Jaegeuk Kim 4e6a8d9b22 f2fs: relax async discard commands more ...

This patch relaxes async discard commands to avoid waiting its end_io during
checkpoint.
Instead of waiting them during checkpoint, it will be done when actually reusing
them.

Test on initial partition of nvme drive.

 # time fstrim /mnt/test

Before : 6.158s
After : 4.822s

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

2017-01-29 12:46:01 +09:00

..

acl.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

acl.h

f2fs: remove dead code f2fs_check_acl

2016-09-14 16:52:36 -07:00

checkpoint.c

f2fs: relax async discard commands more

2017-01-29 12:46:01 +09:00

data.c

f2fs: support IO alignment for DATA and NODE writes

2017-01-29 12:46:01 +09:00

debug.c

f2fs: show the max number of atomic operations

2017-01-29 12:46:01 +09:00

dir.c

f2fs: report error of f2fs_fill_dentries

2016-11-23 12:11:12 -08:00

extent_cache.c

f2fs: use rb_entry_safe

2017-01-29 12:46:01 +09:00

f2fs.h

f2fs: relax async discard commands more

2017-01-29 12:46:01 +09:00

file.c

f2fs: drop exist_data for inline_data when truncated to 0

2017-01-29 12:46:01 +09:00

gc.c

for-f2fs-4.10

2016-12-14 09:07:36 -08:00

gc.h

f2fs: detect idle time depending on user behavior

2016-01-11 15:56:37 -08:00

hash.c

f2fs: introduce dot and dotdot name check

2015-05-28 15:41:34 -07:00

inline.c

for-f2fs-4.10

2016-12-14 09:07:36 -08:00

inode.c

f2fs: record inode updating status correctly

2016-11-23 12:11:25 -08:00

Kconfig

f2fs: add mount option to select fault injection ratio

2016-05-07 10:32:22 -07:00

Makefile

fs crypto: move per-file encryption from f2fs tree to fs/crypto

2016-03-17 21:19:33 -07:00

namei.c

f2fs: don't allow encrypted operations without keys

2017-01-29 12:46:01 +09:00

node.c

f2fs: don't cache nat entry if out of memory

2017-01-29 12:46:00 +09:00

node.h

f2fs: split free nid list

2016-11-23 12:11:00 -08:00

recovery.c

f2fs: remove unused values in recover_fsync_data

2017-01-29 12:46:00 +09:00

segment.c

f2fs: relax async discard commands more

2017-01-29 12:46:01 +09:00

segment.h

f2fs: support IO alignment for DATA and NODE writes

2017-01-29 12:46:01 +09:00

shrinker.c

f2fs: avoid casted negative value as shrink count

2016-11-23 12:11:03 -08:00

super.c

f2fs: relax async discard commands more

2017-01-29 12:46:01 +09:00

trace.c

f2fs: use bio op accessors

2016-06-07 13:41:38 -06:00

trace.h

f2fs: add sbi and page pointer in f2fs_io_info

2015-05-28 15:41:32 -07:00

xattr.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

xattr.h

f2fs: add missing argument to f2fs_setxattr stub

2016-03-17 21:19:47 -07:00