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| author | Yangtao Li | 2022-11-19 01:40:28 +0800 |
|---|---|---|
| committer | Jaegeuk Kim | 2022-11-28 12:48:59 -0800 |
| commit | fc031877b8229ee2f56a2cc3868ca7f282b1231d (patch) | |
| tree | 2ff1db1e8258ada71301295456f526feaba161ae /Documentation/ABI | |
| parent | b16bcaaf7a325f90967259a0b7cfcce4ff8c56ba (diff) | |
f2fs: fix description about discard_granularity node
Let's fix the inconsistency in the text description.
Default discard granularity is 16. For small devices,
default value is 1.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-fs-f2fs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index 24e7cb77f265..32404781e76f 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -138,7 +138,8 @@ Contact: "Chao Yu" <yuchao0@huawei.com> Description: Controls discard granularity of inner discard thread. Inner thread will not issue discards with size that is smaller than granularity. The unit size is one block(4KB), now only support configuring - in range of [1, 512]. Default value is 4(=16KB). + in range of [1, 512]. Default value is 16. + For small devices, default value is 1. What: /sys/fs/f2fs/<disk>/umount_discard_timeout Date: January 2019 |