| commit | 62a65f36d016fff32179acdbfcb8b2d8d9e54757 | [log] [tgz] |
|---|---|---|
| author | Yan, Zheng <zyan@redhat.com> | Thu Jun 22 16:26:34 2017 +0800 |
| committer | Ilya Dryomov <idryomov@gmail.com> | Fri Jul 07 17:25:13 2017 +0200 |
| tree | 4e78b5d157227e97ecfcb75e1a49d0b60ad37941 | |
| parent | 1684dd03e9f59212775cafa50ea77b9ef5b263db [diff] |
ceph: avoid invalid memory dereference in the middle of umount extra_mon_dispatch() and debugfs' foo_show functions dereference fsc->mdsc. we should clean up fsc->client->extra_mon_dispatch and debugfs before destroying fsc->mds. Signed-off-by: "Yan, Zheng" <zyan@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>