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Miklos Szeredi 16b1c1cd71 vfs: retry last component if opening stale dentry ... NFS optimizes away d_revalidates for last component of open. This means that open itself can find the dentry stale. This patch allows the filesystem to return EOPENSTALE and the VFS will retry the lookup on just the last component if possible. If the lookup was done using RCU mode, including the last component, then this is not possible since the parent dentry is lost. In this case fall back to non-RCU lookup. Currently this is not used since NFS will always leave RCU mode. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		13 years ago
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9p	kill v9fs_dentry_from_dir_inode()	13 years ago
adfs	switch open-coded instances of d_make_root() to new helper	13 years ago
affs	affs: bury unused macros	13 years ago
afs	vfs: Rename end_writeback() to clear_inode()	13 years ago
autofs4	avoid iput() from flusher thread	13 years ago
befs	switch open-coded instances of d_make_root() to new helper	13 years ago
bfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
btrfs	Btrfs: move over to use ->update_time	13 years ago
cachefiles	switch touch_atime to struct path	13 years ago
ceph	ceph: move encode_fh to new API	13 years ago
cifs	Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6	13 years ago
coda	vfs: Rename end_writeback() to clear_inode()	13 years ago
configfs	make configfs_pin_fs() return root dentry on success	13 years ago
cramfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	13 years ago
debugfs	debugfs: Add support to print u32 array in debugfs	13 years ago
devpts	userns: Convert devpts to use kuid/kgid where appropriate	13 years ago
dlm	dlm: NULL dereference on failure in kmem_cache_create()	13 years ago
ecryptfs	get rid of pointless allocations and copying in ecryptfs_follow_link()	13 years ago
efs	switch open-coded instances of d_make_root() to new helper	13 years ago
exofs	Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd	13 years ago
exportfs	->encode_fh() API change	13 years ago
ext2	avoid iput() from flusher thread	13 years ago
ext3	avoid iput() from flusher thread	13 years ago
ext4	avoid iput() from flusher thread	13 years ago
fat	->encode_fh() API change	13 years ago
freevxfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
fscache	…
fuse	fs: introduce inode operation ->update_time	13 years ago
gfs2	->encode_fh() API change	13 years ago
hfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
hfsplus	avoid iput() from flusher thread	13 years ago
hostfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
hpfs	hpfs: assorted endianness annotations	13 years ago
hppfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
hugetlbfs	avoid iput() from flusher thread	13 years ago
isofs	->encode_fh() API change	13 years ago
jbd	jbd: Write journal superblock with WRITE_FUA after checkpointing	13 years ago
jbd2	jbd2: use GFP_NOFS for blkdev_issue_flush	13 years ago
jffs2	jffs2: get rid of jffs2_sync_super	13 years ago
jfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
lockd	lockd: fix the endianness bug	13 years ago
logfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
minix	vfs: Rename end_writeback() to clear_inode()	13 years ago
ncpfs	fs: introduce inode operation ->update_time	13 years ago
nfs	NFS client updates for Linux 3.5	13 years ago
nfs_common	…
nfsd	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	13 years ago
nilfs2	->encode_fh() API change	13 years ago
nls	…
notify	fsnotify: remove unused parameter from send_to_group()	13 years ago
ntfs	fs: introduce inode operation ->update_time	13 years ago
ocfs2	ocfs: simplify symlink handling	13 years ago
omfs	vfs: Rename end_writeback() to clear_inode()	13 years ago
openpromfs	switch open-coded instances of d_make_root() to new helper	13 years ago
proc	avoid iput() from flusher thread	13 years ago
pstore	avoid iput() from flusher thread	13 years ago
qnx4	qnx4: new helper - try_extent()	13 years ago
qnx6	fs: initial qnx6fs addition	13 years ago
quota	quota: Get rid of nested I_MUTEX_QUOTA locking subclass	13 years ago
ramfs	tidy up after d_make_root() conversion	13 years ago
reiserfs	reiserfs: get rid of resierfs_sync_super	13 years ago
