kernel_optimize_test/fs
Bhaktipriya Shridhar 0b41be0763 fs/ocfs2/dlmfs: remove deprecated create_singlethread_workqueue()
The workqueue "user_dlm_worker" queues a single work item
&lockres->l_work per user_lock_res instance and so it doesn't require
execution ordering.  Hence, alloc_workqueue has been used to replace the
deprecated create_singlethread_workqueue instance.

The WQ_MEM_RECLAIM flag has been set to ensure forward progress under
memory pressure.

Since there are fixed number of work items, explicit concurrency
limit is unnecessary here.

Link: http://lkml.kernel.org/r/9748136d3a3b18138ad1d6ba708367aa1fe9f98c.1472590094.git.bhaktipriya96@gmail.com
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <joseph.qi@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-10-07 18:46:26 -07:00
..
9p Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
adfs Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
affs
afs rxrpc: Rewrite the data and ack handling code 2016-09-08 11:10:12 +01:00
autofs4 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2016-10-06 09:52:23 -07:00
befs
bfs
btrfs Merge branch 'for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs 2016-09-23 13:39:37 -07:00
cachefiles cachefiles: Fix race between inactivating and culling a cache object 2016-08-03 13:33:26 -04:00
ceph ceph: do not modify fi->frag in need_reset_readdir() 2016-09-05 14:30:35 +02:00
cifs Move check for prefix path to within cifs_get_root() 2016-09-09 23:58:07 -05:00
coda
configfs configfs: Return -EFBIG from configfs_write_bin_file. 2016-09-16 12:58:28 +02:00
cramfs
crypto fscrypto: require write access to mount to set encryption policy 2016-09-10 01:18:57 -04:00
debugfs debugfs: propagate release() call result 2016-09-27 12:45:57 +02:00
devpts devpts: Change the owner of /dev/pts/ptmx to the mounter of /dev/pts 2016-09-23 11:31:31 +02:00
dlm dlm: fix malfunction of dlm_tool caused by debugfs changes 2016-08-26 13:22:14 -05:00
ecryptfs
efivarfs fs/efivarfs: Fix double kfree() in error path 2016-09-09 16:08:48 +01:00
efs
exofs
exportfs
ext2 xfs: updates for 4.9-rc1 2016-10-06 08:18:10 -07:00
ext4 fscrypto: require write access to mount to set encryption policy 2016-09-10 01:18:57 -04:00
f2fs In this round, we've investigated how f2fs deals with errors given by our fault 2016-10-06 15:30:40 -07:00
fat Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
freevxfs
fscache
fuse fuse: limit xattr returned size 2016-10-03 11:06:05 +02:00
gfs2 We've only got six GFS2 patches for this merge window. In patch order: 2016-10-04 13:42:13 -07:00
hfs Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
hfsplus Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
hostfs hostfs: Freeing an ERR_PTR in hostfs_fill_sb_common() 2016-08-04 00:18:10 +02:00
hpfs
hugetlbfs
isofs
jbd2
jffs2
jfs jfs: Simplify code 2016-09-06 12:17:24 -05:00
kernfs kernfs: don't depend on d_find_any_alias() when generating notifications 2016-08-31 14:48:52 +02:00
lockd
logfs Merge branch 'work.const-qstr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-06 09:49:02 -04:00
minix
ncpfs
nfs NFSv4.1: Fix the CREATE_SESSION slot number accounting 2016-09-11 14:56:44 -04:00
nfs_common
nfsd nfsd: don't return an unhashed lock stateid after taking mutex 2016-08-12 16:10:25 -04:00
nilfs2 nilfs2: move ioctl interface and disk layout to uapi separately 2016-08-02 19:35:21 -04:00
nls
notify fsnotify: clean up spinlock assertions 2016-10-07 18:46:26 -07:00
ntfs
ocfs2 fs/ocfs2/dlmfs: remove deprecated create_singlethread_workqueue() 2016-10-07 18:46:26 -07:00
omfs
