Pradeep P V K 5de2ef69b6 FROMLIST: fuse: give wakeup hints to the scheduler ... The synchronous wakeup interface is available only for the interruptible wakeup. Add it for normal wakeup and use this synchronous wakeup interface to wakeup the userspace daemon. Scheduler can make use of this hint to find a better CPU for the waker task. With this change the performance numbers for compress, decompress and copy use-cases on /sdcard path has improved by ~30%. Use-case details: 1. copy 10000 files of each 4k size into /sdcard path 2. use any File explorer application that has compress/decompress support 3. start compress/decompress and capture the time. ------------------------------------------------- | Default | wakeup support | Improvement/Diff | ------------------------------------------------- | 13.8 sec | 9.9 sec | 3.9 sec (28.26%) | ------------------------------------------------- Co-developed-by: Pavankumar Kondeti <quic_pkondeti@quicinc.com> Signed-off-by: Pradeep P V K <quic_pragalla@quicinc.com> Bug: 216261533 Link: https://lore.kernel.org/lkml/1638780405-38026-1-git-send-email-quic_pragalla@quicinc.com/ Change-Id: I9ac89064e34b1e0605064bf4d2d3a310679cb605 Signed-off-by: Pradeep P V K <quic_pragalla@quicinc.com> Signed-off-by: Alessio Balsini <balsini@google.com>		2022-04-04 10:18:55 +00:00
..
9p	Revert "fs/9p: search open fids first"	2022-02-08 18:34:04 +01:00
adfs	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
affs	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
afs	afs: Fix mmap	2021-12-22 09:32:45 +01:00
autofs	autofs: fix wait name hash calculation in autofs_wait()	2021-10-20 21:09:02 -04:00
befs	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
bfs	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
btrfs	Merge 5.15.31 into android13-5.15	2022-03-24 13:16:37 +01:00
cachefiles	cachefiles: Change %p in format strings to something else	2021-08-27 13:34:02 +01:00
ceph	ceph: put the requests/sessions when it fails to alloc memory	2022-02-01 17:27:14 +01:00
cifs	FROMLIST: fs: list file types that support speculative faults.	2022-03-23 11:32:19 -07:00
coda	coda: fix reference counting in coda_file_mmap error path	2021-04-23 14:42:39 -07:00
configfs	configfs: fix a race in configfs_{,un}register_subsystem()	2022-03-02 11:48:02 +01:00
cramfs	…
crypto	Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.15.y' into android13-5.15	2022-03-24 00:50:44 +00:00
debugfs	debugfs: lockdown: Allow reading debugfs files that are not world readable	2022-01-27 11:03:55 +01:00
devpts	fsnotify: fix fsnotify hooks in pseudo filesystems	2022-02-01 17:27:01 +01:00
dlm	fs: dlm: filter user dlm messages for kernel locks	2022-01-27 11:04:23 +01:00
ecryptfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
efivarfs	…
efs	…
erofs	UPSTREAM: erofs: add sysfs interface	2022-03-30 22:53:39 +00:00
exfat	exfat: fix i_blocks for files truncated over 4 GiB	2022-03-08 19:12:32 +01:00
exportfs	…
ext2	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
ext4	Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.15.y' into android13-5.15	2022-03-24 00:50:44 +00:00
f2fs	Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.15.y' into android13-5.15	2022-03-24 00:50:44 +00:00
fat	linux-kselftest-kunit-5.15-rc1	2021-09-02 12:32:12 -07:00
freevxfs	…
fscache	fscache: Remove an unused static variable	2021-10-04 22:13:12 +01:00
fuse	FROMLIST: fuse: give wakeup hints to the scheduler	2022-04-04 10:18:55 +00:00
gfs2	This is the 5.15.24 stable release	2022-02-16 14:14:18 +01:00
hfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
hfsplus	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
hostfs	hostfs: support splice_write	2021-08-26 22:28:02 +02:00
hpfs	hpfs: use iomap_fiemap to implement ->fiemap	2021-07-27 11:00:36 +02:00
hugetlbfs	hugetlbfs: fix off-by-one error in hugetlb_vmdelete_list()	2022-03-08 19:12:38 +01:00
incfs	ANDROID: incremental-fs: limit mount stack depth	2022-03-30 11:38:30 -07:00
