linux/fs/f2fs
Hou Pengyang 4086d3f61b f2fs: skip encrypted inode in ASYNC IPU policy
Async request may be throttled in block layer, so page for async may keep WRITE_BACK
for a long time.

For encrytped inode, we need wait on page writeback no matter if the device supports
BDI_CAP_STABLE_WRITES. This may result in a higher waiting page writeback time for
async encrypted inode page.

This patch skips IPU for encrypted inode's updating write.

Signed-off-by: Hou Pengyang <houpengyang@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2017-04-24 13:13:24 -07:00
..
acl.c
acl.h
checkpoint.c
data.c f2fs: fix out-of free segments 2017-04-24 13:13:23 -07:00
debug.c
dir.c
extent_cache.c
f2fs.h f2fs: improve definition of statistic macros 2017-04-24 13:13:22 -07:00
file.c
gc.c f2fs: assign allocation hint for warm/cold data 2017-04-24 13:06:53 -07:00
gc.h
hash.c
inline.c
inode.c f2fs: fix out-of free segments 2017-04-24 13:13:23 -07:00
Kconfig
Makefile
namei.c
node.c
node.h
recovery.c
segment.c f2fs: fix out-of free segments 2017-04-24 13:13:23 -07:00
segment.h f2fs: skip encrypted inode in ASYNC IPU policy 2017-04-24 13:13:24 -07:00
shrinker.c
super.c
trace.c
trace.h
xattr.c
xattr.h