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(parent: 81377bd) | patch
f2fs: split bio cache
authorJaegeuk Kim <jaegeuk@kernel.org>
Wed, 10 May 2017 18:18:25 +0000 (11:18 -0700)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 24 May 2017 04:05:39 +0000 (21:05 -0700)
commita912b54d3aaa011266dc266e3694f782f27233cf
treea79d1016b655cb27cab2889365575a2f3cd53c85tree | snapshot (tar.gz zip)
parent81377bd62837c8113b1c49c5dfa6b1af8f9ee5c2commit | diff
f2fs: split bio cache

Split DATA/NODE type bio cache according to different temperature,
so write IOs with the same temperature can be merged in corresponding
bio cache as much as possible, otherwise, different temperature write
IOs submitting into one bio cache will always cause split of bio.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/data.c diff | blob | blame | history
fs/f2fs/f2fs.h diff | blob | blame | history
fs/f2fs/gc.c diff | blob | blame | history
fs/f2fs/segment.c diff | blob | blame | history
fs/f2fs/segment.h diff | blob | blame | history
fs/f2fs/super.c diff | blob | blame | history
include/trace/events/f2fs.h diff | blob | blame | history