Trond Myklebust 27571297a7 pNFS: Tighten up locking around DS commit buckets ...

I'm not aware of any bugreports around this issue, but the locking
around the pnfs_commit_bucket is inconsistent at best. This patch
tightens it up by ensuring that the 'bucket->committing' list is always
changed atomically w.r.t. the 'bucket->clseg' layout segment tracking.

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

2015-08-12 14:56:18 -04:00

..

blocklayout

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

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

filelayout

writeback: separate out include/linux/backing-dev-defs.h

2015-06-02 08:33:34 -06:00

flexfilelayout

NFSv4.2/pnfs: Use GFP_NOIO for layoutstat reporting in the writeback path

2015-08-12 14:27:23 -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

…

cache_lib.h

…

callback_proc.c

NFS: Ensure that we update the sequence id under the slot table lock

2015-06-11 21:15:52 -04:00

callback_xdr.c

NFS: Convert use of __constant_htonl to htonl

2015-06-10 18:57:59 -04:00

callback.c

NFS: Remove duplicate svc_xprt_put from nfs41_callback_up

2015-08-12 14:42:23 -04:00

callback.h

NFS: Add in v4.2 callback operation

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

client.c

NFS: Remove the "NFS_CAP_CHANGE_ATTR" capability

2015-07-22 17:15:54 -04:00

delegation.c

Merge branch 'bugfixes'

2015-04-23 15:16:27 -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

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-07-04 19:36:06 -07:00

direct.c

NFS client updates for Linux 4.1

2015-04-26 17:33:59 -07:00

dns_resolve.c

NFS: Enabling v4.2 should not recompile nfsd and lockd

2013-11-19 16:20:40 -05:00

dns_resolve.h

…

file.c

sunrpc: keep a count of swapfiles associated with the rpc_clnt

2015-06-10 18:26:14 -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

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

inode.c

NFS: Remove the "NFS_CAP_CHANGE_ATTR" capability

2015-07-22 17:15:54 -04:00

internal.h

NFSv4.1/pnfs: Fix atomicity of commit list updates

2015-08-10 19:08:13 -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: 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

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

…

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

NFS: Fix size of NFSACL SETACL operations

2015-06-02 08:55:28 -04:00

nfs4_fs.h

NFSv.2/pnfs Add a LAYOUTSTATS rpc function

2015-06-24 10:17:37 -04:00

nfs4client.c

nfs: Drop bad comment in nfs41_walk_client_list()

2015-07-01 11:30:59 -04:00

nfs4file.c

nfs: verify open flags before allowing open

2015-06-25 19:38:00 -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

NFS: drop unneeded goto

2015-06-02 08:55:28 -04:00

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

NFSv4: don't set SETATTR for O_RDONLY|O_EXCL

2015-08-12 14:42:23 -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: Handle SEQ4_STATUS_BACKCHANNEL_FAULT correctly

2015-07-05 15:50:18 -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

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

nfs4xdr.c

NFSv.2/pnfs Add a LAYOUTSTATS rpc function

2015-06-24 10:17:37 -04:00

nfs42.h

NFSv.2/pnfs Add a LAYOUTSTATS rpc function

2015-06-24 10:17:37 -04:00

nfs42proc.c

NFSv4.2: handle NFS-specific llseek errors

2015-07-27 11:16:25 -04:00

nfs42xdr.c

NFSv4.2: Fix up a decoding error in layoutstats

2015-06-27 11:30:57 -04:00

nfs.h

…

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: Don't clear desc->pg_moreio in nfs_do_recoalesce()

2015-07-27 10:33:12 -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

pNFS: Tighten up locking around DS commit buckets

2015-08-12 14:56:18 -04:00

pnfs.c

NFSv4.2/pnfs: Use GFP_NOIO for layoutstat reporting in the writeback path

2015-08-12 14:27:23 -04:00

pnfs.h

NFSv4.2/pnfs: Use GFP_NOIO for layoutstat reporting in the writeback path

2015-08-12 14:27:23 -04:00

proc.c

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

read.c

NFS client updates for Linux 4.1

2015-04-26 17:33:59 -07:00

super.c

NFS: Error out when register_shrinker fail in register_nfs_fs

2015-08-12 14:42:23 -04:00

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: Fix atomicity of commit list updates

2015-08-10 19:08:13 -04:00