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| author | Yan, Zheng <zyan@redhat.com> | 2017-06-22 10:26:34 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2017-07-07 17:25:13 +0200 |
| commit | 62a65f36d016fff32179acdbfcb8b2d8d9e54757 (patch) | |
| tree | 4e78b5d157227e97ecfcb75e1a49d0b60ad37941 /fs/ceph/caps.c | |
| parent | ceph: getattr before read on ceph.* xattrs (diff) | |
| download | linux-62a65f36d016fff32179acdbfcb8b2d8d9e54757.tar.xz linux-62a65f36d016fff32179acdbfcb8b2d8d9e54757.zip | |
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>
Diffstat (limited to 'fs/ceph/caps.c')
0 files changed, 0 insertions, 0 deletions