iomap	iomap: support direct I/O with fscrypt using blk-crypto	2022-03-21 13:51:22 -07:00
isofs	isofs: Fix out of bound access for corrupted isofs image	2021-11-12 15:05:50 +01:00
jbd2	ext4: fast commit may not fallback for ineligible commit	2022-03-08 19:12:32 +01:00
jffs2	jffs2: GC deadlock reading a page that is used in jffs2_write_begin()	2022-01-27 11:04:49 +01:00
jfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
kernfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
ksmbd	ksmbd: don't align last entry offset in smb2 query directory	2022-02-23 12:03:18 +01:00
lockd	lockd: fix failure to cleanup client locks	2022-02-05 12:38:57 +01:00
minix	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
netfs	netfs: fix parameter of cleanup()	2021-12-29 12:28:59 +01:00
nfs	FROMLIST: fs: list file types that support speculative faults.	2022-03-23 11:32:19 -07:00
nfs_common	nfs: Fix kerneldoc warning shown up by W=1	2021-10-04 22:02:17 +01:00
nfsd	nfsd: fix crash on COPY_NOTIFY with special stateid	2022-03-08 19:12:36 +01:00
nilfs2	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
nls	…
notify	This is the 5.15.20 stable release	2022-02-05 13:22:13 +01:00
ntfs	Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-07-03 11:30:04 -07:00
ntfs3	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
ocfs2	ocfs2: fix crash when initialize filecheck kobj fails	2022-03-23 09:16:40 +01:00
omfs	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
openpromfs	…
orangefs	orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()	2022-01-20 09:13:13 +01:00
overlayfs	This is the 5.15.20 stable release	2022-02-05 13:22:13 +01:00
proc	UPSTREAM: mm: refactor vm_area_struct::anon_vma_name usage code	2022-03-24 18:44:39 -07:00
pstore	pstore/blk: Use "%lu" to format unsigned long	2021-11-25 09:48:42 +01:00
qnx4	qnx4: work around gcc false positive warning bug	2021-09-21 08:36:48 -07:00
qnx6	…
quota	quota: make dquot_quota_sync return errors from ->sync_fs	2022-02-23 12:03:06 +01:00
ramfs	fs: move ramfs_aops to libfs	2021-06-29 10:53:48 -07:00
reiserfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
romfs	…
smbfs_common	cifs: Fix crash on unload of cifs_arc4.ko	2021-12-14 10:57:12 +01:00
squashfs	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
sysfs	sysfs: Allow deferred execution of iomem_get_mapping()	2021-08-06 13:05:28 +02:00
sysv	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
tracefs	Merge 5.15.26 into android13-5.15	2022-03-16 12:53:52 +01:00
ubifs	FROMLIST: fs: list file types that support speculative faults.	2022-03-23 11:32:19 -07:00
udf	udf: Fix NULL ptr deref when converting from inline format	2022-02-01 17:27:00 +01:00
ufs	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
unicode	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
vboxsf	FROMLIST: fs: list file types that support speculative faults.	2022-03-23 11:32:19 -07:00
verity	Merge 7b66f4393a ("Merge tag 'hwmon-for-v5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging") into android-mainline	2021-10-03 14:57:24 +02:00
xfs	FROMLIST: mm: implement speculative handling in do_fault_around()	2022-03-23 11:32:19 -07:00
zonefs	Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.15.y' into android13-5.15	2022-01-19 14:22:34 -08:00
Kconfig	Merge tag 'v5.15-rc1' into `android-mainline`	2021-09-16 09:51:19 +02:00
Kconfig.binfmt	binfmt: remove support for em86 (alpha only)	2021-07-25 22:33:03 -07:00
Makefile	Merge tag 'v5.15-rc1' into `android-mainline`	2021-09-16 09:51:19 +02:00
OWNERS	ANDROID: Improve OWNERS file definitions	2021-05-21 14:25:12 +00:00
aio.c	aio: Fix incorrect usage of eventfd_signal_allowed()	2021-12-14 10:57:22 +01:00
anon_inodes.c	…
attr.c	fs: handle circular mappings correctly	2022-02-15 13:42:55 -08:00
bad_inode.c	vfs: add rcu argument to ->get_acl() callback	2021-08-18 22:08:24 +02:00
binfmt_aout.c	binfmt: a.out: Fix bogus semicolon	2021-09-05 10:15:05 -07:00
