leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
fd8c8caf7e
linux/fs/f2fs
History
Chao Yu fd8c8caf7e f2fs: let checkpoint flush dnode page of regular 
Fsyncer will wait on all dnode pages of regular writeback before flushing,
if there are async dnode pages blocked by IO scheduler, it may decrease
fsync's performance.

In this patch, we choose to let f2fs_balance_fs_bg() to trigger checkpoint
to flush these dnode pages of regular, so async IO of dnode page can be
elimitnated, making fsyncer only need to wait for sync IO.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2018-08-01 11:52:36 -07:00
..
acl.c posix_acl: convert posix_acl.a_refcount from atomic_t to refcount_t 2018-01-02 19:27:28 -08:00
acl.h f2fs: remove dead code f2fs_check_acl 2016-09-14 16:52:36 -07:00
checkpoint.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
data.c f2fs: don't allow any writes on aborted atomic writes 2018-08-01 11:52:36 -07:00
debug.c f2fs: Allocate and stat mem used by free nid bitmap more accurately 2018-07-28 18:23:26 -07:00
dir.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
extent_cache.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
f2fs.h f2fs: restrict setting up inode.i_advise 2018-08-01 11:52:36 -07:00
file.c f2fs: don't allow any writes on aborted atomic writes 2018-08-01 11:52:36 -07:00
gc.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
gc.h f2fs: introduce sbi->gc_mode to determine the policy 2018-05-31 11:31:51 -07:00
hash.c f2fs: check entire encrypted bigname when finding a dentry 2017-05-04 11:44:35 -04:00
inline.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
inode.c f2fs: fix to propagate error from __get_meta_page() 2018-08-01 11:52:36 -07:00
Kconfig fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at 2018-01-01 12:45:37 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
namei.c f2fs: Replace strncpy with memcpy 2018-07-28 18:26:08 -07:00
node.c f2fs: let checkpoint flush dnode page of regular 2018-08-01 11:52:36 -07:00
node.h f2fs: let checkpoint flush dnode page of regular 2018-08-01 11:52:36 -07:00
recovery.c f2fs: fix wrong kernel message when recover fsync data on ro fs 2018-08-01 11:52:36 -07:00
segment.c f2fs: let checkpoint flush dnode page of regular 2018-08-01 11:52:36 -07:00
segment.h f2fs: do not set free of current section 2018-08-01 11:52:36 -07:00
shrinker.c f2fs: clean up symbol namespace 2018-05-31 11:31:53 -07:00
super.c f2fs: enable real-time discard by default 2018-08-01 11:52:36 -07:00
sysfs.c f2fs: fix defined but not used build warnings 2018-08-01 11:52:36 -07:00
trace.c f2fs: fix potential hangtask in f2fs_trace_pid 2018-01-02 19:27:30 -08:00
trace.h f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
xattr.c f2fs: restrict setting up inode.i_advise 2018-08-01 11:52:36 -07:00
xattr.h f2fs: guard macro variables with braces 2017-04-10 19:48:10 -07:00