ext4: fix missing cleanup if ext4_alloc_flex_bg_array() fails while resizing

Fixes: 117fff10d7 ("ext4: grow the s_flex_groups array as needed ...")
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 3.7
This commit is contained in:
Vasily Averin 2018-11-06 16:16:01 -05:00 committed by Theodore Ts'o
parent ea0abbb648
commit f348e2241f

View File

@ -2022,7 +2022,7 @@ int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
err = ext4_alloc_flex_bg_array(sb, n_group + 1);
if (err)
return err;
goto out;
err = ext4_mb_alloc_groupinfo(sb, n_group + 1);
if (err)