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cleanup: rename lv_ondisk to lv_committed

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Patch has no functional change.
This commit is contained in:
Zdenek Kabelac 2015-11-25 11:10:32 +01:00
parent 4312b09635
commit 66c7fa4a44
4 changed files with 19 additions and 17 deletions
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14
lib/locking/file_locking.c
View File

@ -92,18 +92,18 @@ static int _file_lock_resource(struct cmd_context *cmd, const char *resource,
switch (flags & LCK_TYPE_MASK) {
case LCK_UNLOCK:
log_very_verbose("Unlocking LV %s%s%s", resource, origin_only ? " without snapshots" : "", revert ? " (reverting)" : "");
if (!lv_resume_if_active(cmd, resource, origin_only, 0, revert, lv_ondisk(lv)))
if (!lv_resume_if_active(cmd, resource, origin_only, 0, revert, lv_committed(lv)))
return 0;
break;
case LCK_NULL:
log_very_verbose("Locking LV %s (NL)", resource);
if (!lv_deactivate(cmd, resource, lv_ondisk(lv)))
if (!lv_deactivate(cmd, resource, lv_committed(lv)))
return 0;
break;
case LCK_READ:
log_very_verbose("Locking LV %s (R)", resource);
if (!lv_activate_with_filter(cmd, resource, 0, lv->status & LV_NOSCAN ? 1 : 0,
lv->status & LV_TEMPORARY ? 1 : 0, lv_ondisk(lv)))
if (!lv_activate_with_filter(cmd, resource, 0, (lv->status & LV_NOSCAN) ? 1 : 0,
(lv->status & LV_TEMPORARY) ? 1 : 0, lv_committed(lv)))
return 0;
break;
case LCK_PREAD:
@ -111,13 +111,13 @@ static int _file_lock_resource(struct cmd_context *cmd, const char *resource,
break;
case LCK_WRITE:
log_very_verbose("Locking LV %s (W)%s", resource, origin_only ? " without snapshots" : "");
if (!lv_suspend_if_active(cmd, resource, origin_only, 0, lv_ondisk(lv), lv))
if (!lv_suspend_if_active(cmd, resource, origin_only, 0, lv_committed(lv), lv))
return 0;
break;
case LCK_EXCL:
log_very_verbose("Locking LV %s (EX)", resource);
if (!lv_activate_with_filter(cmd, resource, 1, lv->status & LV_NOSCAN ? 1 : 0,
lv->status & LV_TEMPORARY ? 1 : 0, lv_ondisk(lv)))
if (!lv_activate_with_filter(cmd, resource, 1, (lv->status & LV_NOSCAN) ? 1 : 0,
(lv->status & LV_TEMPORARY) ? 1 : 0, lv_committed(lv)))
return 0;
break;
default:

16
lib/locking/no_locking.c
View File

@ -44,17 +44,19 @@ static int _no_lock_resource(struct cmd_context *cmd, const char *resource,
case LCK_LV:
switch (flags & LCK_TYPE_MASK) {
case LCK_NULL:
return lv_deactivate(cmd, resource, lv_ondisk(lv));
return lv_deactivate(cmd, resource, lv_committed(lv));
case LCK_UNLOCK:
return lv_resume_if_active(cmd, resource, (flags & LCK_ORIGIN_ONLY) ? 1: 0, 0, (flags & LCK_REVERT) ? 1 : 0, lv_ondisk(lv));
return lv_resume_if_active(cmd, resource, (flags & LCK_ORIGIN_ONLY) ? 1: 0, 0,
(flags & LCK_REVERT) ? 1 : 0, lv_committed(lv));
case LCK_READ:
return lv_activate_with_filter(cmd, resource, 0, lv->status & LV_NOSCAN ? 1 : 0,
lv->status & LV_TEMPORARY ? 1 : 0, lv_ondisk(lv));
return lv_activate_with_filter(cmd, resource, 0, (lv->status & LV_NOSCAN) ? 1 : 0,
(lv->status & LV_TEMPORARY) ? 1 : 0, lv_committed(lv));
case LCK_WRITE:
return lv_suspend_if_active(cmd, resource, (flags & LCK_ORIGIN_ONLY) ? 1 : 0, 0, lv_ondisk(lv), lv);
return lv_suspend_if_active(cmd, resource, (flags & LCK_ORIGIN_ONLY) ? 1 : 0, 0,
lv_committed(lv), lv);
case LCK_EXCL:
return lv_activate_with_filter(cmd, resource, 1, lv->status & LV_NOSCAN ? 1 : 0,
lv->status & LV_TEMPORARY ? 1 : 0, lv_ondisk(lv));
return lv_activate_with_filter(cmd, resource, 1, (lv->status & LV_NOSCAN) ? 1 : 0,
(lv->status & LV_TEMPORARY) ? 1 : 0, lv_committed(lv));
default:
break;
}

2
lib/metadata/lv.h
View File

@ -113,7 +113,7 @@ int lv_active_change(struct cmd_context *cmd, struct logical_volume *lv,
enum activation_change activate, int needs_exlusive);
char *lv_active_dup(struct dm_pool *mem, const struct logical_volume *lv);
const struct logical_volume *lv_lock_holder(const struct logical_volume *lv);
const struct logical_volume *lv_ondisk(const struct logical_volume *lv);
const struct logical_volume *lv_committed(const struct logical_volume *lv);
struct profile *lv_config_profile(const struct logical_volume *lv);
char *lv_profile_dup(struct dm_pool *mem, const struct logical_volume *lv);
char *lv_lock_args_dup(struct dm_pool *mem, const struct logical_volume *lv);

4
lib/metadata/metadata.c
View File

@ -5531,7 +5531,7 @@ char *tags_format_and_copy(struct dm_pool *mem, const struct dm_list *tagsl)
return dm_pool_end_object(mem);
}
const struct logical_volume *lv_ondisk(const struct logical_volume *lv)
const struct logical_volume *lv_committed(const struct logical_volume *lv)
{
struct volume_group *vg;
struct logical_volume *found_lv;
@ -5545,7 +5545,7 @@ const struct logical_volume *lv_ondisk(const struct logical_volume *lv)
vg = lv->vg->vg_committed;
if (!(found_lv = find_lv_in_vg_by_lvid(vg, &lv->lvid))) {
log_error(INTERNAL_ERROR "LV %s (UUID %s) not found in ondisk metadata.",
log_error(INTERNAL_ERROR "LV %s (UUID %s) not found in committed metadata.",
display_lvname(lv), lv->lvid.s);
return NULL;
}