2018-10-30 00:36:42

by Vasily Averin

[permalink] [raw]
Subject: [PATCH 7/7] ext4 resize: lost resize_inode cleanup before retry in ext4_resize_fs()

Fixes 1c6bd7173d66 ("ext4: convert file system to meta_bg if needed ...")
#? cc: stable <[email protected]> # 3.7+

Signed-off-by: Vasily Averin <[email protected]>
---
fs/ext4/resize.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 16b7cfe485d7..3006ede18773 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -2059,6 +2059,10 @@ int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
n_blocks_count_retry = 0;
free_flex_gd(flex_gd);
flex_gd = NULL;
+ if (resize_inode) {
+ iput(resize_inode);
+ resize_inode = NULL;
+ }
goto retry;
}

--
2.17.1