linux_dsm_epyc7002/fs/nfsd
Miklos Szeredi cc77b1521d lockd: dont return EAGAIN for a permanent error
Fix nlm_fopen() to return NLM_FAILED (or NLM_LCK_DENIED_NOLOCKS) instead
of NLM_LCK_DENIED.  The latter means the lock request failed because of a
conflicting lock (i.e.  a temporary error), which is wrong in this case.

Also fix the client to return ENOLCK instead of EAGAIN if a blocking lock
request returns with NLM_LOCK_DENIED.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: David Teigland <teigland@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-25 10:53:47 -07:00
..
auth.c nfsd: fix sparse warnings 2008-04-23 16:13:39 -04:00
auth.h nfsd: minor fs/nfsd/auth.h cleanup 2008-02-01 16:42:05 -05:00
export.c IPv6 support for NFS server export caches 2008-04-23 16:13:36 -04:00
lockd.c lockd: dont return EAGAIN for a permanent error 2008-07-25 10:53:47 -07:00
Makefile knfsd: trivial makefile cleanup 2007-05-09 12:30:54 -07:00
nfs2acl.c nfsd: rename MAY_ flags 2008-06-23 13:02:50 -04:00
nfs3acl.c nfsd: rename MAY_ flags 2008-06-23 13:02:50 -04:00
nfs3proc.c nfsd: rename MAY_ flags 2008-06-23 13:02:50 -04:00
nfs3xdr.c Use struct path in struct svc_export 2008-02-14 21:17:08 -08:00
nfs4acl.c knfsd: nfsd4: fix handling of acl errrors 2007-07-17 10:23:07 -07:00
nfs4callback.c rpc: bring back cl_chatty 2008-07-09 12:09:10 -04:00
nfs4idmap.c nfsd: fix sparse warnings 2008-04-23 16:13:39 -04:00
nfs4proc.c nfsd: dprint operation names 2008-07-02 19:03:19 -04:00
nfs4recover.c [PATCH] r/o bind mounts: get callers of vfs_mknod/create/mkdir() 2008-04-19 00:25:34 -04:00
nfs4state.c nfsd: take file and mnt write in nfs4_upgrade_open 2008-07-07 15:23:34 -04:00
nfs4xdr.c nfsd: nfs4xdr.c do-while is not a compound statement 2008-07-18 15:18:35 -04:00
nfscache.c nfsd: fail module init on reply cache init failure 2008-02-01 16:42:04 -05:00
nfsctl.c lockd: Pass "struct sockaddr *" to new failover-by-IP function 2008-07-15 16:11:29 -04:00
nfsfh.c nfsd: fix spurious EACCESS in reconnect_path() 2008-06-30 15:24:11 -04:00
nfsproc.c nfsd: rename MAY_ flags 2008-06-23 13:02:50 -04:00
nfssvc.c nfsd: treat all shutdown signals as equivalent 2008-06-30 15:27:47 -04:00
nfsxdr.c Use struct path in struct svc_export 2008-02-14 21:17:08 -08:00
stats.c [PATCH] knfsd: nfsd4: add per-operation server stats 2006-07-10 13:24:27 -07:00
vfs.c nfsd: clean up mnt_want_write calls 2008-07-01 15:22:03 -04:00