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

svc4proc.c

lockd: Replace PROC() macro with open code

2020-10-02 09:37:41 -04:00

svc.c

treewide: Add SPDX license identifier for more missed files

2019-05-21 10:50:45 +02:00

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

xdr4.c

lockd: Show pid of lockd for remote locks

2019-07-03 17:52:09 -04:00

xdr.c

lockd: Show pid of lockd for remote locks

2019-07-03 17:52:09 -04:00