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snapshot: use lv_update_and_reload

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This commit is contained in:
Zdenek Kabelac 2014-09-21 01:10:53 +02:00
parent 29970b0c17
commit a84d0d0c7b
2 changed files with 3 additions and 16 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.112 - Version 2.02.112 -
===================================== =====================================
Use lv_update_and_reload() for snapshot reload.
Don't print message in adjusted_mirror_region_size() in activation. Don't print message in adjusted_mirror_region_size() in activation.
Improve lv_update_and_reload() to find out proper lock holding LV. Improve lv_update_and_reload() to find out proper lock holding LV.
Improve search of LV in lv_ondisk(). Improve search of LV in lv_ondisk().

18
lib/metadata/lv_manip.c
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@ -7124,22 +7124,8 @@ static struct logical_volume *_lv_create_an_lv(struct volume_group *vg,
} }
/* store vg on disk(s) */ /* store vg on disk(s) */
if (!vg_write(vg)) if (!lv_update_and_reload(org))
return_NULL; return_0;
if (!suspend_lv(cmd, org)) {
log_error("Failed to suspend origin %s", org->name);
vg_revert(vg);
return NULL;
}
if (!vg_commit(vg))
return_NULL;
if (!resume_lv(cmd, org)) {
log_error("Problem reactivating origin %s", org->name);
return NULL;
}
} }
/* FIXME out of sequence */ /* FIXME out of sequence */
backup(vg); backup(vg);