kernel_optimize_test/fs
Christoph Hellwig 6c5e51dae2 xfs: fix remount rw with unrecognized options
When we skip unrecognized options in xfs_fs_remount we should just break
out of the switch and not return because otherwise we may skip clearing
the xfs-internal read-only flag.  This will only show up on some
operations like touch because most read-only checks are done by the VFS
which thinks this filesystem is r/w.  Eventually we should replace the
XFS read-only flag with a helper that always checks the VFS flag to make
sure they can never get out of sync.

Bug reported and fix verified by Marcel Beister on #xfs.
Bug fix verified by updated xfstests/189.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Timothy Shimmin <tes@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-15 10:00:00 -07:00
..
9p vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
adfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
affs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
afs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
autofs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
autofs4 vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
befs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
bfs
cifs [CIFS] cifs: remove pointless lock and unlock of GlobalMid_Lock in header_assemble 2008-10-12 13:34:11 +00:00
coda
configfs
cramfs
debugfs integrity: special fs magic 2008-10-13 09:47:43 +11:00
devpts vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
dlm
ecryptfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
efs
exportfs
ext2 vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
ext3 vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
ext4 vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
fat vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
freevxfs
fuse vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
gfs2 vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
hfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
hfsplus vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
hostfs
hpfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
hppfs
hugetlbfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
isofs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
jbd
jbd2 ext4: add an option to control error handling on file data 2008-10-10 22:12:43 -04:00
jffs2
jfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
lockd
minix
msdos
ncpfs
nfs Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux 2008-10-14 12:31:14 -07:00
nfs_common
nfsd
nls
ntfs
ocfs2 ocfs2: fix build error 2008-10-14 18:31:46 -07:00
omfs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
openpromfs
partitions Check for device resize when rescanning partitions 2008-10-09 08:56:12 +02:00
proc Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux 2008-10-14 12:31:14 -07:00
qnx4
ramfs
reiserfs
romfs
smbfs
sysfs
sysv
ubifs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
udf vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
ufs vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
vfat
xfs xfs: fix remount rw with unrecognized options 2008-10-15 10:00:00 -07:00
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio-integrity.c block: Introduce integrity data ownership flag 2008-10-09 08:56:21 +02:00
bio.c block: mark bio_split_pool static 2008-10-09 08:57:05 +02:00
block_dev.c block_dev: fix kernel-doc in new functions 2008-10-09 10:42:38 +02:00
buffer.c
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c
compat.c
dcache.c
dcookies.c
direct-io.c
dnotify.c
dquot.c tty: Redo current tty locking 2008-10-13 09:51:41 -07:00
drop_caches.c
eventfd.c
eventpoll.c
exec.c
fcntl.c
fifo.c
file_table.c
file.c
filesystems.c
fs-writeback.c
generic_acl.c
inode.c
inotify_user.c
inotify.c
internal.h
ioctl.c provide generic_block_fiemap() only with BLOCK=y 2008-10-12 11:44:37 -07:00
ioprio.c
Kconfig Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2 2008-10-14 16:34:11 -07:00
Kconfig.binfmt
libfs.c
locks.c
Makefile Merge branch 'for-2.6.28' of git://linux-nfs.org/~bfields/linux 2008-10-14 12:31:14 -07:00
mbcache.c
mpage.c
namei.c
namespace.c
nfsctl.c
no-block.c
open.c tty: the vhangup syscall is racy 2008-10-13 09:51:41 -07:00
pipe.c
pnode.c
pnode.h
posix_acl.c
quota_v1.c
quota_v2.c
quota.c
read_write.c
read_write.h
readdir.c
select.c
seq_file.c
signalfd.c
splice.c Don't allow splice() to files opened with O_APPEND 2008-10-09 14:26:38 -07:00
stack.c
stat.c
super.c
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c