romfs	MTD merge for 3.4	13 years ago
squashfs	Add an extra mount time sanity check, plus some code cleanups and bug fixes.	13 years ago
sysfs	avoid iput() from flusher thread	13 years ago
sysv	vfs: Rename end_writeback() to clear_inode()	13 years ago
ubifs	ubifs: use generic_fillattr()	13 years ago
udf	->encode_fh() API change	13 years ago
ufs	avoid iput() from flusher thread	13 years ago
xfs	fs: introduce inode operation ->update_time	13 years ago
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	13 years ago
Kconfig.binfmt	C6X: add support to build with BINFMT_ELF_FDPIC	13 years ago
Makefile	fs: initial qnx6fs addition	13 years ago
aio.c	switch aio and shm to do_mmap_pgoff(), make do_mmap() static	13 years ago
anon_inodes.c	anon_inodes: move allocation of anon_inode into ->mount()	13 years ago
attr.c	vfs: increment iversion when a file is truncated	13 years ago
bad_inode.c	…
binfmt_aout.c	VM: add "vm_mmap()" helper function	13 years ago
binfmt_elf.c	binfmt_elf: switch elf_map() to vm_mmap/vm_munmap	13 years ago
binfmt_elf_fdpic.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	13 years ago
binfmt_em86.c	__register_binfmt() made void	13 years ago
binfmt_flat.c	binfmt_flat: use vm_munmap, we are missing ->mmap_sem there	13 years ago
binfmt_misc.c	vfs: Rename end_writeback() to clear_inode()	13 years ago
binfmt_script.c	__register_binfmt() made void	13 years ago
binfmt_som.c	VM: add "vm_mmap()" helper function	13 years ago
bio-integrity.c	fs: remove the second argument of k[un]map_atomic()	13 years ago
bio.c	bio allocation failure due to bio_get_nr_vecs()	13 years ago
block_dev.c	avoid iput() from flusher thread	13 years ago
buffer.c	fs: Move bh_cachep to the __read_mostly section	13 years ago
char_dev.c	…
compat.c	switch readdir/getdents to fget_light/fput_light	13 years ago
compat_binfmt_elf.c	…
compat_ioctl.c	The following text was taken from the original review request:	13 years ago
dcache.c	vfs: remove unused __d_splice_alias argument	13 years ago
dcookies.c	…
direct-io.c	…
drop_caches.c	…
eventfd.c	…
eventpoll.c	epoll: Fix user space breakage related to EPOLLWAKEUP	13 years ago
exec.c	split ->file_mmap() into ->mmap_addr()/->mmap_file()	13 years ago
fcntl.c	switch fcntl to fget_raw_light/fput_light	13 years ago
fhandle.c	…
fifo.c	…
file.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	13 years ago
file_table.c	brlocks/lglocks: API cleanups	13 years ago
filesystems.c	…
fs-writeback.c	writeback: Avoid iput() from flusher thread	13 years ago
fs_struct.c	The following text was taken from the original review request:	13 years ago
generic_acl.c	…
inode.c	fs: introduce inode operation ->update_time	13 years ago
internal.h	vfs: split __dentry_open()	13 years ago
ioctl.c	…
ioprio.c	userns: Use uid_eq gid_eq helpers when comparing kuids and kgids in the vfs	13 years ago
libfs.c	vfs: make it possible to access the dentry hash/len as one 64-bit entry	13 years ago
locks.c	switch flock to fget_light/fput_light	13 years ago
mbcache.c	…
mount.h	…
mpage.c	…
namei.c	vfs: retry last component if opening stale dentry	13 years ago
namespace.c	vfs: umount_tree() might be called on subtree that had never made it	13 years ago
no-block.c	…
open.c	vfs: nameidata_to_filp(): don't throw away file on error	13 years ago
pipe.c	fs: introduce inode operation ->update_time	13 years ago
pnode.c	brlocks/lglocks: API cleanups	13 years ago
pnode.h	…
posix_acl.c	…
proc_namespace.c	brlocks/lglocks: API cleanups	13 years ago
read_write.c	…
read_write.h	…
readdir.c	switch readdir/getdents to fget_light/fput_light	13 years ago
select.c	Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	13 years ago
seq_file.c	The following text was taken from the original review request:	13 years ago
signalfd.c	switch signalfd4() to fget_light/fput_light	13 years ago
splice.c	fs: introduce inode operation ->update_time	13 years ago
stack.c	…
stat.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	13 years ago
statfs.c	switch statfs to fget_light/fput_light	13 years ago
super.c	The following text was taken from the original review request:	13 years ago
sync.c	switch do_fsync() to fget_light()	13 years ago
timerfd.c	…
utimes.c	switch utimes() to fget_light/fput_light	13 years ago
xattr.c	switch xattr syscalls to fget_light/fput_light	13 years ago
xattr_acl.c	…