Wu Fengguang 1779754959 proc: export more page flags in /proc/kpageflags ... Export all page flags faithfully in /proc/kpageflags. 11. KPF_MMAP (pseudo flag) memory mapped page 12. KPF_ANON (pseudo flag) memory mapped page (anonymous) 13. KPF_SWAPCACHE page is in swap cache 14. KPF_SWAPBACKED page is swap/RAM backed 15. KPF_COMPOUND_HEAD (*) 16. KPF_COMPOUND_TAIL (*) 17. KPF_HUGE hugeTLB pages 18. KPF_UNEVICTABLE page is in the unevictable LRU list 19. KPF_HWPOISON(TBD) hardware detected corruption 20. KPF_NOPAGE (pseudo flag) no page frame at the address 32-39. more obscure flags for kernel developers (*) For compound pages, exporting _both_ head/tail info enables users to tell where a compound page starts/ends, and its order. The accompanying page-types tool will handle the details like decoupling overloaded flags and hiding obscure flags to normal users. Thanks to KOSAKI and Andi for their valuable recommendations! Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Matt Mackall <mpm@selenic.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2009-06-16 19:47:38 -07:00
..
9p	Fix a leak in failure exit in 9p ->get_sb()	2009-05-09 10:49:40 -04:00
adfs	Fix adfs GET_FRAG_ID() on big-endian	2009-06-11 21:36:14 -04:00
affs	affs: add ->sync_fs	2009-06-11 21:36:14 -04:00
afs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
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	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
bfs	bfs: add ->sync_fs	2009-06-11 21:36:14 -04:00
btrfs	enforce ->sync_fs is only called for rw superblock	2009-06-11 21:36:06 -04:00
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
debugfs
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
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	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
ext4	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
fat	fat: add ->sync_fs	2009-06-11 21:36:15 -04:00
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	Merge branch 'cuse' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse	2009-06-12 09:31:20 -07:00
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
hpfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
hppfs
hugetlbfs	Merge branch 'master' into next	2009-05-22 18:40:59 +10:00
isofs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
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	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
lockd	lockd: fix list corruption on lockd restart	2009-05-06 17:19:36 -04:00
minix	switch minix to simple_fsync()	2009-06-11 21:36:12 -04:00
ncpfs	push BKL down into ->put_super	2009-06-11 21:36:07 -04:00
nfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
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
notify	fsnotify: allow groups to set freeing_mark to null	2009-06-11 14:57:55 -04:00
ntfs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
ocfs2	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
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	proc: export more page flags in /proc/kpageflags	2009-06-16 19:47:38 -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: file.c: use create_singlethread_workqueue()	2009-05-28 14:24:07 -07:00
sysv	sysv: add ->sync_fs	2009-06-11 21:36:16 -04:00
ubifs	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
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
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c
binfmt_elf_fdpic.c	ptrace: s/parent/real_parent/ in binfmt_elf_fdpic.c	2009-05-02 15:36:10 -07:00
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
bio-integrity.c
bio.c	trivial: fix typo in bio_alloc kernel doc	2009-06-12 18:01:47 +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.c	trivial: fix comment typo in fs/compat.c	2009-06-12 18:01:44 +02:00
compat_binfmt_elf.c
compat_ioctl.c	trivial: fix typo compatiable/compatiability has extra 'a'.	2009-06-12 18:01:46 +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
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	dup2: Fix return value with oldfd == newfd and invalid fd	2009-05-11 12:18:06 -07:00
fifo.c
file.c
file_table.c	fs: move mark_files_ro into file_table.c	2009-06-11 21:36:02 -04:00
filesystems.c
fs-writeback.c	fs: block_dump missing dentry locking	2009-06-11 21:36:10 -04:00
fs_struct.c
generic_acl.c
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	fiemap: fix problem with setting FIEMAP_EXTENT_LAST	2009-05-06 16:36:09 -07:00
ioprio.c
Kconfig	CUSE: implement CUSE - Character device in Userspace	2009-06-09 11:24:11 +02:00
Kconfig.binfmt
libfs.c	New helper - simple_fsync()	2009-06-11 21:36:11 -04:00
locks.c
Makefile
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
seq_file.c
signalfd.c
splice.c	splice: fix kmaps in default_file_splice_write()	2009-05-19 11:37:46 +02:00
stack.c
stat.c
super.c	Push BKL down into ->remount_fs()	2009-06-11 21:36:11 -04:00
sync.c	remove the call to ->write_super in __sync_filesystem	2009-06-11 21:36:17 -04:00
timerfd.c
utimes.c
xattr.c	fs: introduce mnt_clone_write	2009-06-11 21:36:02 -04:00
xattr_acl.c