Messages in this thread Patch in this message | | | From | Chao Yu <> | Subject | [PATCH 1/2] f2fs: doc: fix description of max_small_discards | Date | Sun, 30 Jul 2023 22:25:51 +0800 |
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The description of max_small_discards is out-of-update in below two aspects, fix it. - it is disabled by default - small discards will be issued during checkpoint
Signed-off-by: Chao Yu <chao@kernel.org> --- Documentation/ABI/testing/sysfs-fs-f2fs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index ad3d76d37c8b..36c3cb547901 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -102,9 +102,9 @@ What: /sys/fs/f2fs/<disk>/max_small_discards Date: November 2013 Contact: "Jaegeuk Kim" <jaegeuk.kim@samsung.com> Description: Controls the issue rate of discard commands that consist of small - blocks less than 2MB. The candidates to be discarded are cached until - checkpoint is triggered, and issued during the checkpoint. - By default, it is disabled with 0. + blocks less than 2MB. The candidates to be discarded are cached during + checkpoint, and issued by issue_discard thread after checkpoint. + It is enabled by default. What: /sys/fs/f2fs/<disk>/max_ordered_discard Date: October 2022 -- 2.40.1
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