Chuck Lever d23c45fd84 NFS: Invalid mount option values should always fail, even with "sloppy" ... Ian Kent reports: "I've noticed a couple of other regressions with the options vers and proto option of mount.nfs(8). The commands: mount -t nfs -o vers=<invalid version> <server>:/<path> /<mountpoint> mount -t nfs -o proto=<invalid proto> <server>:/<path> /<mountpoint> both immediately fail. But if the "-s" option is also used they both succeed with the mount falling back to defaults (by the look of it). In the past these failed even when the sloppy option was given, as I think they should. I believe the sloppy option is meant to allow the mount command to still function for mount options (for example in shared autofs maps) that exist on other Unix implementations but aren't present in the Linux mount.nfs(8). So, an invalid value specified for a known mount option is different to an unknown mount option and should fail appropriately." See RH bugzilla 486266. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>		2009-06-17 18:02:13 -07:00
..
9p	9P doesn't need BKL in ->umount_begin()	2009-06-17 00:36:36 -04:00
adfs	Cleanup of adfs headers	2009-06-17 00:36:36 -04:00
affs	affs: add ->sync_fs	2009-06-11 21:36:14 -04:00
afs	AFS: Correctly translate auth error aborts and don't failover in such cases	2009-06-16 21:20:14 -07:00
autofs	switch follow_down()	2009-06-11 21:36:01 -04:00
autofs4	switch follow_down()	2009-06-11 21:36:01 -04:00
befs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2009-06-17 08:46:57 -07:00
bfs	bfs: add ->sync_fs	2009-06-11 21:36:14 -04:00
btrfs	Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block	2009-06-16 11:46:45 -07:00
cachefiles	enforce ->sync_fs is only called for rw superblock	2009-06-11 21:36:06 -04:00
cifs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
coda	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
configfs	configfs: Rework configfs_depend_item() locking and make lockdep happy	2009-04-30 10:48:26 -07:00
cramfs	fs/cramfs: return f_fsid for statfs(2)	2009-04-02 19:05:08 -07:00
debugfs	debugfs: use specified mode to possibly mark files read/write only	2009-06-15 21:30:28 -07:00
devpts	devpts: unregister the file system on error	2009-06-11 08:51:06 -07:00
dlm	dlm: use more NOFS allocation	2009-05-15 11:24:59 -05:00
ecryptfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
efs	get rid of BKL in fs/efs	2009-06-17 00:36:36 -04:00
exofs	[SCSI] Merge branch 'linus'	2009-06-12 10:02:03 -05:00
exportfs
ext2	trivial: ext2: fix a typo in comment in ext2.h	2009-06-12 18:01:44 +02:00
ext3	ext3: avoid unnecessary spinlock in critical POSIX ACL path	2009-06-17 00:36:35 -04:00
ext4	ext4: avoid unnecessary spinlock in critical POSIX ACL path	2009-06-17 00:36:35 -04:00
fat	Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6	2009-06-16 13:06:10 -07:00
freevxfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
fscache	FS-Cache: Fixup renamed filenames in comments in internal.h	2009-05-27 10:20:13 -07:00
fuse	fuse doesn't need BKL in ->umount_begin()	2009-06-17 00:36:36 -04:00
gfs2	GFS2: Remove lock_kernel from gfs2_put_super()	2009-06-12 13:40:47 +01:00
hfs	hfs: add ->sync_fs	2009-06-11 21:36:15 -04:00
hfsplus	hfsplus: add ->sync_fs	2009-06-11 21:36:16 -04:00