binfmt_elf.c	elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings	2021-10-03 14:02:58 -07:00
binfmt_elf_fdpic.c	binfmt: remove in-tree usage of MAP_DENYWRITE	2021-09-03 18:42:01 +02:00
binfmt_flat.c	binfmt: remove in-tree usage of MAP_EXECUTABLE	2021-06-29 10:53:50 -07:00
binfmt_misc.c	…
binfmt_script.c	…
buffer.c	mm: fs: invalidate bh_lrus for only cold path	2021-09-24 16:13:35 -07:00
char_dev.c	…
compat_binfmt_elf.c	…
coredump.c	coredump: fix memleak in dump_vma_snapshot()	2021-09-08 11:50:27 -07:00
d_path.c	d_path: make 'prepend()' fill up the buffer exactly on overflow	2021-09-02 10:07:29 -07:00
dax.c	New code for 5.15:	2021-08-31 11:13:35 -07:00
dcache.c	…
direct-io.c	ANDROID: f2fs: fix fscrypt direct I/O support	2022-01-21 15:54:42 +00:00
drop_caches.c	fs: drop_caches: fix skipping over shadow cache inodes	2021-09-03 09:58:10 -07:00
eventfd.c	eventfd: Export eventfd_wake_count to modules	2021-09-06 07:20:56 -04:00
eventpoll.c	Merge tag 'v5.15-rc1' into `android-mainline`	2021-09-16 09:51:19 +02:00
exec.c	FROMLIST: mm: rcu safe vma->vm_file freeing	2022-03-23 11:32:18 -07:00
fcntl.c	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
fhandle.c	…
file.c	fget: clarify and improve __fget_files() implementation	2022-01-16 09:12:42 +01:00
file_table.c	…
filesystems.c	fs: simplify get_filesystem_list / get_all_fs_names	2021-08-23 01:25:40 -04:00
fs-writeback.c	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
fs_context.c	vfs: fs_context: fix up param length parsing in legacy_parse_param	2022-01-20 09:13:14 +01:00
fs_parser.c	namei: Standardize callers of filename_lookup()	2021-09-07 16:07:47 -04:00
fs_pin.c	…
fs_struct.c	…
fs_types.c	…
fsopen.c	…
init.c	…
inode.c	fs: export an inode_update_time helper	2021-11-25 09:49:08 +01:00
internal.h	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
io-wq.c	io-wq: drop wqe lock before creating new worker	2021-12-22 09:32:51 +01:00
io-wq.h	io-wq: provide a way to limit max number of workers	2021-08-29 07:55:55 -06:00
io_uring.c	io_uring: fix no lock protection for ctx->cq_extra	2022-03-08 19:12:33 +01:00
ioctl.c	New code for 5.15:	2021-08-31 11:06:32 -07:00
kernel_read_file.c	vfs: check fd has read access in kernel_read_file_from_fd()	2021-10-18 20:22:03 -10:00
libfs.c	fs: remove noop_set_page_dirty()	2021-06-29 10:53:48 -07:00
locks.c	Revert "memcg: enable accounting for file lock caches"	2021-09-07 11:21:48 -07:00
mbcache.c	…
mount.h	…
mpage.c	…
namei.c	fsnotify: invalidate dcache before IN_DELETE event	2022-02-01 17:27:15 +01:00
namespace.c	fs/mount_setattr: always cleanup mount_kattr	2022-01-05 12:42:39 +01:00
no-block.c	…
nsfs.c	…
open.c	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
pipe.c	watch_queue: Fix lack of barrier/sync/lock between post and read	2022-03-16 14:23:44 +01:00
pnode.c	…
pnode.h	…
posix_acl.c	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00
proc_namespace.c	…
read_write.c	fs: clean up after mandatory file locking support removal	2021-08-24 07:52:45 -04:00
readdir.c	readdir: make sure to verify directory entry for legacy interfaces too	2021-04-17 11:39:49 -07:00
remap_range.c	fs: remove mandatory file locking support	2021-08-23 06:15:36 -04:00
select.c	select: Fix indefinitely sleeping task in poll_schedule_timeout()	2022-01-29 10:58:25 +01:00
seq_file.c	seq_file: disallow extremely large seq buffer allocations	2021-07-19 17:18:48 -07:00
signalfd.c	signalfd: use wake_up_pollfree()	2021-12-14 10:57:15 +01:00
splice.c	…
stack.c	…
stat.c	fs: add generic helper for filling statx attribute flags	2021-08-17 11:47:43 +02:00
statfs.c	…
super.c	vfs: make freeze_super abort when sync_filesystem returns error	2022-02-23 12:03:05 +01:00
sync.c	…
timerfd.c	timerfd: Provide timerfd_resume()	2021-08-10 17:57:22 +02:00
userfaultfd.c	UPSTREAM: mm: refactor vm_area_struct::anon_vma_name usage code	2022-03-24 18:44:39 -07:00
utimes.c	…
xattr.c	Revert "FROMLIST: Add flags option to get xattr method paired to..."	2021-11-20 03:15:20 +00:00