| commit | babf4770be0adc69e6d2de150f4040f175e24beb | [log] [tgz] |
|---|---|---|
| author | Amir Goldstein <amir73il@gmail.com> | Wed Oct 10 19:10:06 2018 +0300 |
| committer | Miklos Szeredi <mszeredi@redhat.com> | Fri Oct 26 23:34:39 2018 +0200 |
| tree | 74103db8c537314f7c56708ed36aa54961993fc1 | |
| parent | 84df9525b0c27f3ebc2ebb1864fa62a97fdedb7d [diff] |
ovl: fix error handling in ovl_verify_set_fh()
We hit a BUG on kfree of an ERR_PTR()...
Reported-by: syzbot+ff03fe05c717b82502d0@syzkaller.appspotmail.com
Fixes: 8b88a2e64036 ("ovl: verify upper root dir matches lower root dir")
Cc: <stable@vger.kernel.org> # v4.13
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>