(struct cmd_context *cmd __attribute((unused)), int argc, char **argv)
int help(struct cmd_context *cmd __attribute__((unused)), int argc, char **argv)
{
int ret = ECMD_PROCESSED;

4
tools/lvmdiskscan.c
View File

@ -91,8 +91,8 @@ static int _check_device(struct cmd_context *cmd, struct device *dev)
return 1;
}
int lvmdiskscan(struct cmd_context *cmd, int argc __attribute((unused)),
char **argv __attribute((unused)))
int lvmdiskscan(struct cmd_context *cmd, int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
uint64_t size;
struct dev_iter *iter;

2
tools/lvremove.c
View File

@ -16,7 +16,7 @@
#include "tools.h"
static int lvremove_single(struct cmd_context *cmd, struct logical_volume *lv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct logical_volume *origin;

2
tools/lvscan.c
View File

@ -16,7 +16,7 @@
#include "tools.h"
static int lvscan_single(struct cmd_context *cmd, struct logical_volume *lv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct lvinfo info;
int lv_total = 0;

2
tools/polldaemon.c
View File

@ -19,7 +19,7 @@
#include <signal.h>
#include <sys/wait.h>
static void _sigchld_handler(int sig __attribute((unused)))
static void _sigchld_handler(int sig __attribute__((unused)))
{
while (wait4(-1, NULL, WNOHANG | WUNTRACED, NULL) > 0) ;
}

4
tools/pvchange.c
View File

@ -19,7 +19,7 @@
static int _pvchange_single(struct cmd_context *cmd, struct volume_group *vg,
struct physical_volume *pv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
uint32_t orig_pe_alloc_count;
/* FIXME Next three only required for format1. */
@ -29,7 +29,7 @@ static int _pvchange_single(struct cmd_context *cmd, struct volume_group *vg,
const char *pv_name = pv_dev_name(pv);
const char *tag = NULL;
const char *orig_vg_name;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
int allocatable = 0;
int tagarg = 0;

2
tools/pvmove.c
View File

@ -596,7 +596,7 @@ static int _finish_pvmove(struct cmd_context *cmd, struct volume_group *vg,
static struct volume_group *_get_move_vg(struct cmd_context *cmd,
const char *name,
const char *uuid __attribute((unused)))
const char *uuid __attribute__((unused)))
{
struct physical_volume *pv;

2
tools/pvremove.c
View File

@ -90,7 +90,7 @@ static int pvremove_check(struct cmd_context *cmd, const char *name)
}
static int pvremove_single(struct cmd_context *cmd, const char *pv_name,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct device *dev;
int ret = ECMD_FAILED;

8
tools/pvscan.c
View File

@ -20,9 +20,9 @@ int vg_max_name_len = 0;
static void _pvscan_display_single(struct cmd_context *cmd,
struct physical_volume *pv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
unsigned vg_name_len = 0;
char pv_tmp_name[NAME_LEN] = { 0, };
@ -96,8 +96,8 @@ static void _pvscan_display_single(struct cmd_context *cmd,
pv_pe_size(pv)));
}
int pvscan(struct cmd_context *cmd, int argc __attribute((unused)),
char **argv __attribute((unused)))
int pvscan(struct cmd_context *cmd, int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
int new_pvs_found = 0;
int pvs_found = 0;

6
tools/reporter.c
View File

@ -16,7 +16,7 @@
#include "tools.h"
#include "report.h"
static int _vgs_single(struct cmd_context *cmd __attribute((unused)),
static int _vgs_single(struct cmd_context *cmd __attribute__((unused)),
const char *vg_name, struct volume_group *vg,
void *handle)
{
@ -41,7 +41,7 @@ static int _lvs_single(struct cmd_context *cmd, struct logical_volume *lv,
return ECMD_PROCESSED;
}
static int _segs_single(struct cmd_context *cmd __attribute((unused)),
static int _segs_single(struct cmd_context *cmd __attribute__((unused)),
struct lv_segment *seg, void *handle)
{
if (!report_object(handle, seg->lv->vg, seg->lv, NULL, seg, NULL)) {
@ -133,7 +133,7 @@ static int _pvs_single(struct cmd_context *cmd, struct volume_group *vg,
int ret = ECMD_PROCESSED;
const char *vg_name = NULL;
struct volume_group *old_vg = vg;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (is_pv(pv) && !is_orphan(pv) && !vg) {
vg_name = pv_vg_name(pv);

4
tools/segtypes.c
View File

@ -15,8 +15,8 @@
#include "tools.h"
int segtypes(struct cmd_context *cmd, int argc __attribute((unused)),
char **argv __attribute((unused)))
int segtypes(struct cmd_context *cmd, int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
display_segtypes(cmd);

18
tools/stub.h
View File

@ -17,23 +17,23 @@
log_error("Command not implemented yet."); return ECMD_FAILED
/*int e2fsadm(struct cmd_context *cmd, int argc, char **argv) unimplemented*/
int lvmsadc(struct cmd_context *cmd __attribute((unused)),
int argc __attribute((unused)),
char **argv __attribute((unused)))
int lvmsadc(struct cmd_context *cmd __attribute__((unused)),
int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
unimplemented;
}
int lvmsar(struct cmd_context *cmd __attribute((unused)),
int argc __attribute((unused)),
char **argv __attribute((unused)))
int lvmsar(struct cmd_context *cmd __attribute__((unused)),
int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
unimplemented;
}
int pvdata(struct cmd_context *cmd __attribute((unused)),
int argc __attribute((unused)),
char **argv __attribute((unused)))
int pvdata(struct cmd_context *cmd __attribute__((unused)),
int argc __attribute__((unused)),
char **argv __attribute__((unused)))
{
log_error("There's no 'pvdata' command in LVM2.");
log_error("Use lvs, pvs, vgs instead; or use vgcfgbackup and read the text file backup.");

