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| author |   Vasily Averin <vvs@virtuozzo.com> | 2018-11-06 16:20:40 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2018-11-06 16:20:40 -0500 |
| commit | db6aee62406d9fbb53315fcddd81f1dc271d49fa (patch) | |
| tree | f6548f067a3184276e463a0b32c2b208ee001771 /fs/ext4/resize.c | |
| parent | ext4: fix missing cleanup if ext4_alloc_flex_bg_array() fails while resizing (diff) | |
| download | linux-dev-db6aee62406d9fbb53315fcddd81f1dc271d49fa.tar.xz linux-dev-db6aee62406d9fbb53315fcddd81f1dc271d49fa.zip | |
ext4: fix possible inode leak in the retry loop of ext4_resize_fs()
Fixes: 1c6bd7173d66 ("ext4: convert file system to meta_bg if needed ...")
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 3.7
Diffstat (limited to 'fs/ext4/resize.c')
| -rw-r--r-- | fs/ext4/resize.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index 5fee65afd58b..85158e9de7c2 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -2058,6 +2058,10 @@ retry: n_blocks_count_retry = 0; free_flex_gd(flex_gd); flex_gd = NULL; + if (resize_inode) { + iput(resize_inode); + resize_inode = NULL; + } goto retry; } |