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Add config file setting: dmeventd/mirror_library

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This commit is contained in:
Alasdair Kergon 2006-01-27 19:05:05 +00:00
parent ed09d7e394
commit 54d9d3cf3c
3 changed files with 10 additions and 6 deletions
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5
doc/example.conf
View File

@ -289,4 +289,9 @@ activation {
# dirs = [ "/etc/lvm/metadata", "/mnt/disk2/lvm/metadata2" ]
#}
# Event daemon
#
#dmeventd {
# mirror_library = "libdevmapper-event-lvm2mirror.so"
#}

2
lib/config/defaults.h
View File

@ -34,6 +34,8 @@
#define DEFAULT_LOCK_DIR "/var/lock/lvm"
#define DEFAULT_LOCKING_LIB "lvm2_locking.so"
#define DEFAULT_DMEVENTD_MIRROR_LIB "libdevmapper-event-lvm2mirror.so"
#define DEFAULT_UMASK 0077
#ifdef LVM1_FALLBACK

9
lib/mirror/mirrored.c
View File

@ -357,11 +357,8 @@ static int _setup_registration(struct dm_pool *mem, struct config_tree *cft,
char **dso)
{
/* FIXME Follow lvm2 searching rules (see sharedlib.c) */
/* FIXME Use naming convention in config file */
if (!(*dso = find_config_str(cft->root, "global/mirror_dso", NULL))) {
log_error("No mirror dso specified in config file"); /* FIXME readability */
return 0;
}
*dso = find_config_str(cft->root, "dmeventd/mirror_library",
DEFAULT_DMEVENTD_MIRROR_LIB);
return 1;
}
@ -390,7 +387,7 @@ static int _target_register_events(struct dm_pool *mem,
strncpy(dm_name, build_dm_name(mem, vg->name, lv->name, NULL),
PATH_MAX);
if((err = dm_event_register(dso, dm_name, DM_EVENT_ALL_ERRORS)) < 0) {
if ((err = dm_event_register(dso, dm_name, DM_EVENT_ALL_ERRORS)) < 0) {
log_error("Unable to register %s for events: %s", dm_name,
strerror(-err));
return 0;