Jeff Layton 50c9132ddf ceph: add new RECOVER mount_state when recovering session ... When recovering a session (a'la recover_session=clean), we want to do all of the operations that we do on a forced umount, but changing the mount state to SHUTDOWN is can cause queued MDS requests to fail when the session comes back. Most of those can idle until the session is recovered in this situation. Reserve SHUTDOWN state for forced umount, and make a new RECOVER state for the forced reconnect situation. Change several tests for equality with SHUTDOWN to test for that or RECOVER. Signed-off-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Xiubo Li <xiubli@redhat.com> Reviewed-by: "Yan, Zheng" <zyan@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>		2020-12-14 23:21:46 +01:00
..
acl.c	ceph: add caps perf metric for each superblock	2020-06-01 13:22:51 +02:00
addr.c	ceph: add new RECOVER mount_state when recovering session	2020-12-14 23:21:46 +01:00
cache.c	ceph: replace zero-length array with flexible-array member	2020-03-30 12:42:40 +02:00
cache.h	libceph, rbd, ceph: convert to use the new mount API	2019-11-27 22:28:37 +01:00
caps.c	ceph: add new RECOVER mount_state when recovering session	2020-12-14 23:21:46 +01:00
ceph_frag.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
debugfs.c	ceph: metrics for opened files, pinned caps and opened inodes	2020-10-12 15:29:26 +02:00
dir.c	ceph: add ceph_sb_to_mdsc helper support to parse the mdsc	2020-10-12 15:29:26 +02:00
export.c	ceph: don't return -ESTALE if there's still an open file	2020-06-01 13:22:53 +02:00
file.c	libceph, rbd, ceph: "blacklist" -> "blocklist"	2020-10-12 15:29:26 +02:00
inode.c	ceph: add new RECOVER mount_state when recovering session	2020-12-14 23:21:46 +01:00
io.c	ceph: add buffered/direct exclusionary locking for reads and writes	2019-09-16 12:06:25 +02:00
io.h	ceph: add buffered/direct exclusionary locking for reads and writes	2019-09-16 12:06:25 +02:00
ioctl.c	ceph: consider inode's last read/write when calculating wanted caps	2020-03-30 12:42:42 +02:00
ioctl.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig	libceph: replace HTTP links with HTTPS ones	2020-08-03 11:05:26 +02:00
locks.c	ceph: add ceph_sb_to_mdsc helper support to parse the mdsc	2020-10-12 15:29:26 +02:00
Makefile	ceph: add dentry lease metric support	2020-06-01 13:22:51 +02:00
mds_client.c	ceph: add new RECOVER mount_state when recovering session	2020-12-14 23:21:46 +01:00
mds_client.h	ceph: check session state after bumping session->s_seq	2020-11-04 20:55:49 +01:00
mdsmap.c	ceph: remove unused variables in ceph_mdsmap_decode()	2020-08-03 11:05:27 +02:00
metric.c	ceph: metrics for opened files, pinned caps and opened inodes	2020-10-12 15:29:26 +02:00
metric.h	ceph: metrics for opened files, pinned caps and opened inodes	2020-10-12 15:29:26 +02:00
quota.c	ceph: check session state after bumping session->s_seq	2020-11-04 20:55:49 +01:00
snap.c	ceph: check session state after bumping session->s_seq	2020-11-04 20:55:49 +01:00
strings.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
super.c	ceph: add new RECOVER mount_state when recovering session	2020-12-14 23:21:46 +01:00
super.h	ceph: make fsc->mount_state an int	2020-12-14 23:21:46 +01:00
util.c	ceph: move net/ceph/ceph_fs.c to fs/ceph/util.c	2020-01-27 16:53:40 +01:00
xattr.c	ceph: mark ceph_fmt_xattr() as printf-like for better type checking	2020-10-12 15:29:27 +02:00