Commit 65b1ce49 authored by Vasily Averin's avatar Vasily Averin Committed by Greg Kroah-Hartman
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ext4: fix missing cleanup if ext4_alloc_flex_bg_array() fails while resizing

commit f348e224 upstream.

Fixes: 117fff10

 ("ext4: grow the s_flex_groups array as needed ...")
Signed-off-by: default avatarVasily Averin <vvs@virtuozzo.com>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 3.7
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cffd3297
......@@ -1992,7 +1992,7 @@ 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)
......
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