diff options
| author | Chao Yu <yuchao0@huawei.com> | 2017-04-15 14:09:37 +0800 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-05-21 18:41:59 +0200 |
| commit | d0d2a60f68335e8d7e152a32e1a6d3a73f61bf58 (patch) | |
| tree | b265bf68974d4ba0fecfc663956a166794cee9d1 /include/trace | |
| parent | 7ad8c3ee5288a96759f8020bdbf1c4953f714ec1 (diff) | |
f2fs: in prior to issue big discard
Keep issuing big size discard in prior instead of the one with random
size, so that we expect that it will help to:
- be quick to recycle unused large space in flash storage device.
- give a chance for
a) wait to merge small piece discards into bigger one, or
b) avoid issuing discards while they have being reallocated by SSR.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/trace')
0 files changed, 0 insertions, 0 deletions