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fc0f684c21
linux/fs/nfs
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Trond Myklebust fc0f684c21 NFS: Remove BKL from NFS lookup code 
All dentry-related operations are already BKL-safe, since they are
protected by the VFS locking. No extra locks should be needed in the NFS
code.

In the case of nfs_revalidate_inode(), we're only doing an attribute
update (protected by the inode->i_lock).
In the case of nfs_lookup(), we're instantiating a new dentry, so there
should be no contention possible until after we call d_materialise_unique.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-07-15 18:10:54 -04:00
..
callback_proc.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
callback_xdr.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
callback.c nfs4: fix potential race with rapid nfs_callback_up/down cycle 2008-07-09 12:09:32 -04:00
callback.h NFS: Change cb_recallargs to pass "struct sockaddr *" instead of sockaddr_in 2008-01-30 02:05:55 -05:00
client.c NFS: set transport defaults after mount option parsing is finished 2008-07-09 12:09:38 -04:00
delegation.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
delegation.h NFS: Add an asynchronous delegreturn operation for use in nfs_clear_inode 2008-01-30 02:06:12 -05:00
dir.c NFS: Remove BKL from NFS lookup code 2008-07-15 18:10:54 -04:00
direct.c NFS: Use NFSDBG_FILE for all fops 2008-07-09 12:09:04 -04:00
file.c NFS: Remove BKL usage from open() 2008-07-15 18:10:53 -04:00
getroot.c Convert ERR_PTR(PTR_ERR(p)) instances to ERR_CAST(p) 2008-02-07 08:42:26 -08:00
idmap.c nfs: fix sparse warnings 2008-02-20 16:15:44 -05:00
inode.c NFS: Remove attribute update related BKL references 2008-07-15 18:10:51 -04:00
internal.h NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
iostat.h NFS: Fix a warning in nfs4_async_handle_error 2008-07-09 12:09:18 -04:00
Makefile NFS: Always enable NFS direct I/O 2008-03-19 18:00:34 -04:00
mount_clnt.c NFS: Fix filehandle size comparisons in the mount code 2008-06-23 17:09:06 -04:00
namespace.c nfs: path_{get,put}() cleanups 2008-05-16 09:43:30 -07:00
nfs2xdr.c nfs: return negative error value from nfs{,4}_stat_to_errno 2008-04-19 16:54:47 -04:00
nfs3acl.c NFS: Ensure we zap only the access and acl caches when setting new acls 2008-07-09 12:09:19 -04:00
nfs3proc.c NFS: Remove the redundant file_open entry from struct nfs_rpc_ops 2008-07-09 12:09:16 -04:00
nfs3xdr.c nfs: return negative error value from nfs{,4}_stat_to_errno 2008-04-19 16:54:47 -04:00
nfs4_fs.h nfs: make nfs4_drop_state_owner() static 2008-05-16 09:43:31 -07:00
nfs4namespace.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfs4proc.c NFS: Remove BKL usage from open() 2008-07-15 18:10:53 -04:00
nfs4renewd.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfs4state.c nfs: make nfs4_drop_state_owner() static 2008-05-16 09:43:31 -07:00
nfs4xdr.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
nfsroot.c NFS: use documenting macro constants for initializing ac{reg, dir}{min, max} 2008-07-09 12:09:40 -04:00
pagelist.c Merge branch 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc 2008-02-01 11:45:47 +11:00
proc.c NFS: Remove the redundant file_open entry from struct nfs_rpc_ops 2008-07-09 12:09:16 -04:00
read.c nfs: replace remaining __FUNCTION__ occurrences 2008-05-16 09:43:29 -07:00
super.c NFS: Remove attribute update related BKL references 2008-07-15 18:10:51 -04:00
symlink.c nfs: remove unnecessary NFS_NEED_* defines 2008-04-23 16:13:37 -04:00
sysctl.c [PATCH] nfs: fix congestion control 2007-03-16 19:25:05 -07:00
unlink.c SUNRPC: Add a helper rpcauth_lookup_generic_cred() 2008-03-14 13:42:49 -04:00
write.c NFS: Remove BKL requirement from attribute updates 2008-07-15 18:10:51 -04:00