| commit | f7a1c358e51c21b80336413fb824e1a82df648b9 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Tue Aug 09 10:07:52 2016 +0200 |
| committer | Jan Kara <jack@suse.cz> | Tue Aug 09 10:12:28 2016 +0200 |
| tree | f0c30066ab4ac93472b3d24324900f95022bb966 | |
| parent | 81abf2525827b29839a78fd55ab0699f033c41a5 [diff] |
ext2: Check return value from ext2_get_group_desc() ext2_get_group_desc() can return NULL if there is some error. This usually means there is some programming error in the ext2 driver itself but let's be defensive and handle that case. Coverity-id: 115628 Signed-off-by: Jan Kara <jack@suse.cz>