linux/fs/nfs
Jeff Layton 4f2e9dce0c nfs4: resend LAYOUTGET when there is a race that changes the seqid
pnfs_layout_process will check the returned layout stateid against what
the kernel has in-core. If it turns out that the stateid we received is
older, then we should resend the LAYOUTGET instead of falling back to
MDS I/O.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Cc: stable@vger.kernel.org # 3.18+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-25 15:32:13 -05:00
..
blocklayout nfs/blocklayout: Fix bad using of page offset in bl_read_pagelist 2015-10-21 15:55:47 -05:00
filelayout nfs/filelayout: Fix NULL reference caused by double freeing of fh_array 2015-09-17 18:10:28 -04:00
flexfilelayout pNFS/flexfiles: Add support for FF_FLAGS_NO_IO_THRU_MDS 2015-11-02 13:50:37 -05:00
objlayout fs: Drop unlikely before IS_ERR(_OR_NULL) 2015-09-29 15:13:58 +02:00
cache_lib.c
cache_lib.h
callback_proc.c NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY 2015-10-21 15:49:23 -05:00
callback_xdr.c nfs4: limit callback decoding to received bytes 2015-11-23 22:03:15 -05:00
callback.c NFS: Enable client side NFSv4.1 backchannel to use other transports 2015-11-02 16:29:13 -05:00
callback.h NFS: Remove the left function defines in callback.h 2015-10-21 15:49:22 -05:00
client.c nfs: get clone_blksize when probing fsinfo 2015-10-15 16:08:18 -04:00
delegation.c NFSv4: Don't use synchronous delegation recall in exception handling 2015-10-08 10:45:53 -04:00
delegation.h NFSv4: Recovery of recalled read delegations is broken 2015-09-20 22:34:16 -04:00
dir.c fs/nfs: remove unnecessary new_valid_dev check 2015-11-03 12:31:34 -05:00
direct.c NFS: Skip checking ds_cinfo.buckets when lseg's commit_through_mds is set 2015-09-22 18:09:14 -04:00
dns_resolve.c
dns_resolve.h
file.c mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd 2015-11-06 17:50:42 -08:00
fscache-index.c
fscache.c
fscache.h
getroot.c
inode.c nfs: if we have no valid attrs, then don't declare the attribute cache valid 2015-11-25 15:31:49 -05:00
internal.h NFSv4: Respect the server imposed limit on how many changes we may cache 2015-09-07 12:36:17 -04:00
iostat.h
Kconfig
Makefile
mount_clnt.c NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY 2015-10-21 15:49:23 -05:00
namespace.c
netns.h
nfs2super.c
nfs2xdr.c
nfs3_fs.h
nfs3acl.c
nfs3client.c
nfs3proc.c
nfs3super.c
nfs3xdr.c
nfs4_fs.h NFSv4: Refactor NFSv4 error handling 2015-10-08 10:45:51 -04:00
nfs4client.c nfs4: start callback_ident at idr 1 2015-11-23 21:59:42 -05:00
nfs4file.c nfs: reduce the amount of ifdefs for v4.2 in nfs4file.c 2015-11-23 21:53:14 -05:00
nfs4getroot.c
nfs4idmap.c KEYS: Merge the type-specific data with the payload data 2015-10-21 15:18:36 +01:00
nfs4idmap.h
nfs4namespace.c
nfs4proc.c nfs: use sliding delay when LAYOUTGET gets NFS4ERR_DELAY 2015-11-23 21:57:44 -05:00
nfs4renewd.c
nfs4session.c
nfs4session.h
nfs4state.c NFSv4: Don't try to reclaim unused state owners 2015-10-02 15:43:07 -04:00
nfs4super.c
nfs4sysctl.c
nfs4trace.c
nfs4trace.h NFS: Fix a tracepoint NULL-pointer dereference 2015-10-06 18:56:25 -04:00
nfs4xdr.c NFS4: Cleanup FATTR4_WORD0_FS_LOCATIONS after decoding success 2015-11-23 21:56:53 -05:00
nfs42.h nfs42: add CLONE proc functions 2015-10-15 16:07:36 -04:00
nfs42proc.c NFS: Properly set NFS v4.2 NFSDBG_FACILITY 2015-11-23 21:53:59 -05:00
nfs42xdr.c nfs42: add CLONE xdr functions 2015-10-15 16:07:21 -04:00
nfs.h
nfsroot.c nfsroot: make nfsroot to accept the 1024 bytes long directory name 2015-10-21 15:49:19 -05:00
nfstrace.c
nfstrace.h
pagelist.c nfs: fix pg_test page count calculation 2015-09-17 15:48:23 -04:00
pnfs_dev.c
pnfs_nfs.c
pnfs.c nfs4: resend LAYOUTGET when there is a race that changes the seqid 2015-11-25 15:32:13 -05:00
pnfs.h NFS41: make close wait for layoutreturn 2015-09-23 08:55:32 -04:00
proc.c
read.c NFSv4.1/pnfs: Retry through MDS when getting bad length of data 2015-10-21 15:55:47 -05:00
super.c NFS: Remove the left global variable nfs_callback_tcpport 2015-10-21 15:49:22 -05:00
symlink.c
sysctl.c
unlink.c
write.c NFSv4.1/pnfs: Retry through MDS when getting bad length of data 2015-10-21 15:55:47 -05:00