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| author | Prasanth K S R <prasanth.ksr@dell.com> | 2016-12-10 19:17:42 +0530 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-12-14 15:06:36 +0100 |
| commit | adc1e90fb4d28f4873a3786db457ca9769c935a5 (patch) | |
| tree | 553dc6bed14b42bda62faf4099ce813cdf0efe55 | |
| parent | c9d43f2f3dd0976c1ce1e8e4cd1213c59384ff23 (diff) | |
btrfs-progs: subvol_uuid_search: return error on memory allocation failure
This commit fixes coverity defect CID 1328695.
Resolves-coverity-id: 1328695
Signed-off-by: Prasanth K S R <prasanth.ksr@dell.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | send-utils.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/send-utils.c b/send-utils.c index a85fa084..5026882a 100644 --- a/send-utils.c +++ b/send-utils.c @@ -486,6 +486,10 @@ struct subvol_info *subvol_uuid_search(struct subvol_uuid_search *s, info->path = strdup(path); } else { info->path = malloc(PATH_MAX); + if (!info->path) { + ret = -ENOMEM; + goto out; + } ret = btrfs_subvolid_resolve(s->mnt_fd, info->path, PATH_MAX, root_id); } |