| commit | 3465557556b45a933cf3566d4040fd66aa2fc87b | [log] [tgz] |
|---|---|---|
| author | Chao Yu <yuchao0@huawei.com> | Thu Oct 25 16:19:28 2018 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Mon Nov 26 15:53:56 2018 -0800 |
| tree | 74ebf4ece775a30da2537f2116fdb52b0591bc61 | |
| parent | e3080b0120a15e648f59491919cb5da0bc9802c3 [diff] |
f2fs: export migration_granularity sysfs entry Add one sysfs entry to control migration granularity of GC in large section f2fs, it can be tuned to mitigate heavy overhead of migrating huge number of blocks in large section. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>