Trond Myklebust 927864cd92 NFSv4: Fix the return value of nfs4_select_rw_stateid ... In commit 5521abfdcf (NFSv4: Resend the READ/WRITE RPC call if a stateid change causes an error), we overloaded the return value of nfs4_select_rw_stateid() to cause it to return -EWOULDBLOCK if an RPC call is outstanding that would cause the NFSv4 lock or open stateid to change. That is all redundant when we actually copy the stateid used in the read/write RPC call that failed, and check that against the current stateid. It is doubly so, when we consider that in the NFSv4.1 case, we also set the stateid's seqid to the special value '0', which means 'match the current valid stateid'. Reported-by: Andy Adamson <andros@netapp.com> Link: http://lkml.kernel.org/r/1393954269-3974-1-git-send-email-andros@netapp.com Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>		2014-03-05 11:55:24 -05:00
..
blocklayout	Linux 3.13-rc6	2013-12-31 09:51:02 -07:00
objlayout
cache_lib.c
cache_lib.h
callback_proc.c
callback_xdr.c
callback.c
callback.h
client.c
delegation.c	NFS: Fix a delegation callback race	2014-03-02 22:03:12 -05:00
delegation.h
dir.c	nfs: add memory barriers around NFS_INO_INVALID_DATA and NFS_INO_INVALIDATING	2014-01-28 14:48:18 -05:00
direct.c	nfs: page cache invalidation for dio	2014-01-13 17:29:50 -05:00
dns_resolve.c	NFS: Enabling v4.2 should not recompile nfsd and lockd	2013-11-19 16:20:40 -05:00
dns_resolve.h
file.c	NFS: dprintk() should not print negative fileids and inode numbers	2014-01-05 15:51:23 -05:00
fscache-index.c
fscache.c
fscache.h
getroot.c
idmap.c
inode.c	NFS: Do not set NFS_INO_INVALID_LABEL unless server supports labeled NFS	2014-02-10 08:44:12 -05:00
internal.h	NFSv4: Use the correct net namespace in nfs4_update_server	2014-02-17 14:15:46 -05:00
iostat.h
Kconfig	nfs: fix pnfs Kconfig defaults	2013-11-15 13:41:43 -05:00
Makefile
mount_clnt.c
namespace.c
netns.h
nfs2super.c
nfs2xdr.c
nfs3acl.c	NFSv3: Fix return value of nfs3_proc_setacls	2014-02-03 13:14:23 -05:00
nfs3client.c
nfs3proc.c	nfs: fix xattr inode op pointers when disabled	2014-01-30 09:37:49 -08:00
nfs3super.c	nfs: use generic posix ACL infrastructure for v3 Posix ACLs	2014-01-26 08:26:20 -05:00
nfs3xdr.c
nfs4_fs.h	NFSv4.1 free slot before resending I/O to MDS	2014-01-29 11:54:55 -05:00
nfs4client.c	NFSv4: Use the correct net namespace in nfs4_update_server	2014-02-17 14:15:46 -05:00
nfs4file.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-11-13 15:34:18 +09:00
nfs4filelayout.c	NFSv4.1: Cleanup	2014-01-29 12:26:57 -05:00
nfs4filelayout.h
nfs4filelayoutdev.c	nfs: fix dead code of ipv6_addr_scope	2014-01-05 15:38:21 -05:00
nfs4getroot.c
nfs4namespace.c	NFSv4: Use the correct net namespace in nfs4_update_server	2014-02-17 14:15:46 -05:00
nfs4proc.c	NFSv4: nfs4_stateid_is_current should return 'true' for an invalid stateid	2014-03-05 11:55:06 -05:00
nfs4renewd.c
nfs4session.c	NFSv4.1: nfs4_destroy_session must call rpc_destroy_waitqueue	2014-02-01 15:13:39 -05:00
nfs4session.h	NFSv4.1: nfs4_destroy_session must call rpc_destroy_waitqueue	2014-02-01 15:13:39 -05:00
nfs4state.c	NFSv4: Fix the return value of nfs4_select_rw_stateid	2014-03-05 11:55:24 -05:00
nfs4super.c	NFSv4.1: Fix a race in nfs4_write_inode	2014-01-13 13:34:36 -05:00
nfs4sysctl.c
nfs4trace.c
nfs4trace.h
nfs4xdr.c	nfs: initialize the ACL support bits to zero.	2014-01-31 08:28:16 -05:00
nfs.h
nfsroot.c
nfstrace.c
nfstrace.h	NFS: fix the handling of NFS_INO_INVALID_DATA flag in nfs_revalidate_mapping	2014-01-27 15:35:56 -05:00
pagelist.c
pnfs_dev.c
pnfs.c	NFSv4.1: Fix a race in nfs4_write_inode	2014-01-13 13:34:36 -05:00
pnfs.h	NFSv4.1: Don't trust attributes if a pNFS LAYOUTCOMMIT is outstanding	2014-01-13 12:08:11 -05:00
proc.c
read.c	NFS: dprintk() should not print negative fileids and inode numbers	2014-01-05 15:51:23 -05:00
super.c	NFS: correctly report misuse of "migration" mount option.	2013-11-15 13:41:43 -05:00
symlink.c
sysctl.c
unlink.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-11-13 15:34:18 +09:00
write.c	nfs: add memory barriers around NFS_INO_INVALID_DATA and NFS_INO_INVALIDATING	2014-01-28 14:48:18 -05:00