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linux/fs/nfs
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Jeff Layton 91ab4b4d16 nfs: use sliding delay when LAYOUTGET gets NFS4ERR_DELAY 
When LAYOUTGET gets NFS4ERR_DELAY, we currently will wait 15s before
retrying the call. That is a _very_ long time, so add a timeout value to
struct nfs4_layoutget and pass nfs4_async_handle_error a pointer to it.
This allows the RPC engine to use a sliding delay window, instead of a
15s delay.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-11-23 21:57:44 -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
NFS: simplify and clean cache library
2013-02-15 10:43:36 -05:00
cache_lib.h
NFS: simplify and clean cache library
2013-02-15 10:43:36 -05:00
callback_proc.c
NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY
2015-10-21 15:49:23 -05:00
callback_xdr.c
NFS: Return directly if encode_sessionid fail
2015-10-21 15:49:23 -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
NFS: Enabling v4.2 should not recompile nfsd and lockd
2013-11-19 16:20:40 -05:00
dns_resolve.h
NFS: DNS resolver cache per network namespace context introduced
2012-01-31 18:20:26 -05:00
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
NFS: Fabricate fscache server index key correctly
2014-09-25 21:25:18 -04:00
fscache.c
nfs: define nfs_inc_fscache_stats and using it as possible
2014-11-24 20:08:47 -05:00
fscache.h
NFS: Use i_writecount to control whether to get an fscache cookie in nfs_open()
2013-09-27 18:40:25 +01:00
getroot.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
inode.c
Revert "NFS: Make close(2) asynchronous when closing NFS O_DIRECT files"
2015-09-04 16:54:29 -04:00
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
nfs: define nfs_inc_fscache_stats and using it as possible
2014-11-24 20:08:47 -05:00
Kconfig
kernel: conditionally support non-root users, groups and capabilities
2015-04-15 16:35:22 -07:00
Makefile
NFS: Rename idmap.c to nfs4idmap.c
2015-04-23 15:16:14 -04:00
mount_clnt.c
NFS: Remove unneeded NFS_DEBUG checking before define NFSDBG_FACILITY
2015-10-21 15:49:23 -05:00
namespace.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
netns.h
pnfs/blocklayout: serialize GETDEVICEINFO calls
2014-11-12 14:22:52 -05:00
nfs2super.c
NFS: Convert v2 into a module
2012-07-30 19:06:41 -04:00
nfs2xdr.c
nfs: save server READ/WRITE/COMMIT status
2015-02-03 11:06:40 -08:00
nfs3_fs.h
nfsv3: introduce nfs3_set_ds_client
2015-02-03 11:06:34 -08:00
nfs3acl.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
nfs3client.c
nfs: set hostname when creating nfsv3 ds connection
2015-02-03 11:06:38 -08:00
nfs3proc.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
nfs3super.c
nfsv3: introduce nfs3_set_ds_client
2015-02-03 11:06:34 -08:00
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
NFS: Use RPC functions for matching sockaddrs
2015-08-17 13:29:51 -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
NFS: Move nfs_idmap.h into fs/nfs/
2015-04-23 15:16:14 -04:00
nfs4namespace.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
nfs4proc.c
nfs: use sliding delay when LAYOUTGET gets NFS4ERR_DELAY
2015-11-23 21:57:44 -05:00
nfs4renewd.c
NFSv4.1: Fix an NFSv4.1 state renewal regression
2014-09-30 17:18:42 -04:00
nfs4session.c
NFSv4.1: Don't set up a backchannel if the server didn't agree to do so
2015-02-18 12:30:47 -08:00
nfs4session.h
NFSv4.1: Clear the old state by our client id before establishing a new lease
2015-03-03 21:52:30 -05:00
nfs4state.c
NFSv4: Don't try to reclaim unused state owners
2015-10-02 15:43:07 -04:00
nfs4super.c
NFS: Move nfs_idmap.h into fs/nfs/
2015-04-23 15:16:14 -04:00
nfs4sysctl.c
NFS: Move nfs_idmap.h into fs/nfs/
2015-04-23 15:16:14 -04:00
nfs4trace.c
NFSv4.1: Add tracepoints for debugging slot table operations
2013-08-22 08:58:27 -04:00
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
NFS: Convert v4 into a module
2012-07-30 19:06:52 -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
NFSv4: Allow tracing of NFSv4 fsync calls
2015-03-27 12:39:34 -04:00
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
nfs: fix pg_test page count calculation
2015-09-17 15:48:23 -04:00
pnfs_dev.c
NFSv4.1: Don't cache deviceids that have no notifications
2015-03-27 12:32:24 -04:00
pnfs_nfs.c
NFS41: fix list splice type
2015-08-20 13:43:53 -05:00
pnfs.c
NFSv4.1/pnfs: Retry through MDS when getting bad length of data
2015-10-21 15:55:47 -05:00
pnfs.h
NFS41: make close wait for layoutreturn
2015-09-23 08:55:32 -04:00
proc.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
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
don't pass nameidata to ->follow_link()
2015-05-10 22:20:15 -04:00
sysctl.c
nfs: convert use of typedef ctl_table to struct ctl_table
2014-06-06 16:08:16 -07:00
unlink.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
write.c
NFSv4.1/pnfs: Retry through MDS when getting bad length of data
2015-10-21 15:55:47 -05:00