Re: [PATCH] blk-throttle: remove dead field last_check_time from throtl_grp
Jens Axboe <[email protected]> Mon, 03 Aug 2026 20:17:12 -0600
| Newsgroups | org.kernel.vger.linux-block,org.kernel.vger.cgroups,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <178580983269.518281.12242691821732111063.b4-ty@b4> |
On Fri, 17 Jul 2026 13:48:55 +0800, Tao Cui wrote:
> The last_check_time field in throtl_grp was used by the
> CONFIG_BLK_DEV_THROTTLING_LOW mechanism (in throtl_upgrade_check() and
> the downgrade logic) to timestamp the last upgrade/downgrade check.
>
> Commit bf20ab538c81 ("blk-throttle: remove CONFIG_BLK_DEV_THROTTLING_LOW")
> removed all five of its uses in blk-throttle.c and the surrounding LOW
> fields (latency_target, last_finish_time, checked_last_finish_time,
> avg_idletime, idletime_threshold, bio_cnt, bad_bio_cnt,
> bio_cnt_reset_time), but missed the field definition itself.
>
> [...]
Applied, thanks!
[1/1] blk-throttle: remove dead field last_check_time from throtl_grp
(no commit info)
Best regards,
--
Jens Axboe