openpromfs
orangefs Revert "orangefs: bump minimum userspace version" 2016-10-03 15:07:36 -04:00
overlayfs Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2016-10-04 14:48:27 -07:00
proc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2016-10-06 09:52:23 -07:00
pstore ramoops: move spin_lock_init after kmalloc error checking 2016-09-08 15:01:13 -07:00
qnx4
qnx6
quota quota: fill in Q_XGETQSTAT inode information for inactive quotas 2016-08-15 17:43:31 +02:00
ramfs ipc/shm: fix crash if CONFIG_SHMEM is not set 2016-09-19 15:36:17 -07:00
reiserfs reiserfs: Unlock superblock before calling reiserfs_quota_on_mount() 2016-09-16 17:20:59 +02:00
romfs
squashfs
sysfs sysfs print name of undiscoverable attribute group 2016-09-27 12:24:29 +02:00
sysv
tracefs
ubifs ubifs: Fix xattr generic handler usage 2016-08-23 23:02:52 +02:00
udf udf: don't bother with full-page write optimisations in adinicb case 2016-09-19 10:47:01 +02:00
ufs
xfs Merge branch 'xfs-4.9-log-recovery-fixes' into for-next 2016-10-03 09:56:28 +11:00
aio.c aio: mark AIO pseudo-fs noexec 2016-09-15 15:49:28 -07:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c x86/coredump: Use pr_reg size, rather that TIF_IA32 flag 2016-09-14 21:28:10 +02:00
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c binfmt_misc for-linus on 20160727 2016-08-07 10:13:14 -04:00
binfmt_script.c
block_dev.c fs/block_dev: fix potential NULL ptr deref in freeze_bdev() 2016-08-25 08:38:26 -06:00
buffer.c
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c
compat.c
coredump.c
dax.c dax: provide an iomap based fault handler 2016-09-19 11:24:50 +10:00
dcache.c Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2016-08-04 18:04:44 -04:00
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_pin.c
fs_struct.c
fs-writeback.c mm, writeback: flush plugged IO in wakeup_flusher_threads() 2016-08-09 19:58:06 -06:00
inode.c Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-08-07 10:01:14 -04:00
internal.h iomap: expose iomap_apply outside iomap.c 2016-09-19 11:24:49 +10:00
ioctl.c vfs: cap dedupe request structure size at PAGE_SIZE 2016-09-15 13:29:52 -07:00
iomap.c Merge branch 'iomap-4.9-dax' into for-next 2016-10-03 09:53:59 +11:00
Kconfig fs/locks: Replace lg_local with a per-cpu spinlock 2016-09-22 15:25:53 +02:00
Kconfig.binfmt ARM: 8594/1: enable binfmt_flat on systems with an MMU 2016-08-12 16:47:05 +01:00
libfs.c
locks.c File locking related changes for v4.9 2016-10-04 13:36:19 -07:00
Makefile
mbcache.c
mount.h mnt: Add a per mount namespace limit on the number of mounts 2016-09-30 12:46:48 -05:00
mpage.c block/mm: make bdev_ops->rw_page() take a bool for read/write 2016-08-07 14:41:02 -06:00
namei.c fs: return EPERM on immutable inode 2016-08-07 10:03:31 -04:00
namespace.c mnt: Add a per mount namespace limit on the number of mounts 2016-09-30 12:46:48 -05:00
no-block.c
nsfs.c nsfs: Simplify __ns_get_path 2016-09-22 20:06:20 -05:00
open.c binfmt_misc for-linus on 20160727 2016-08-07 10:13:14 -04:00
pipe.c mm: memcontrol: only mark charged pages with PageKmemcg 2016-08-09 10:14:10 -07:00
pnode.c mnt: Add a per mount namespace limit on the number of mounts 2016-09-30 12:46:48 -05:00
pnode.h mnt: Add a per mount namespace limit on the number of mounts 2016-09-30 12:46:48 -05:00
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
select.c
seq_file.c fs/seq_file: fix out-of-bounds read 2016-08-26 17:39:35 -07:00
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c
userfaultfd.c
utimes.c fs: return EPERM on immutable inode 2016-08-07 10:03:31 -04:00
xattr.c