hostfs	constify dentry_operations: misc filesystems	2009-03-27 14:44:00 -04:00
hpfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
hppfs	hppfs: hppfs_read_file() may return -ERROR	2009-04-02 19:04:53 -07:00
hugetlbfs	Merge branch 'master' into next	2009-05-22 18:40:59 +10:00
isofs	NLS: update handling of Unicode	2009-06-15 21:44:43 -07:00
jbd	jbd: fix race in buffer processing in commit code	2009-06-09 16:59:03 -07:00
jbd2	jbd2: Fix minor typos in comments in fs/jbd2/journal.c	2009-06-09 00:06:20 -04:00
jffs2	jffs2: call jffs2_write_super from jffs2_sync_fs	2009-06-11 21:36:16 -04:00
jfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6	2009-06-16 12:23:52 -07:00
lockd	lockd: Don't bother with RPC ping for NSM upcalls	2009-06-17 18:02:11 -07:00
minix	get rid of BKL in fs/minix	2009-06-17 00:36:37 -04:00
ncpfs	NLS: update handling of Unicode	2009-06-15 21:44:43 -07:00
nfs	NFS: Invalid mount option values should always fail, even with "sloppy"	2009-06-17 18:02:13 -07:00
nfs_common
nfsd	switch follow_down()	2009-06-11 21:36:01 -04:00
nilfs2	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2	2009-06-15 09:13:49 -07:00
nls	NLS: update handling of Unicode	2009-06-15 21:44:43 -07:00
notify	fsnotify: allow groups to set freeing_mark to null	2009-06-11 14:57:55 -04:00
ntfs	ntfs: use is_power_of_2() function for clarity.	2009-06-16 19:47:48 -07:00
ocfs2	Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2	2009-06-16 12:11:57 -07:00
omfs	switch omfs to simple_fsync()	2009-06-11 21:36:13 -04:00
openpromfs
partitions	Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6	2009-06-12 09:29:42 -07:00
proc	oom: move oom_adj value from task_struct to mm_struct	2009-06-16 19:47:43 -07:00
qnx4	fs/qnx4: sanitize includes	2009-06-11 21:36:12 -04:00
quota	quota: cleanup dquota sync functions (version 4)	2009-06-11 21:36:04 -04:00
ramfs	ramfs: ignore unknown mount options	2009-06-14 17:58:25 -07:00
reiserfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
romfs	ROMFS: romfs_dev_read() error ignored	2009-05-09 10:49:41 -04:00
smbfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
squashfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
sysfs	Sysfs: fix possible memleak in sysfs_follow_link	2009-06-15 21:30:23 -07:00
sysv	get rid of BKL in fs/sysv	2009-06-17 00:36:37 -04:00
ubifs	Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6	2009-06-17 09:46:33 -07:00
udf	switch udf to simple_fsync()	2009-06-11 21:36:13 -04:00
ufs	ufs: add ->sync_fs	2009-06-11 21:36:16 -04:00
xfs	Merge branch 'master' of git://oss.sgi.com/xfs/xfs into for-linus	2009-06-12 21:28:59 -05:00
aio.c	aio: lookup_ioctx can return the wrong value when looking up a bogus context	2009-03-19 15:57:18 -07:00
anon_inodes.c	constify dentry_operations: rest	2009-03-27 14:44:03 -04:00
attr.c	vfs: Use lowercase names of quota functions	2009-03-26 02:18:35 +01:00
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c	ptrace: s/parent/real_parent/ in binfmt_elf_fdpic.c	2009-05-02 15:36:10 -07:00
binfmt_elf.c	Trim includes in binfmt_elf	2009-03-31 23:00:27 -04:00
binfmt_em86.c
binfmt_flat.c	flat: fix data sections alignment	2009-05-29 08:40:02 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c	Don't crap into descriptor table in binfmt_som	2009-03-31 23:00:28 -04:00
