Anna Schumaker f830f7ddd9 NFS: Reduce time spent holding the i_mutex during fallocate() ...

At the very least, we should not be taking the i_mutex until after
checking if the server even supports ALLOCATE or DEALLOCATE, allowing
v4.0 or v4.1 to exit without potentially waiting on a lock.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

2015-04-23 14:36:28 -04:00

..

blocklayout

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

filelayout

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

flexfilelayout

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

objlayout

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

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

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

callback_xdr.c

NFSv4.1: Convert open-coded array allocation calls to kmalloc_array()

2015-02-11 19:02:52 -05:00

callback.c

nfs: don't call blocking operations while !TASK_RUNNING

2015-01-30 20:39:50 -05:00

callback.h

NFS: Add in v4.2 callback operation

2013-06-08 16:20:18 -04:00

client.c

NFSv4: Fix a race in NFSv4.1 server trunking discovery

2015-03-03 20:42:23 -05:00

delegation.c

NFSv4: Append delegations to the per-client list instead of prepending

2015-03-12 12:13:56 -04:00

delegation.h

NFSv4: Fix races between nfs_remove_bad_delegation() and delegation return

2014-11-12 17:19:04 -05:00

dir.c

NFS: Don't require a filehandle to refresh the inode in nfs_prime_dcache()

2015-03-01 23:23:07 -05:00

direct.c

NFSv4.1/pnfs: Ensure that writes respect the O_SYNC flag when doing O_DIRECT

2015-03-27 12:39:37 -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

NFSv4.1/pnfs: Ensure that writes respect the O_SYNC flag when doing O_DIRECT

2015-03-27 12:39:37 -04:00

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

switch d_materialise_unique() users to d_splice_alias()

2014-11-19 13:01:20 -05:00

idmap.c

pnfs/flexfiles: Add the FlexFile Layout Driver

2015-02-03 11:06:52 -08:00

inode.c

NFS: Don't zap caches on fallocate()

2015-04-23 14:36:28 -04:00

internal.h

NFS: Add attribute update barriers to NFS writebacks

2015-03-01 23:23:06 -05:00

iostat.h

nfs: define nfs_inc_fscache_stats and using it as possible

2014-11-24 20:08:47 -05:00

Kconfig

pnfs/flexfiles: Add the FlexFile Layout Driver

2015-02-03 11:06:52 -08:00

Makefile

pnfs/flexfiles: Add the FlexFile Layout Driver

2015-02-03 11:06:52 -08:00

mount_clnt.c

nfs: have nfs_mount fake up a auth_flavs list when the server didn't provide it

2013-06-28 15:51:51 -04:00

namespace.c

nfs: use %p[dD] instead of open-coded (and often racy) equivalents

2013-10-24 23:34:50 -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

NFSv3: Fix missing includes of nfs3_fs.h

2014-09-25 16:28:53 -04:00

nfs3client.c

nfs: set hostname when creating nfsv3 ds connection

2015-02-03 11:06:38 -08:00

nfs3proc.c

NFS: Add attribute update barriers to NFS writebacks

2015-03-01 23:23:06 -05:00

nfs3super.c

nfsv3: introduce nfs3_set_ds_client

2015-02-03 11:06:34 -08:00

nfs3xdr.c

NFSv3: Use the readdir fileid as the mounted-on-fileid

2015-03-01 23:23:07 -05:00

nfs4_fs.h

Merge branch 'flexfiles'

2015-02-03 16:01:27 -05:00

nfs4client.c

NFSv4: Fix a race in NFSv4.1 server trunking discovery

2015-03-03 20:42:23 -05:00

nfs4file.c

NFS: Reduce time spent holding the i_mutex during fallocate()

2015-04-23 14:36:28 -04:00

nfs4getroot.c

NFSv4: Fix security auto-negotiation

2013-09-07 16:18:30 -04:00

nfs4namespace.c

NFSv4: test SECINFO RPC_AUTH_GSS pseudoflavors for support

2014-06-24 18:46:58 -04:00

nfs4proc.c

NFSv4.1: Don't cache deviceids that have no notifications

2015-03-27 12:32:24 -04:00

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

NFSv4.1: Clear the old state by our client id before establishing a new lease

2015-03-03 21:52:30 -05:00

nfs4super.c

NFSv4: Return the delegation before returning the layout in evict_inode()

2015-03-27 12:39:35 -04:00

nfs4sysctl.c

nfs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

nfs4trace.c

NFSv4.1: Add tracepoints for debugging slot table operations

2013-08-22 08:58:27 -04:00

nfs4trace.h

nfs: merge nfs_pgio_data into _header

2014-06-24 18:47:00 -04:00

nfs4xdr.c

NFSv4.1: Allow getdeviceinfo to return notification info back to caller

2015-03-27 12:32:24 -04:00

nfs42.h

nfs: Add DEALLOCATE support

2014-11-25 16:38:32 -05:00

nfs42proc.c

NFS: Reduce time spent holding the i_mutex during fallocate()

2015-04-23 14:36:28 -04:00

nfs42xdr.c

NFS: Don't zap caches on fallocate()

2015-04-23 14:36:28 -04:00

nfs.h

NFS: Convert v4 into a module

2012-07-30 19:06:52 -04:00

nfsroot.c

NFS: a couple off by ones

2015-01-30 20:43:30 -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 client updates for Linux 3.20

2015-02-11 17:14:54 -08:00

pnfs_dev.c

NFSv4.1: Don't cache deviceids that have no notifications

2015-03-27 12:32:24 -04:00

pnfs_nfs.c

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

pnfs.c

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

pnfs.h

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00

proc.c

NFS: Add attribute update barriers to NFS writebacks

2015-03-01 23:23:06 -05:00

read.c

nfs: add mirroring support to pgio layer

2015-02-03 11:06:45 -08:00

super.c

Merge branch 'for-3.20/bdi' of git://git.kernel.dk/linux-block

2015-02-12 13:50:21 -08:00

symlink.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

sysctl.c

nfs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

unlink.c

nfs: emit a fsnotify_nameremove call in sillyrename codepath

2014-03-17 15:14:17 -04:00

write.c

NFSv4.1/pnfs: Separate out metadata and data consistency for pNFS

2015-03-27 12:39:38 -04:00