2
tools/tools.h
View File

@ -152,7 +152,7 @@ int units_arg(struct cmd_context *cmd, struct arg *a);
int segtype_arg(struct cmd_context *cmd, struct arg *a);
int alloc_arg(struct cmd_context *cmd, struct arg *a);
int readahead_arg(struct cmd_context *cmd, struct arg *a);
int metadatacopies_arg(struct cmd_context *cmd __attribute((unused)), struct arg *a);
int metadatacopies_arg(struct cmd_context *cmd __attribute__((unused)), struct arg *a);
/* we use the enums to access the switches */
unsigned arg_count(const struct cmd_context *cmd, int a);

4
tools/vgchange.c
View File

@ -476,7 +476,7 @@ static int _vgchange_tag(struct cmd_context *cmd, struct volume_group *vg,
return ECMD_PROCESSED;
}
static int _vgchange_uuid(struct cmd_context *cmd __attribute((unused)),
static int _vgchange_uuid(struct cmd_context *cmd __attribute__((unused)),
struct volume_group *vg)
{
struct lv_list *lvl;
@ -564,7 +564,7 @@ static int _vgchange_metadata_copies(struct cmd_context *cmd,
static int vgchange_single(struct cmd_context *cmd, const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
int dmeventd_mode, r = ECMD_FAILED;

4
tools/vgck.c
View File

@ -16,10 +16,10 @@
#include "tools.h"
#include "metadata.h"
static int vgck_single(struct cmd_context *cmd __attribute((unused)),
static int vgck_single(struct cmd_context *cmd __attribute__((unused)),
const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
if (!vg_check_status(vg, EXPORTED_VG)) {
stack;

2
tools/vgconvert.c
View File

@ -17,7 +17,7 @@
static int vgconvert_single(struct cmd_context *cmd, const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct physical_volume *pv, *existing_pv;
struct logical_volume *lv;

2
tools/vgdisplay.c
View File

@ -17,7 +17,7 @@
static int vgdisplay_single(struct cmd_context *cmd, const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
/* FIXME Do the active check here if activevolumegroups_ARG ? */
vg_check_status(vg, EXPORTED_VG);

4
tools/vgexport.c
View File

@ -15,10 +15,10 @@
#include "tools.h"
static int vgexport_single(struct cmd_context *cmd __attribute((unused)),
static int vgexport_single(struct cmd_context *cmd __attribute__((unused)),
const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct pv_list *pvl;
struct physical_volume *pv;

4
tools/vgimport.c
View File

@ -15,10 +15,10 @@
#include "tools.h"
static int vgimport_single(struct cmd_context *cmd __attribute((unused)),
static int vgimport_single(struct cmd_context *cmd __attribute__((unused)),
const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct pv_list *pvl;
struct physical_volume *pv;

2
tools/vgmerge.c
View File

@ -92,7 +92,7 @@ static int _vgmerge_single(struct cmd_context *cmd, const char *vg_name_to,
/* Fix up LVIDs */
dm_list_iterate_items(lvl1, &vg_to->lvs) {
union lvid *lvid1 = &lvl1->lv->lvid;
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
dm_list_iterate_items(lvl2, &vg_from->lvs) {
union lvid *lvid2 = &lvl2->lv->lvid;

2
tools/vgmknodes.c
View File

@ -16,7 +16,7 @@
#include "tools.h"
static int _vgmknodes_single(struct cmd_context *cmd, struct logical_volume *lv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
if (arg_count(cmd, refresh_ARG) && lv_is_visible(lv))
if (!lv_refresh(cmd, lv)) {

4
tools/vgreduce.c
View File

@ -18,7 +18,7 @@
static int _remove_pv(struct volume_group *vg, struct pv_list *pvl, int silent)
{
char uuid[64] __attribute((aligned(8)));
char uuid[64] __attribute__((aligned(8)));
if (vg->pv_count == 1) {
log_error("Volume Groups must always contain at least one PV");
@ -376,7 +376,7 @@ static int _make_vg_consistent(struct cmd_context *cmd, struct volume_group *vg)
/* Or take pv_name instead? */
static int _vgreduce_single(struct cmd_context *cmd, struct volume_group *vg,
struct physical_volume *pv,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
struct pv_list *pvl;
struct volume_group *orphan_vg = NULL;

2
tools/vgremove.c
View File

@ -17,7 +17,7 @@
static int vgremove_single(struct cmd_context *cmd, const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
unsigned lv_count, missing;
force_t force;

2
tools/vgscan.c
View File

@ -17,7 +17,7 @@
static int vgscan_single(struct cmd_context *cmd, const char *vg_name,
struct volume_group *vg,
void *handle __attribute((unused)))
void *handle __attribute__((unused)))
{
log_print("Found %svolume group \"%s\" using metadata type %s",
vg_is_exported(vg) ? "exported " : "", vg_name,