AcoSail/kernel_optimize_test
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eda72afb9e
kernel_optimize_test/fs/nfs
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Miklos Szeredi eda72afb9e nfs: don't use intents for checking atomic open 
is_atomic_open() is now only used by nfs4_lookup_revalidate() to check whether
it's okay to skip normal revalidation.

It does a racy check for mount read-onlyness and falls back to normal
revalidation if the open would fail.  This makes little sense now that this
function isn't used for determining whether to actually open the file or not.

The d_mountpoint() check still makes sense since it is an indication that we
might be following a mount and so open may not revalidate the dentry.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
CC: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-07-14 16:33:12 +04:00
..
blocklayout NFS: Use proper naming conventions for the nfs_client.net field 2012-05-22 16:45:44 -04:00
objlayout NFS: Fix sparse warnings 2012-05-04 14:59:51 -04:00
cache_lib.c NFS: remove RPC PipeFS mount point references from NFS cache routines 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: Further clean-ups of delegation stateid validation 2012-03-06 10:32:44 -05:00
callback_xdr.c NFS: add an endian notation for sparse 2012-06-12 09:54:40 -04:00
callback.c NFS: hard-code init_net for NFS callback transports 2012-06-14 13:53:43 -04:00
callback.h NFSv4.1: Convert slotid from u8 to u32 2012-02-15 00:19:43 -05:00
client.c NFSv4.1: Fix umount when filelayout DS is also the MDS 2012-06-18 08:45:16 -04:00
delegation.c NFSv4: nfs_client_return_marked_delegations can't flush data 2012-05-08 12:53:21 -04:00
delegation.h NFS: nfs_inode_return_delegation() should always flush dirty data 2012-05-08 12:53:21 -04:00
dir.c nfs: don't use intents for checking atomic open 2012-07-14 16:33:12 +04:00
direct.c NFS: Fix list manipulation snafus in fs/nfs/direct.c 2012-07-08 10:32:08 -04:00
dns_resolve.c NFS: Fix a number of sparse warnings 2012-03-11 15:14:16 -04:00
dns_resolve.h
file.c nfs: don't open in ->d_revalidate 2012-06-01 12:12:02 -04:00
fscache-index.c
fscache.c NFS: Don't pass mount data to nfs_fscache_get_super_cookie() 2012-05-14 17:30:26 -07:00
fscache.h NFS: Fix a compile issue when CONFIG_NFS_FSCACHE was undefined 2012-05-16 10:24:20 -07:00
getroot.c vfs: switch i_dentry/d_alias to hlist 2012-07-14 16:32:55 +04:00
idmap.c NFS: Force the legacy idmapper to be single threaded 2012-06-20 14:38:11 -04:00
inode.c NFS: Initialise commit_info.rpc_out when !defined(CONFIG_NFS_V4) 2012-06-19 18:42:28 -04:00
internal.h NFS: Ensure that setattr and getattr wait for O_DIRECT write completion 2012-05-31 11:41:36 -07:00
iostat.h
Kconfig NFS: Turn v3 on by default 2012-05-14 17:42:22 -07:00
Makefile NFS: Make v2 configurable 2012-05-14 17:42:22 -07:00
mount_clnt.c SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG 2012-03-20 13:08:26 -04:00
namespace.c NFS: Remove extra rpc_clnt argument to proc_lookup 2012-04-27 14:10:39 -04:00
netns.h NFS: Always use the same SETCLIENTID boot verifier 2012-05-22 16:45:46 -04:00
nfs2xdr.c NFS: Create an NFS v3 stat_to_errno() 2012-05-14 17:42:21 -07:00
nfs3acl.c NFS: Fix a number of sparse warnings 2012-03-11 15:14:16 -04:00
nfs3proc.c nfs: clean up ->create in nfs_rpc_ops 2012-07-14 16:33:08 +04:00
nfs3xdr.c NFS: Create an NFS v3 stat_to_errno() 2012-05-14 17:42:21 -07:00
nfs4_fs.h NFSv4: Fix an Oops in the open recovery code 2012-06-05 10:00:14 -04:00
nfs4filelayout.c NFSv4.1: Handle other occurrences of NFS4ERR_CONN_NOT_BOUND_TO_SESSION 2012-05-27 14:33:07 -04:00
nfs4filelayout.h NFSv4.1 resend LAYOUTGET on data server invalid layout errors 2012-05-19 17:55:33 -04:00
nfs4filelayoutdev.c NFSv4.1: Fix session initialisation races 2012-05-23 15:20:57 -04:00
nfs4namespace.c Merge branch 'bugfixes' into nfs-for-next 2012-05-21 10:12:39 -04:00
nfs4proc.c nfs: clean up ->create in nfs_rpc_ops 2012-07-14 16:33:08 +04:00
nfs4renewd.c NFS: Add NFSDBG_STATE 2012-05-22 16:45:42 -04:00
nfs4state.c NFSv4.1: Ensure we clear session state flags after a session creation 2012-06-05 10:22:14 -04:00
nfs4xdr.c NFSv4: Fix up decode_attr_mdsthreshold 2012-06-05 10:00:47 -04:00
nfsroot.c SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG 2012-03-20 13:08:26 -04:00
pagelist.c NFS: Clean up - Rename nfs_unlock_request and nfs_unlock_request_dont_release 2012-05-09 15:17:43 -04:00
pnfs_dev.c NFS: Fix more NFS debug related build warnings 2012-03-21 09:31:44 -04:00
pnfs.c NFSv4.1: Fix a race in set_pnfs_layoutdriver 2012-06-19 13:32:45 -04:00
pnfs.h NFS4: Fix open bug when pnfs module blacklisted 2012-06-07 13:44:24 -04:00
proc.c nfs: clean up ->create in nfs_rpc_ops 2012-07-14 16:33:08 +04:00
read.c NFSv4.1 add nfs_inode book keeping for mdsthreshold 2012-05-24 16:15:48 -04:00
super.c NFSv4: Fix an NFSv4 mount regression 2012-07-10 13:25:39 -04:00
symlink.c
sysctl.c NFS: Fall back on old idmapper if request_key() fails 2012-02-06 18:48:01 -05:00
unlink.c NFS: Remove nfs4_setup_sequence from generic rename code 2012-03-21 09:31:46 -04:00
write.c NFS: Fix a commit bug 2012-06-05 18:38:47 -04:00