ceph: make sure request isn't in any waiting list when kicking request.
authorYan, Zheng <ukernel@gmail.com>
Thu, 11 Sep 2014 06:28:56 +0000 (14:28 +0800)
committerIlya Dryomov <idryomov@redhat.com>
Tue, 14 Oct 2014 17:03:24 +0000 (21:03 +0400)
commit03974e8177b36d672eb59658f976f03cb77c1129
tree4dc3cf220c09ff41b986dbe904131c32a77ea0cc
parent656e4382948d4b2c81bdaf707f1400f53eff2625
ceph: make sure request isn't in any waiting list when kicking request.

we may corrupt waiting list if a request in the waiting list is kicked.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>
fs/ceph/mds_client.c