kernel_optimize_test/fs/lockd
J. Bruce Fields 9ce6e29375 lockd: lockd server-side shouldn't set fl_ops
[ Upstream commit 7de875b231edb807387a81cde288aa9e1015ef9e ]

Locks have two sets of op arrays, fl_lmops for the lock manager (lockd
or nfsd), fl_ops for the filesystem.  The server-side lockd code has
been setting its own fl_ops, which leads to confusion (and crashes) in
the reexport case, where the filesystem expects to be the only one
setting fl_ops.

And there's no reason for it that I can see-the lm_get/put_owner ops do
the same job.

Reported-by: Daire Byrne <daire@dneg.com>
Tested-by: Daire Byrne <daire@dneg.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-09-18 13:40:30 +02:00
..
clnt4xdr.c NFS: Remove print_overflow_msg() 2019-02-13 11:53:45 -05:00
clntlock.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
clntproc.c lockd: Make two symbols static 2019-07-03 17:52:09 -04:00
clntxdr.c NFS: Remove print_overflow_msg() 2019-02-13 11:53:45 -05:00
host.c lockd: don't use interval-based rebinding over TCP 2020-12-30 11:53:30 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mon.c Replace HTTP links with HTTPS ones: NFS, SUNRPC, and LOCKD clients 2020-09-21 10:21:10 -04:00
netns.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
procfs.c proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
procfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
svc.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
svc4proc.c lockd: Replace PROC() macro with open code 2020-10-02 09:37:41 -04:00
svclock.c lockd: lockd server-side shouldn't set fl_ops 2021-09-18 13:40:30 +02:00
svcproc.c lockd: Replace PROC() macro with open code 2020-10-02 09:37:41 -04:00
svcshare.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
svcsubs.c lockd: Convert NLM service fl_owner to nlm_lockowner 2019-07-03 17:52:08 -04:00
xdr.c lockd: Show pid of lockd for remote locks 2019-07-03 17:52:09 -04:00
xdr4.c lockd: Show pid of lockd for remote locks 2019-07-03 17:52:09 -04:00