Wu Fengguang 686056f1ef vfs: take f_lock on modifying f_mode after open time ...

commit 42e4960868 upstream.

We'll introduce FMODE_RANDOM which will be runtime modified.  So protect
all runtime modification to f_mode with f_lock to avoid races.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-03-15 09:05:56 -07:00

..

auth.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

auth.h

nfsd: minor fs/nfsd/auth.h cleanup

2008-02-01 16:42:05 -05:00

cache.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

export.c

Revert "nfsd4: fix error return when pseudoroot missing"

2010-02-08 15:25:23 -05:00

Kconfig

nfsd : Define NFSD only when FILE_LOCKING is enabled

2009-03-18 17:30:48 -04:00

lockd.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

Makefile

knfsd: trivial makefile cleanup

2007-05-09 12:30:54 -07:00

nfs2acl.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs3acl.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs3proc.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs3xdr.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4acl.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4callback.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4idmap.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4proc.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4recover.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfs4state.c

vfs: take f_lock on modifying f_mode after open time

2010-03-15 09:05:56 -07:00

nfs4xdr.c

nfsd: filter readdir results in V4ROOT case

2009-12-15 14:07:24 -05:00

nfscache.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfsctl.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfsd.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfsfh.c

nfsd: fix "insecure" export option

2009-12-20 20:19:51 -08:00

nfsfh.h

nfsd: move most of nfsfh.h to fs/nfsd

2009-12-15 15:01:46 -05:00

nfsproc.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfssvc.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

nfsxdr.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

state.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

stats.c

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

vfs.c

vfs: don't call ima_file_check() unconditionally in nfsd_open()

2010-02-20 00:47:31 -05:00

vfs.h

nfsd: move most of nfsfh.h to fs/nfsd

2009-12-15 15:01:46 -05:00

xdr3.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

xdr4.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00

xdr.h

nfsd: remove pointless paths in file headers

2009-12-15 15:01:47 -05:00