Yuichi Nakamura 788e7dd4c2 SELinux: Improve read/write performance ... It reduces the selinux overhead on read/write by only revalidating permissions in selinux_file_permission if the task or inode labels have changed or the policy has changed since the open-time check. A new LSM hook, security_dentry_open, is added to capture the necessary state at open time to allow this optimization. (see http://marc.info/?l=selinux&m=118972995207740&w=2) Signed-off-by: Yuichi Nakamura<ynakam@hitachisoft.jp> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: James Morris <jmorris@namei.org>		2007-10-17 08:59:31 +10:00
..
9p	9PFS: clean up explicit check for mandatory locks	2007-10-09 18:32:46 -04:00
adfs	fs: adfs convert to new aops	2007-10-16 09:42:57 -07:00
affs	fs: affs convert to new aops	2007-10-16 09:42:58 -07:00
afs	Merge branch 'locks' of git://linux-nfs.org/~bfields/linux	2007-10-15 16:07:40 -07:00
autofs
autofs4	autofs4: deadlock during create	2007-08-22 19:52:46 -07:00
befs
bfs	bfs: convert to new aops	2007-10-16 09:42:56 -07:00
cifs	[CIFS] Check return code on failed alloc	2007-08-18 00:15:20 +00:00
coda
configfs	implement simple fs aops	2007-10-16 09:42:55 -07:00
cramfs
debugfs	docbook: fix filesystems content	2007-10-15 17:56:36 -07:00
devpts
dlm	Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6	2007-10-12 15:49:37 -07:00
ecryptfs	ecryptfs: clean up page flag handling	2007-10-16 09:43:12 -07:00
efs
exportfs
ext2	fs: restore nobh	2007-10-16 09:42:58 -07:00
ext3	ext3: convert to new aops	2007-10-16 09:42:55 -07:00
ext4	ext4: convert to new aops	2007-10-16 09:42:55 -07:00
fat	fat: convert to new aops	2007-10-16 09:42:55 -07:00
freevxfs
fuse	fuse: convert to new aops	2007-10-16 09:42:57 -07:00
gfs2	gfs2: convert to new aops	2007-10-16 09:42:55 -07:00
hfs	hfs: convert to new aops	2007-10-16 09:42:56 -07:00
hfsplus	hfsplus: convert to new aops	2007-10-16 09:42:56 -07:00
hostfs	uml: fix hostfs style	2007-10-16 09:43:07 -07:00
hpfs	hpfs: convert to new aops	2007-10-16 09:42:56 -07:00
hppfs
hugetlbfs	hugetlbfs read() support	2007-10-16 09:43:03 -07:00
isofs
jbd	Group short-lived and reclaimable kernel allocations	2007-10-16 09:43:00 -07:00
jbd2
jffs2	jffs2: convert to new aops	2007-10-16 09:42:57 -07:00
jfs	fs: restore nobh	2007-10-16 09:42:58 -07:00
lockd	NFS/SUNRPC: use transport protocol naming	2007-10-09 17:17:53 -04:00
minix	minixfs: convert to new aops	2007-10-16 09:42:57 -07:00
msdos
ncpfs
nfs	nfs: convert to new aops	2007-10-16 09:42:57 -07:00
nfs_common
nfsd	fs/nfsd/export.c: make 3 functions static	2007-10-16 09:43:10 -07:00
nls
ntfs	NTFS: Fix a mount time deadlock.	2007-10-12 09:16:30 -07:00
ocfs2	ocfs2: convert to new aops	2007-10-16 09:42:58 -07:00
openpromfs
partitions	fs/partitions/sun.c endianness annotations	2007-10-14 12:41:51 -07:00
proc	Print out statistics in relation to fragmentation avoidance to /proc/pagetypeinfo	2007-10-16 09:43:00 -07:00
qnx4	qnx4: convert to new aops	2007-10-16 09:42:56 -07:00
ramfs	implement simple fs aops	2007-10-16 09:42:55 -07:00
reiserfs	reiserfs: use generic_cont_expand_simple	2007-10-16 09:42:56 -07:00
romfs
smbfs	smbfs: convert to new aops	2007-10-16 09:42:57 -07:00
sysfs	implement simple fs aops	2007-10-16 09:42:55 -07:00
sysv	sysv: convert to new aops	2007-10-16 09:42:57 -07:00
udf	udf: convert to new aops	2007-10-16 09:42:57 -07:00
ufs	ufs: convert to new aops	2007-10-16 09:42:57 -07:00
vfat
xfs	xfs: convert to new aops	2007-10-16 09:42:55 -07:00
aio.c	AIO: fix cleanup in io_submit_one(...)	2007-10-08 12:58:14 -07:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c	remove ZERO_PAGE	2007-10-16 09:42:53 -07:00
binfmt_elf.c	remove ZERO_PAGE	2007-10-16 09:42:53 -07:00
binfmt_em86.c
binfmt_flat.c	binfmt_flat: checkpatch fixing minimum support for the blackfin relocations	2007-10-03 23:43:57 +08:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio.c	bio: make freeing of ->bi_io_vec conditional in bio_free()	2007-10-16 11:03:52 +02:00
block_dev.c	block_dev: convert to new aops	2007-10-16 09:42:55 -07:00
buffer.c	Group short-lived and reclaimable kernel allocations	2007-10-16 09:43:00 -07:00
char_dev.c
compat_ioctl.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2007-10-11 19:40:14 -07:00
compat.c
dcache.c	Group short-lived and reclaimable kernel allocations	2007-10-16 09:43:00 -07:00
dcookies.c
direct-io.c	remove ZERO_PAGE	2007-10-16 09:42:53 -07:00
dnotify.c
dquot.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c	signalfd simplification	2007-09-20 13:19:59 -07:00
fcntl.c
fifo.c
file_table.c
file.c
filesystems.c
fs-writeback.c	Fix warnings with !CONFIG_BLOCK	2007-10-10 09:25:57 +02:00
generic_acl.c
inode.c	lockdep: fixup the inode dir annotation	2007-10-16 10:01:50 -07:00
inotify_user.c
inotify.c
internal.h
ioctl.c
ioprio.c
Kconfig	Merge git://git.linux-nfs.org/pub/linux/nfs-2.6	2007-10-15 10:47:35 -07:00
Kconfig.binfmt
libfs.c	fs: introduce write_begin, write_end, and perform_write aops	2007-10-16 09:42:55 -07:00
locks.c	Rework /proc/locks via seq_files and seq_list helpers	2007-10-09 18:32:46 -04:00
Makefile
mbcache.c
mpage.c	mm: buffered write cleanup	2007-10-16 09:42:54 -07:00
namei.c	fs: introduce write_begin, write_end, and perform_write aops	2007-10-16 09:42:55 -07:00
namespace.c
nfsctl.c
no-block.c
open.c	SELinux: Improve read/write performance	2007-10-17 08:59:31 +10:00
pipe.c	sched: affine sync wakeups	2007-10-15 17:00:19 +02:00
pnode.c
pnode.h
posix_acl.c
quota_v1.c
quota_v2.c
quota.c
read_write.c	Cleanup macros for distinguishing mandatory locks	2007-10-09 18:32:46 -04:00
read_write.h
readdir.c
select.c	Fix select on /proc files without ->poll	2007-09-11 17:21:20 -07:00
seq_file.c	[FS] seq_file: Introduce the seq_open_private()	2007-10-10 16:55:33 -07:00
signalfd.c	signalfd simplification	2007-09-20 13:19:59 -07:00
splice.c	Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block	2007-10-16 10:09:16 -07:00
stack.c
stat.c
super.c
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c