AcoSail/kernel_optimize_test
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2e5b29f044
kernel_optimize_test/fs/nfs
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Trond Myklebust 2e5b29f044 pNFS/flexfiles: Don't prevent flexfiles client from retrying LAYOUTGET 
Fix a bug in which flexfiles clients are falling back to I/O through the
MDS even when the FF_FLAGS_NO_IO_THRU_MDS flag is set.

The flexfiles client will always report errors through the LAYOUTRETURN
and/or LAYOUTERROR mechanisms, so it should normally be safe for it
to retry the LAYOUTGET until it fails or succeeds.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-12-28 14:32:40 -05:00
..
blocklayout nfs/blocklayout: Fix bad using of page offset in bl_read_pagelist 2015-10-21 15:55:47 -05:00
filelayout NFS41: pop some layoutget errors to application 2015-12-28 14:32:36 -05:00
flexfilelayout pNFS/flexfiles: Don't prevent flexfiles client from retrying LAYOUTGET 2015-12-28 14:32:40 -05:00
objlayout osd fs: __r4w_get_page rely on PageUptodate for uptodate 2015-12-12 10:15:34 -08:00
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 SUNRPC: Fix callback channel 2015-12-07 13:04:59 -08:00
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 NFS41: pop some layoutget errors to application 2015-12-28 14:32:36 -05:00
dns_resolve.c
dns_resolve.h
file.c nfs: only remove page from mapping if launder_page fails 2015-12-28 14:32:38 -05:00
fscache-index.c
fscache.c
fscache.h
getroot.c
inode.c nfs: handle request add failure properly 2015-12-28 14:32:37 -05:00
internal.h nfs: handle request add failure properly 2015-12-28 14:32:37 -05:00
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
nfs.h
nfs2super.c
nfs2xdr.c
nfs3_fs.h
nfs3acl.c
nfs3client.c
nfs3proc.c
nfs3super.c
nfs3xdr.c xprtrdma: Fix large NFS SYMLINK calls 2015-08-05 16:21:28 -04:00
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 nfs: Remove invalid NFS_ATTR_FATTR_V4_REFERRAL checking in nfs4_get_rootfh 2015-07-01 11:31:22 -04:00
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 NFS41: map NFS4ERR_LAYOUTUNAVAILABLE to ENODATA 2015-12-28 14:32:38 -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 pNFS: Modify pnfs_update_layout tracepoints to use layout stateid 2015-12-28 09:57:14 -05:00
nfs4trace.h pNFS: Modify pnfs_update_layout tracepoints to use layout stateid 2015-12-28 09:57:14 -05:00
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
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: centralize pgio error cleanup 2015-12-28 14:32:37 -05:00
pnfs_dev.c
pnfs_nfs.c NFS41: fix list splice type 2015-08-20 13:43:53 -05:00
pnfs.c pNFS/flexfiles: Don't prevent flexfiles client from retrying LAYOUTGET 2015-12-28 14:32:40 -05:00
pnfs.h pNFS/flexfiles: Don't prevent flexfiles client from retrying LAYOUTGET 2015-12-28 14:32:40 -05:00
proc.c
read.c nfs: handle request add failure properly 2015-12-28 14:32:37 -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 nfs: only remove page from mapping if launder_page fails 2015-12-28 14:32:38 -05:00