From e66a1ebd80b1922312ff9bb315d8263285f38e8d Mon Sep 17 00:00:00 2001 From: Vasily Averin Date: Tue, 6 Nov 2018 16:16:01 -0500 Subject: [PATCH] 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 Signed-off-by: Theodore Ts'o Cc: stable@kernel.org # 3.7 Signed-off-by: Greg Kroah-Hartman --- fs/ext4/resize.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index a6e6e39af1e4f..f5c54f43949da 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -1992,7 +1992,7 @@ 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) -- 2.47.2