lkml.org 
[lkml]   [2022]   [Mar]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [f2fs-dev] [PATCH v3] f2fs: introduce data read/write showing path info
On 03/29, Chao Yu wrote:
> On 2022/3/29 11:13, Jaegeuk Kim wrote:
> > This was used in Android for a long time. Let's upstream it.
>
> Could you please explain more about its usage?

I found ioblame and ioshark in android are using it to understand app/file/IO
traffic. Once we have this in AOSP, I'm thinking to change one by one.
The android-mainline is also deprecating the custom tracepoints as well.

https://android-review.googlesource.com/c/kernel/common/+/2045529

>
> >
> > Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
>
> The code part looks clean.
>
> Reviewed-by: Chao Yu <chao@kernel.org>
>
> Thanks,

\
 
 \ /
  Last update: 2022-03-29 20:10    [W:0.152 / U:0.920 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site