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raid: restore mirror handling in _raid_in_sync

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Function is not having the best name since it does check
no just raid LVs to be in sync.

Restore the mirror percentage checking - although without retries,
since only raid target is currently known to need it - for other
types it would be ATM a bug to get inconsistent result.
This commit is contained in:
Zdenek Kabelac 2021-03-20 10:35:53 +01:00
parent edcc410835
commit 05920e3818
1 changed files with 8 additions and 1 deletions
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9
lib/metadata/raid_manip.c
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@ -398,7 +398,14 @@ static int _raid_in_sync(const struct logical_volume *lv)
if (seg_is_striped(first_seg(lv)))
return 1;
do {
if (!lv_is_raid(lv)) {
/* For non raid - fallback to mirror percentage */
if (!lv_mirror_percent(lv->vg->cmd, lv, 0, &sync_percent, NULL)) {
log_error("Cannot determine sync percentage of %s.",
display_lvname(lv));
return 0;
}
} else do {
/*
* FIXME We repeat the status read here to workaround an
* unresolved kernel bug when we see 0 even though the