Re: [f2fs-dev] [PATCH 3/3] f2fs: export migration_granularity sysfs entry

2018-10-25 Thread Chao Yu
On 2018/10/25 11:01, Yunlong Song wrote: > > > On 2018/10/24 18:37, Chao Yu wrote: >> 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

Re: [f2fs-dev] [PATCH 3/3] f2fs: export migration_granularity sysfs entry

2018-10-24 Thread Yunlong Song
On 2018/10/24 18:37, Chao Yu wrote: 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 --- Documentation/ABI/testing/sysfs-fs-f2fs | 9