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| author | Vasily Averin <vvs@virtuozzo.com> | 2018-11-06 16:16:01 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-21 09:19:21 +0100 |
| commit | 110a1994e1cf6663176b5018919ae9bd982f6915 (patch) | |
| tree | c570f161292240a50f2bc362f7aac6682233c0f3 | |
| parent | 656b121b39dca14f63e823715ffed24a06ad8bc1 (diff) | |
| download | linux-stable-110a1994e1cf6663176b5018919ae9bd982f6915.tar.gz linux-stable-110a1994e1cf6663176b5018919ae9bd982f6915.tar.bz2 linux-stable-110a1994e1cf6663176b5018919ae9bd982f6915.zip | |
ext4: fix missing cleanup if ext4_alloc_flex_bg_array() fails while resizing
commit f348e2241fb73515d65b5d77dd9c174128a7fbf2 upstream.
Fixes: 117fff10d7f1 ("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
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | fs/ext4/resize.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index b5d3aca0ed7a..85158e9de7c2 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -2022,7 +2022,7 @@ retry: 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) |