Xi Wang 042cf2fb1d nfs: fix null checking in nfs_get_option_str() ... commit e25fbe380c upstream. The following null pointer check is broken. *option = match_strdup(args); return !option; The pointer `option' must be non-null, and thus `!option' is always false. Use `!*option' instead. The bug was introduced in commit c5cb09b6f8 ("Cleanup: Factor out some cut-and-paste code."). Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-01-11 09:06:56 -08:00
..
blocklayout	pnfsblock: fix partial page buffer wirte	2012-12-10 10:59:40 -08:00
objlayout	pnfs-obj: Fix __r4w_get_page when offset is beyond i_size	2012-08-09 08:31:40 -07:00
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.c	NFS: hard-code init_net for NFS callback transports	2012-07-16 09:04:40 -07:00
callback.h	NFSv4.1: Convert slotid from u8 to u32	2012-02-15 00:19:43 -05:00
callback_proc.c	NFSv4: Further clean-ups of delegation stateid validation	2012-03-06 10:32:44 -05:00
callback_xdr.c	NFSv4: Rate limit the state manager warning messages	2012-03-12 18:15:22 -04:00
client.c	NFS: avoid NULL dereference in nfs_destroy_server	2013-01-11 09:06:54 -08:00
delegation.c	NFS: Fix a number of sparse warnings	2012-03-11 15:14:16 -04:00
delegation.h	NFSv4.0: Re-establish the callback channel on NFS4ERR_CB_PATHDOWN	2012-03-10 11:54:36 -05:00
dir.c	NFS: Fix calls to drop_nlink()	2013-01-11 09:06:54 -08:00
direct.c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
dns_resolve.c	NFS: fix bug in legacy DNS resolver.	2012-11-17 13:16:12 -08:00
dns_resolve.h	NFS: DNS resolver cache per network namespace context introduced	2012-01-31 18:20:26 -05:00
file.c	nfs: skip commit in releasepage if we're freeing memory for fs-related reasons	2012-08-09 08:31:40 -07:00
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	NFS: Fix more NFS debug related build warnings	2012-03-21 09:31:44 -04:00
fscache.h
getroot.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
idmap.c	NFS: return -ENOKEY when the upcall fails to map the name	2012-09-14 10:00:16 -07:00
inode.c	NFS: Fix the initialisation of the readdir 'cookieverf' array	2012-10-02 10:30:19 -07:00
internal.h	nfs: Show original device name verbatim in /proc/*/mount{s,info}	2012-11-17 13:16:11 -08:00
iostat.h
Kconfig	SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG	2012-03-20 13:08:26 -04:00
Makefile	pnfsblock: add blocklayout Kconfig option, Makefile, and stubs	2011-07-31 12:18:15 -04:00
mount_clnt.c	nfsv3: Make v3 mounts fail with ETIMEDOUTs instead EIO on mountd timeouts	2012-11-17 13:16:11 -08:00
namespace.c	nfs: Show original device name verbatim in /proc/*/mount{s,info}	2012-11-17 13:16:11 -08:00
netns.h	NFS: replace global bl_wq with per-net one	2012-03-11 10:57:35 -04:00
nfs2xdr.c	SUNRPC: constify the rpc_program	2012-01-31 19:28:20 -05:00
nfs3acl.c	NFS: Fix a number of sparse warnings	2012-03-11 15:14:16 -04:00
nfs3proc.c	NFS: Fix the initialisation of the readdir 'cookieverf' array	2012-10-02 10:30:19 -07:00
nfs3xdr.c	SUNRPC: constify the rpc_program	2012-01-31 19:28:20 -05:00
nfs4_fs.h	NFS: Fix following referral mount points with different security	2012-04-27 14:10:02 -04:00
nfs4filelayout.c	NFS4.1: remove duplicate variable declaration in filelayout_clear_request_commit	2012-03-24 14:33:26 -04:00
nfs4filelayout.h	NFS: remove nfs_inode radix tree	2012-03-10 17:14:10 -05:00
nfs4filelayoutdev.c	NFSv4.1 fix page number calculation bug for filelayout decode buffers	2012-04-26 12:23:23 -04:00
nfs4namespace.c	nfs: Show original device name verbatim in /proc/*/mount{s,info}	2012-11-17 13:16:11 -08:00
nfs4proc.c	NFS: Add sequence_priviliged_ops for nfs4_proc_sequence()	2013-01-11 09:06:54 -08:00
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	NFSv4: Keep dropped state owners on the LRU list for a while	2012-04-21 13:01:00 -04:00
nfs4xdr.c	NFS: return error from decode_getfh in decode open	2012-10-02 10:30:19 -07:00
nfsroot.c	SUNRPC/NFS: Add Kbuild dependencies for NFS_DEBUG/RPC_DEBUG	2012-03-20 13:08:26 -04:00
pagelist.c	NFS: remove nfs_inode radix tree	2012-03-10 17:14:10 -05:00
pnfs.c	pnfs: defer release of pages in layoutget	2012-09-14 10:00:15 -07:00
pnfs.h	pnfs: defer release of pages in layoutget	2012-09-14 10:00:15 -07:00
pnfs_dev.c	NFS: Fix more NFS debug related build warnings	2012-03-21 09:31:44 -04:00
proc.c	NFS: Remove nfs4_setup_sequence from generic rename code	2012-03-21 09:31:46 -04:00
read.c	NFS: put open context on error in nfs_pagein_multi	2012-04-20 14:54:48 -04:00
super.c	nfs: fix null checking in nfs_get_option_str()	2013-01-11 09:06:56 -08:00
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: put open context on error in nfs_flush_multi	2012-04-20 14:57:30 -04:00