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lvmetad: Fix a possible infinite loop in vg_status.

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This commit is contained in:
Petr Rockai 2011-07-20 21:27:28 +00:00
parent fba6c62b84
commit bc0a902434
1 changed files with 1 additions and 4 deletions
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5
daemons/lvmetad/lvmetad-core.c
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@ -166,11 +166,8 @@ static int vg_status(lvmetad_state *s, const char *vgid)
while (pv) {
const char *uuid = find_config_str(pv->child, "id", NULL);
if (!uuid)
continue; // FIXME?
lock_pvs(s);
int found = dm_hash_lookup(s->pvs, uuid) ? 1 : 0;
int found = uuid ? (dm_hash_lookup(s->pvs, uuid) ? 1 : 0) : 0;
unlock_pvs(s);
if (!found) {
unlock_vg(s, vgid);