kernel_optimize_test/fs
Kirill A. Shutemov bae473a423 mm: introduce fault_env
The idea borrowed from Peter's patch from patchset on speculative page
faults[1]:

Instead of passing around the endless list of function arguments,
replace the lot with a single structure so we can change context without
endless function signature changes.

The changes are mostly mechanical with exception of faultaround code:
filemap_map_pages() got reworked a bit.

This patch is preparation for the next one.

[1] http://lkml.kernel.org/r/20141020222841.302891540@infradead.org

Link: http://lkml.kernel.org/r/1466021202-61880-9-git-send-email-kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-07-26 16:19:19 -07:00
..
9p Use the right predicate in ->atomic_open() instances 2016-07-05 16:02:23 -04:00
adfs
affs affs: fix remount failure when there are no options changed 2016-05-28 16:50:24 -07:00
afs remove lots of IS_ERR_VALUE abuses 2016-05-27 15:26:11 -07:00
autofs4 autofs: don't get stuck in a loop if vfs_write() returns an error 2016-06-24 17:23:52 -07:00
befs fs/befs/io.c:befs_bread(): remove unneeded initialization to NULL 2016-05-23 17:04:14 -07:00
bfs
btrfs mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
cachefiles FS-Cache: make check_consistency callback return int 2016-06-01 10:29:39 +02:00
ceph Use the right predicate in ->atomic_open() instances 2016-07-05 16:02:23 -04:00
cifs mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
coda
configfs configfs: Remove ppos increment in configfs_write_bin_file 2016-06-30 11:28:55 +02:00
cramfs
crypto
debugfs debugfs: open_proxy_open(): avoid double fops release 2016-06-15 04:56:35 -07:00
devpts devpts: Make each mount of devpts an independent filesystem. 2016-06-05 10:36:01 -07:00
dlm
ecryptfs ecryptfs: don't allow mmap when the lower fs doesn't support it 2016-07-08 10:35:28 -05:00
efivarfs
efs
exofs
exportfs
ext2 dax: remote unused fault wrappers 2016-07-26 16:19:19 -07:00
ext4 mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
f2fs mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
fat
freevxfs
fscache FS-Cache: wake write waiter after invalidating writes 2016-06-01 10:29:09 +02:00
fuse Use the right predicate in ->atomic_open() instances 2016-07-05 16:02:23 -04:00
gfs2 We've got ten patches this time, half of which are related to a plethora 2016-07-24 16:07:52 -07:00
hfs switch ->setxattr() to passing dentry and inode separately 2016-05-27 20:09:16 -04:00
hfsplus switch xattr_handler->set() to passing dentry and inode separately 2016-05-27 15:39:43 -04:00
hostfs
hpfs hpfs: implement the show_options method 2016-05-28 16:50:24 -07:00
hugetlbfs
isofs
jbd2 jbd2: get rid of superfluous __GFP_REPEAT 2016-06-24 17:23:52 -07:00
jffs2 switch xattr_handler->set() to passing dentry and inode separately 2016-05-27 15:39:43 -04:00
jfs switch xattr_handler->set() to passing dentry and inode separately 2016-05-27 15:39:43 -04:00
kernfs switch ->setxattr() to passing dentry and inode separately 2016-05-27 20:09:16 -04:00
lockd lockd: unregister notifier blocks if the service fails to come up completely 2016-06-30 16:35:07 -04:00
logfs
minix
ncpfs
nfs nfs_atomic_open(): prevent parallel nfs_lookup() on a negative hashed 2016-07-05 16:02:31 -04:00
nfs_common
nfsd nfsd: check permissions when setting ACLs 2016-06-24 12:11:52 -04:00
nilfs2 fs/nilfs2: fix potential underflow in call to crc32_le 2016-06-24 17:23:52 -07:00
nls
notify
ntfs
ocfs2 ocfs2/cluster: clean up unnecessary assignment for 'ret' 2016-07-26 16:19:19 -07:00
