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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2012-03-23 09:48:17 +0000 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2012-03-23 09:48:17 +0000 |
| commit | 5da4d94adc02df77976d1381bfea914fe2622850 (patch) | |
| tree | 31f6773a51f2041f0188d3d68ddfa33f964eecc6 | |
| parent | 4ea8533f301817c02989046b96df5feff77af618 (diff) | |
| download | lvm2-5da4d94adc02df77976d1381bfea914fe2622850.tar.gz lvm2-5da4d94adc02df77976d1381bfea914fe2622850.tar.xz lvm2-5da4d94adc02df77976d1381bfea914fe2622850.zip | |
Return mem fail if hash insert fails
| -rw-r--r-- | WHATS_NEW | 2 | ||||
| -rw-r--r-- | daemons/clvmd/clvmd-command.c | 3 |
2 files changed, 4 insertions, 1 deletions
@@ -1,5 +1,7 @@ Version 2.02.96 - ================================ + Check hash insert success in lock_vg clvmd. + Check for buffer overwrite in get_cluster_type() clvmd. Fix global/detect_internal_vg_cache_corruption config check. Update lcov Makefile target to support all dmeventd plugins. Fix initializiation of thin monitoring (2.02.92). diff --git a/daemons/clvmd/clvmd-command.c b/daemons/clvmd/clvmd-command.c index 64008fdc..0494ee4b 100644 --- a/daemons/clvmd/clvmd-command.c +++ b/daemons/clvmd/clvmd-command.c @@ -240,7 +240,8 @@ static int lock_vg(struct local_client *client) if (status) status = errno; else - dm_hash_insert(lock_hash, lockname, (void *)(long)lkid); + if (!dm_hash_insert(lock_hash, lockname, (void *)(long)lkid)) + return ENOMEM; } return status; |