[v3] Optimize wbt and update its comments and doc

[PATCH v3 0/3] Optimize wbt and update its comments and doc

Posted by Tang Yizhou 2 months, 1 week ago

From: Tang Yizhou <yizhou.tang@shopee.com>

Some minor optimizations and updates of comments and doc for wbt.

v3:
Fix a typo: change 'cur_win_nsec' to 'curr_win_nsec'.

v2:
Patch #1: Pick up Jan and Kuai's Reviewed-by tag.
Patch #2: Pick up Jan's Reviewed-by tag.
Patch #3: Take Jan and Kuai's advice. Change the name to
'curr_win_nsec'.

Tang Yizhou (3):
  blk-wbt: Optimize wbt_done() for non-throttled writes
  blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
  blk-wbt: doc: Update the doc of the wbt_lat_usec interface

 Documentation/ABI/stable/sysfs-block |  2 +-
 block/blk-wbt.c                      | 15 ++++++++-------
 2 files changed, 9 insertions(+), 8 deletions(-)

-- 
2.25.1

Re: [PATCH v3 0/3] Optimize wbt and update its comments and doc

Posted by Yizhou Tang 2 months ago

On Mon, Jul 28, 2025 at 1:40 AM Tang Yizhou <yizhou.tang@shopee.com> wrote:
>
> From: Tang Yizhou <yizhou.tang@shopee.com>
>
> Some minor optimizations and updates of comments and doc for wbt.
>
> v3:
> Fix a typo: change 'cur_win_nsec' to 'curr_win_nsec'.
>
> v2:
> Patch #1: Pick up Jan and Kuai's Reviewed-by tag.
> Patch #2: Pick up Jan's Reviewed-by tag.
> Patch #3: Take Jan and Kuai's advice. Change the name to
> 'curr_win_nsec'.
>
> Tang Yizhou (3):
>   blk-wbt: Optimize wbt_done() for non-throttled writes
>   blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
>   blk-wbt: doc: Update the doc of the wbt_lat_usec interface
>
>  Documentation/ABI/stable/sysfs-block |  2 +-
>  block/blk-wbt.c                      | 15 ++++++++-------
>  2 files changed, 9 insertions(+), 8 deletions(-)
>
> --
> 2.25.1
>

Hi Jens,

If you have no further concerns, please consider merging this patchset.

Thanks,
Yi

Re: [PATCH v3 0/3] Optimize wbt and update its comments and doc

Posted by Jens Axboe 1 month, 3 weeks ago

On Mon, 28 Jul 2025 01:39:56 +0800, Tang Yizhou wrote:
> Some minor optimizations and updates of comments and doc for wbt.
> 
> v3:
> Fix a typo: change 'cur_win_nsec' to 'curr_win_nsec'.
> 
> v2:
> Patch #1: Pick up Jan and Kuai's Reviewed-by tag.
> Patch #2: Pick up Jan's Reviewed-by tag.
> Patch #3: Take Jan and Kuai's advice. Change the name to
> 'curr_win_nsec'.
> 
> [...]

Applied, thanks!

[1/3] blk-wbt: Optimize wbt_done() for non-throttled writes
      commit: d8b96a79622e03813c221450498ca9742704ebf2
[2/3] blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
      commit: bccdfcd56d4b5b78d0d76f46d0e89a51330dfd75
[3/3] blk-wbt: doc: Update the doc of the wbt_lat_usec interface
      commit: 0452f08395f8e7d04fe3744443dad396b3330d0c

Best regards,
-- 
Jens Axboe