linux/fs/f2fs
Chao Yu 635aee1fef f2fs: avoid to ra unneeded blocks in recover flow
To improve recovery speed, f2fs try to readahead many contiguous blocks in warm
node segment, but for most time, abnormal power-off do not occur frequently, so
when mount a normal power-off f2fs image, by contrary ra so many blocks and then
invalid them will hurt the performance of mount.
It's better to just ra the first next-block for normal condition.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-12-08 14:19:09 -08:00
..
acl.c
acl.h
checkpoint.c f2fs: avoid to ra unneeded blocks in recover flow 2014-12-08 14:19:09 -08:00
data.c f2fs: fix to return correct error number in f2fs_write_begin 2014-12-01 13:56:02 -08:00
debug.c f2fs: use atomic for counting inode with inline_{dir,inode} flag 2014-12-08 10:54:59 -08:00
dir.c
f2fs.h f2fs: avoid to ra unneeded blocks in recover flow 2014-12-08 14:19:09 -08:00
file.c f2fs: cleanup path to need cp at fsync 2014-12-08 10:40:22 -08:00
gc.c f2fs: do retry operations with cond_resched 2014-12-08 10:35:05 -08:00
gc.h f2fs: more fast lookup for gc_inode list 2014-12-02 11:02:50 -08:00
hash.c
inline.c
inode.c f2fs: count inline_xx in do_read_inode 2014-12-08 10:35:13 -08:00
Kconfig
Makefile
namei.c
node.c f2fs: do retry operations with cond_resched 2014-12-08 10:35:05 -08:00
node.h
recovery.c f2fs: avoid to ra unneeded blocks in recover flow 2014-12-08 14:19:09 -08:00
segment.c f2fs: count the number of inmemory pages 2014-12-08 10:35:15 -08:00
segment.h
super.c
xattr.c
xattr.h