bio-integrity.c	block: add private bio_set for bio integrity allocations	2009-03-24 12:35:17 +01:00
bio.c	block: remove some includings of blktrace_api.h	2009-06-16 11:19:36 +02:00
block_dev.c	vfs: Rename fsync_super() to sync_filesystem() (version 4)	2009-06-11 21:36:04 -04:00
buffer.c	Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block	2009-06-11 11:10:35 -07:00
char_dev.c	fs: Remove i_cindex from struct inode	2009-06-11 21:36:09 -04:00
compat_binfmt_elf.c
compat_ioctl.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2009-06-17 09:50:44 -07:00
compat.c	trivial: fix comment typo in fs/compat.c	2009-06-12 18:01:44 +02:00
dcache.c	dcache: extrace and use d_unlinked()	2009-06-11 21:36:06 -04:00
dcookies.c
direct-io.c	block: Do away with the notion of hardsect_size	2009-05-22 23:22:54 +02:00
drop_caches.c	mm: remove __invalidate_mapping_pages variant	2009-06-16 19:47:43 -07:00
eventfd.c	eventfd: export eventfd_signal and eventfd_fget for lguest	2009-06-12 22:27:09 +09:30
eventpoll.c	epoll: fix size check in epoll_create()	2009-05-12 14:11:35 -07:00
exec.c	Merge branch 'perfcounters-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-06-11 14:01:07 -07:00
fcntl.c	send_sigio_to_task: sanitize the usage of fown->signum	2009-06-16 15:36:17 -07:00
fifo.c
file_table.c	fs: move mark_files_ro into file_table.c	2009-06-11 21:36:02 -04:00
file.c
filesystems.c	fs: Mark get_filesystem_list() as __init function.	2009-04-20 23:02:52 -04:00
fs_struct.c	Get rid of indirect include of fs_struct.h	2009-03-31 23:00:27 -04:00
fs-writeback.c	writeback: skip new or to-be-freed inodes	2009-06-16 19:47:45 -07:00
generic_acl.c	New helper - current_umask()	2009-03-31 23:00:26 -04:00
inode.c	trivial: fs/inode: Fix typo in file_update_time nanodoc	2009-06-12 18:01:45 +02:00
internal.h	Trim a bit of crap from fs.h	2009-06-11 21:36:07 -04:00
ioctl.c	No instance of ->bmap() needs BKL	2009-06-17 00:36:35 -04:00
ioprio.c
Kconfig	Hugetlbfs: Enable hugetlbfs for more systems in Kconfig.	2009-06-17 11:06:31 +01:00
Kconfig.binfmt
libfs.c	New helper - simple_fsync()	2009-06-11 21:36:11 -04:00
locks.c
Makefile	nilfs2: update makefile and Kconfig	2009-04-07 08:31:16 -07:00
mbcache.c
mpage.c	ext4: Properly initialize the buffer_head state	2009-05-13 15:13:42 -04:00
namei.c	switch lookup_mnt()	2009-06-11 21:36:01 -04:00
namespace.c	Push BKL down into do_remount_sb()	2009-06-11 21:36:08 -04:00
nfsctl.c
no-block.c
open.c	fs: introduce mnt_clone_write	2009-06-11 21:36:02 -04:00
pipe.c	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
pnode.c
pnode.h
posix_acl.c
read_write.c	splice: implement default splice_read method	2009-05-11 14:13:10 +02:00
read_write.h
readdir.c
select.c	poll: avoid extra wakeups in select/poll	2009-06-16 19:47:48 -07:00
seq_file.c	cpumask: fix seq_bitmap_*() functions.	2009-03-30 22:05:11 +10:30
signalfd.c
splice.c	splice: fix kmaps in default_file_splice_write()	2009-05-19 11:37:46 +02:00
stack.c
stat.c	kill vfs_stat_fd / vfs_lstat_fd	2009-04-20 23:02:52 -04:00
super.c	remove unlock_kernel() left accidentally	2009-06-17 00:36:35 -04:00
sync.c	remove the call to ->write_super in __sync_filesystem	2009-06-11 21:36:17 -04:00
timerfd.c	timerfd: add flags check	2009-02-18 15:37:53 -08:00
utimes.c
xattr_acl.c
xattr.c	fs: introduce mnt_clone_write	2009-06-11 21:36:02 -04:00