ceph: handle SESSION_FORCE_RO message
authorYan, Zheng <zyan@redhat.com>
Mon, 5 Jan 2015 03:04:04 +0000 (11:04 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Thu, 19 Feb 2015 10:31:37 +0000 (13:31 +0300)
commit03f4fcb02884859b584c709652bb48f8125ceb45
treea65b5f4bb6661d17b9a9bdacf7b1c27ddff33137
parentf646912d1044ace6c6c5b5785b2579177781873b
ceph: handle SESSION_FORCE_RO message

mark session as readonly and wake up all cap waiters.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
fs/ceph/caps.c
fs/ceph/mds_client.c
fs/ceph/mds_client.h
include/linux/ceph/ceph_fs.h