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9df69c81b4
linux/fs/nfs
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Stanislav Kinsbursky 9df69c81b4 NFS: DNS resolver PipeFS notifier introduced 
This patch subscribes DNS resolver caches to RPC pipefs notifications. Notifier
is registering on NFS module load. This notifier callback is responsible for
creation/destruction of PipeFS DNS resolver cache directory.
Note that no locking required in notifier callback because PipeFS superblock
pointer is passed as an argument from it's creation or destruction routine and
thus we can be sure about it's validity.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2012-01-31 18:20:26 -05:00
..
blocklayout SUNRPC: split SUNPRC PipeFS dentry and private pipe data creation 2012-01-31 18:20:25 -05:00
objlayout pnfs-obj: Must return layout on IO error 2012-01-06 08:55:33 -05:00
cache_lib.c NFS: DNS resolver PipeFS notifier introduced 2012-01-31 18:20:26 -05:00
cache_lib.h NFS: DNS resolver PipeFS notifier introduced 2012-01-31 18:20:26 -05:00
callback_proc.c NFSv4.1: fix backchannel slotid off-by-one bug 2012-01-05 10:42:40 -05:00
callback_xdr.c nfs: check for integer overflow in decode_devicenotify_args() 2012-01-12 16:30:07 -05:00
callback.c sunrpc: use better NUMA affinities 2011-08-19 13:25:36 -04:00
callback.h NFS: add an endian notation 2012-01-12 16:29:51 -05:00
client.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
delegation.c NFS: Use the inode->i_version to cache NFSv4 change attribute information 2011-10-18 09:14:34 -07:00
delegation.h
dir.c switch ->mknod() to umode_t 2012-01-03 22:54:54 -05:00
direct.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
dns_resolve.c NFS: DNS resolver PipeFS notifier introduced 2012-01-31 18:20:26 -05:00
dns_resolve.h NFS: DNS resolver cache per network namespace context introduced 2012-01-31 18:20:26 -05:00
file.c NFS - fix recent breakage to NFS error handling. 2012-01-05 10:42:39 -05:00
fscache-index.c NFS: Use the inode->i_version to cache NFSv4 change attribute information 2011-10-18 09:14:34 -07:00
fscache.c FS-Cache: Add a helper to bulk uncache pages on an inode 2011-07-07 13:21:56 -07:00
fscache.h
getroot.c Merge branch 'nfs-for-2.6.39' into nfs-for-next 2011-03-24 17:03:14 -04:00
idmap.c SUNRPC: remove RPC PipeFS mount point reference from RPC client 2012-01-31 18:20:26 -05:00
inode.c NFS: DNS resolver cache per network namespace context introduced 2012-01-31 18:20:26 -05:00
internal.h mm: compaction: introduce sync-light migration for use by compaction 2012-01-12 20:13:09 -08:00
iostat.h
Kconfig pnfs: Automatically select blocks & objects layouts 2011-08-11 17:51:27 -07:00
Makefile pnfsblock: add blocklayout Kconfig option, Makefile, and stubs 2011-07-31 12:18:15 -04:00
mount_clnt.c
namespace.c NFS: Add SECINFO_NO_NAME procedure 2011-07-12 13:40:27 -04:00
netns.h NFS: DNS resolver cache per network namespace context introduced 2012-01-31 18:20:26 -05:00
nfs2xdr.c
nfs3acl.c switch posix_acl_create() to umode_t * 2011-08-01 02:09:42 -04:00
nfs3proc.c Freezer / sunrpc / NFS: don't allow TASK_KILLABLE sleeps to block the freezer 2011-12-06 22:12:27 +01:00
nfs3xdr.c NFS: Fix "kernel BUG at fs/nfs/nfs3xdr.c:1338!" 2011-01-25 15:24:47 -05:00
nfs4_fs.h NFS: Cache state owners after files are closed 2012-01-05 11:59:18 -05:00
nfs4filelayout.c nfs: fix a minor do_div portability issue 2012-01-05 10:42:42 -05:00
nfs4filelayout.h NFSv4.1: do not use deviceids after MDS clientid invalidation 2011-07-12 13:40:29 -04:00
nfs4filelayoutdev.c NFS: cleanup endian type in decode_ds_addr() 2012-01-12 16:30:03 -05:00
nfs4namespace.c NFS: DNS resolver cache per network namespace context introduced 2012-01-31 18:20:26 -05:00
nfs4proc.c NFS4: fix compile warnings in nfs4proc.c 2012-01-12 16:31:51 -05:00
nfs4renewd.c NFSv4: The NFSv4.0 client must send RENEW calls if it holds a delegation 2011-08-24 15:07:37 -04:00
nfs4state.c NFS: Cache state owners after files are closed 2012-01-05 11:59:18 -05:00
nfs4xdr.c NFSv4: Save the owner/group name string when doing open 2012-01-07 13:22:46 -05:00
nfsroot.c NFS: Revert NFSROOT default mount options 2011-05-27 17:42:47 -04:00
pagelist.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
pnfs_dev.c fs: add export.h to files using EXPORT_SYMBOL/THIS_MODULE macros 2011-10-31 19:30:31 -04:00
pnfs.c NFS: Remove pNFS bloat from the generic write path 2012-01-06 08:57:46 -05:00
pnfs.h pnfs-obj: Must return layout on IO error 2012-01-06 08:55:33 -05:00
proc.c Freezer / sunrpc / NFS: don't allow TASK_KILLABLE sleeps to block the freezer 2011-12-06 22:12:27 +01:00
read.c NFS: Revert pnfs ugliness from the generic NFS read code path 2011-11-10 14:50:26 -05:00
super.c Merge branch 'nfs-for-3.3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs 2012-01-10 14:57:40 -08:00
symlink.c
sysctl.c
unlink.c NFS: Get rid of nfs_restart_rpc() 2011-10-19 13:58:30 -07:00
write.c mm: compaction: introduce sync-light migration for use by compaction 2012-01-12 20:13:09 -08:00