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a1d1c4f11adf8a0036cd40a643543047fc952eb6
android_kernel_xiaomi_sm8450/fs/nfs
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Tigran Mkrtchyan a1d1c4f11a nfs4: client: do not send empty SETATTR after OPEN_CREATE 
OPEN_CREATE with EXCLUSIVE4_1 sends initial file permission.
Ignoring  fact, that server have indicated that file mod is set, client
will send yet another SETATTR request, but, as mode is already set,
new SETATTR will be empty. This is not a problem, nevertheless
an extra roundtrip and slow open on high latency networks.

This change is aims to skip extra setattr after open  if there are
no attributes to be set.

Signed-off-by: Tigran Mkrtchyan <tigran.mkrtchyan@desy.de>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2016-05-17 15:47:55 -04:00
..
blocklayout
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
filelayout
NFS: Save struct inode * inside nfs_commit_info to clarify usage of i_lock
2016-05-09 09:05:40 -04:00
flexfilelayout
nfs: have flexfiles mirror keep creds for both ro and rw layouts
2016-05-09 09:05:40 -04:00
objlayout
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
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
Fixing oops in callback path
2016-05-17 15:45:00 -04:00
callback_xdr.c
NFSv4.x: Allow multiple callbacks in flight
2016-01-25 09:36:21 -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
NFSv4.x: Allow multiple callbacks in flight
2016-01-25 09:36:21 -05:00
client.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
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
Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2016-04-07 17:22:20 -07:00
direct.c
NFS: Save struct inode * inside nfs_commit_info to clarify usage of i_lock
2016-05-09 09:05:40 -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, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
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
Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2016-04-07 17:22:20 -07:00
internal.h
NFS: Add nfs_commit_file()
2016-05-17 15:47:55 -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
posix acls: Remove duplicate xattr name definitions
2015-12-06 21:25:17 -05:00
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
nfs4: start callback_ident at idr 1
2015-11-23 21:59:42 -05:00
nfs4file.c
NFS: Add COPY nfs operation
2016-05-17 15:47:55 -04:00
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
nfs4: client: do not send empty SETATTR after OPEN_CREATE
2016-05-17 15:47:55 -04:00
nfs4renewd.c
NFSv4.1: Fix an NFSv4.1 state renewal regression
2014-09-30 17:18:42 -04:00
nfs4session.c
NFSv4.x: Allow multiple callbacks in flight
2016-01-25 09:36:21 -05:00
nfs4session.h
NFSv4.x: Allow multiple callbacks in flight
2016-01-25 09:36:21 -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: do not initialise statics to 0
2015-12-28 09:57:15 -05:00
nfs4trace.c
pNFS: Modify pnfs_update_layout tracepoints to use layout stateid
2015-12-28 09:57:14 -05:00
nfs4trace.h
Merge branch 'bugfixes'
2016-01-07 18:45:36 -05:00
nfs4xdr.c
NFS: Add COPY nfs operation
2016-05-17 15:47:55 -04:00
nfs42.h
NFS: Add COPY nfs operation
2016-05-17 15:47:55 -04:00
nfs42proc.c
NFS: Add COPY nfs operation
2016-05-17 15:47:55 -04:00
nfs42xdr.c
NFS: Add COPY nfs operation
2016-05-17 15:47:55 -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: Allow multiple commit requests in flight per file
2015-12-31 13:53:48 -05:00
pagelist.c
NFS: Add nfs_commit_file()
2016-05-17 15:47:55 -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
NFS: Save struct inode * inside nfs_commit_info to clarify usage of i_lock
2016-05-09 09:05:40 -04:00
pnfs.c
pnfs: set NFS_IOHDR_REDO in pnfs_read_resend_pnfs
2016-05-09 09:05:40 -04:00
pnfs.h
pnfs: set NFS_IOHDR_REDO in pnfs_read_resend_pnfs
2016-05-09 09:05:40 -04:00
proc.c
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
read.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
super.c
nfs: don't share mounts between network namespaces
2016-05-09 09:05:40 -04:00
symlink.c
switch ->get_link() to delayed_call, kill ->put_link()
2015-12-30 13:01:03 -05:00
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
NFS: Add nfs_commit_file()
2016-05-17 15:47:55 -04:00