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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2017-02-11 21:17:41 +0100 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2017-02-12 17:28:13 +0100 |
| commit | a7d2ee4bc2dd032cd15db028b3c118ce7138c854 (patch) | |
| tree | 7962a3b70872c8fa5eaaf74ab32377834ada7ec9 /libdm/libdm-stats.c | |
| parent | 0844b20f985177f60db48dc84bcde7170d17a77e (diff) | |
| download | lvm2-a7d2ee4bc2dd032cd15db028b3c118ce7138c854.tar.gz | |
coverity: fix mem leak on error path in dm stats
Free allocated resouces on error path.
Diffstat (limited to 'libdm/libdm-stats.c')
| -rw-r--r-- | libdm/libdm-stats.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libdm/libdm-stats.c b/libdm/libdm-stats.c index f68874cae..032be0391 100644 --- a/libdm/libdm-stats.c +++ b/libdm/libdm-stats.c @@ -4842,7 +4842,7 @@ uint64_t *dm_stats_update_regions_from_fd(struct dm_stats *dms, int fd, if (!bounds) { log_error("Could not allocate memory for group " "histogram bounds."); - return NULL; + goto out; } _stats_copy_histogram_bounds(bounds, dms->regions[group_id].bounds); @@ -4869,6 +4869,8 @@ uint64_t *dm_stats_update_regions_from_fd(struct dm_stats *dms, int fd, bad: _stats_cleanup_region_ids(dms, regions, count); dm_free(bounds); + dm_free(regions); +out: dm_free((char *) alias); return NULL; } |