Re: [f2fs-dev] [PATCH 2/2] f2fs: expose discard related parameters in sysfs

From: Chao Yu
Date: Sat Jan 29 2022 - 01:30:27 EST


On 2022/1/26 4:22, Jaegeuk Kim wrote:
From: Konstantin Vyshetsky <vkon@xxxxxxxxxx>

This patch exposes max_discard_request, min_discard_issue_time,
mid_discard_issue_time, and max_discard_issue_time in sysfs. This will
allow the user to fine tune discard operations.

Signed-off-by: Konstantin Vyshetsky <vkon@xxxxxxxxxx>
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>

Reviewed-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,