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| author | Kirill Tkhai <ktkhai@virtuozzo.com> | 2018-07-19 15:49:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-05 09:16:23 +0200 |
| commit | e0dd67c762f650aae847260ddda8ffcaf15c477d (patch) | |
| tree | 368c81976128fa007d0934f174c4a0967624d465 | |
| parent | 9b39c90f1c2bc7bca594abd10715a4ffe2b16b2c (diff) | |
| download | linux-stable-e0dd67c762f650aae847260ddda8ffcaf15c477d.tar.gz linux-stable-e0dd67c762f650aae847260ddda8ffcaf15c477d.tar.bz2 linux-stable-e0dd67c762f650aae847260ddda8ffcaf15c477d.zip | |
fuse: Add missed unlock_page() to fuse_readpages_fill()
commit 109728ccc5933151c68d1106e4065478a487a323 upstream.
The above error path returns with page unlocked, so this place seems also
to behave the same.
Fixes: f8dbdf81821b ("fuse: rework fuse_readpages()")
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | fs/fuse/file.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 1f8cca580f50..24cceccb2140 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -910,6 +910,7 @@ static int fuse_readpages_fill(void *_data, struct page *page) } if (WARN_ON(req->num_pages >= req->max_pages)) { + unlock_page(page); fuse_put_request(fc, req); return -EIO; } |