omfs
openpromfs
orangefs mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
overlayfs ovl: verify upper dentry in ovl_remove_and_whiteout() 2016-07-22 10:54:20 +02:00
proc Merge branch 'stacking-fixes' (vfs stacking fixes from Jann) 2016-06-10 12:10:02 -07:00
pstore
qnx4
qnx6
quota
ramfs
reiserfs Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2016-06-19 07:05:14 -10:00
romfs
squashfs
sysfs
sysv
tracefs
ubifs UBIFS: Implement ->migratepage() 2016-06-23 00:29:53 +02:00
udf
ufs
xfs dax: remote unused fault wrappers 2016-07-26 16:19:19 -07:00
aio.c aio: make aio_setup_ring killable 2016-05-23 17:04:14 -07:00
anon_inodes.c
attr.c
bad_inode.c switch ->setxattr() to passing dentry and inode separately 2016-05-27 20:09:16 -04:00
binfmt_aout.c fs: fix binfmt_aout.c build error 2016-05-28 16:34:59 -07:00
binfmt_elf_fdpic.c coredump: fix dumping through pipes 2016-06-07 22:07:09 -04:00
binfmt_elf.c coredump: fix dumping through pipes 2016-06-07 22:07:09 -04:00
binfmt_em86.c
binfmt_flat.c remove lots of IS_ERR_VALUE abuses 2016-05-27 15:26:11 -07:00
binfmt_misc.c
binfmt_script.c
block_dev.c DAX error handling for 4.7 2016-05-26 19:34:26 -07:00
buffer.c fs: export __block_write_full_page 2016-06-27 09:58:40 -05:00
char_dev.c chardev: add missing line break in pr_warn 2016-07-14 16:21:53 +09:00
compat_binfmt_elf.c
compat_ioctl.c
compat.c Fix a number of bugs, most notably a potential stale data exposure 2016-05-24 12:55:26 -07:00
coredump.c coredump: fix dumping through pipes 2016-06-07 22:07:09 -04:00
dax.c dax: remote unused fault wrappers 2016-07-26 16:19:19 -07:00
dcache.c fix idiotic braino in d_alloc_parallel() 2016-06-20 10:07:42 -04:00
dcookies.c
direct-io.c direct-io: fix direct write stale data exposure from concurrent buffered read 2016-05-27 14:49:37 -07:00
drop_caches.c
eventfd.c
eventpoll.c
exec.c exec: make exec path waiting for mmap_sem killable 2016-05-23 17:04:14 -07:00
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_pin.c
fs_struct.c
fs-writeback.c fs/fs-writeback.c: inode writeback list tracking tracepoints 2016-07-26 16:19:19 -07:00
inode.c fs/fs-writeback.c: add a new writeback list for sync 2016-07-26 16:19:19 -07:00
internal.h much milder d_walk() race 2016-06-10 11:32:47 -04:00
ioctl.c
Kconfig
Kconfig.binfmt ELF/MIPS build fix 2016-05-23 17:04:14 -07:00
libfs.c lockless next_positive() 2016-06-20 17:11:29 -04:00
locks.c locks: use file_inode() 2016-07-01 10:24:18 -04:00
Makefile
mbcache.c
mount.h
mpage.c mm, memcg: use consistent gfp flags during readahead 2016-07-26 16:19:19 -07:00
namei.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-06-07 20:41:36 -07:00
namespace.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-07-01 15:20:11 -07:00
no-block.c
nsfs.c
open.c
pipe.c pipe: account to kmemcg 2016-07-26 16:19:19 -07:00
pnode.c
pnode.h
posix_acl.c posix_acl: Add set_posix_acl 2016-06-24 12:11:34 -04:00
proc_namespace.c
read_write.c x86/syscalls: Add compat_sys_preadv64v2/compat_sys_pwritev64v2 2016-07-15 10:30:26 +02:00
readdir.c restore killability of old mutex_lock_killable(&inode->i_mutex) users 2016-05-26 00:13:25 -04:00
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c fs/fs-writeback.c: add a new writeback list for sync 2016-07-26 16:19:19 -07:00
sync.c
timerfd.c timerfd: Reject ALARM timerfds without CAP_WAKE_ALARM 2016-06-09 23:42:38 +02:00
userfaultfd.c mm: introduce fault_env 2016-07-26 16:19:19 -07:00
utimes.c
xattr.c switch ->setxattr() to passing dentry and inode separately 2016-05-27 20:09:16 -04:00