diff options
| author | qixiaoyu1 <qxy65535@gmail.com> | 2023-02-04 17:43:45 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-02-07 10:39:19 -0800 |
| commit | d23be468eada21c828058e0e8d60409eaec373ab (patch) | |
| tree | 6505bfba955c0b157c2f6d0fc476e6eebda22e2e /Documentation/ABI/testing/sysfs-fs-f2fs | |
| parent | 04d7a7ae43fc4eed800efadbb4a18059172afb19 (diff) | |
f2fs: add sysfs nodes to set last_age_weight
Signed-off-by: qixiaoyu1 <qixiaoyu1@xiaomi.com>
Signed-off-by: xiongping1 <xiongping1@xiaomi.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-fs-f2fs')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-fs-f2fs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index 75420c242cc4..0f17adc80488 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -717,3 +717,8 @@ Description: Controls background discard granularity of inner discard thread is smaller than granularity. The unit size is one block(4KB), now only support configuring in range of [0, 512]. Default: 512 + +What: /sys/fs/f2fs/<disk>/last_age_weight +Date: January 2023 +Contact: "Ping Xiong" <xiongping1@xiaomi.com> +Description: When DATA SEPARATION is on, it controls the weight of last data block age. |