lkml.org 
[lkml]   [2019]   [Aug]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v3 6/7] erofs: remove all likely/unlikely annotations
Hi Christoph,

On Fri, Aug 30, 2019 at 08:46:50AM -0700, Christoph Hellwig wrote:
> On Fri, Aug 30, 2019 at 11:36:42AM +0800, Gao Xiang wrote:
> > As Dan Carpenter suggested [1], I have to remove
> > all erofs likely/unlikely annotations.
>
> Do you have to remove all of them, or just those where you don't have
> a particularly good reason why you think in this particular case they
> might actually matter?

I just added unlikely/likely for all erofs error handling paths or
rare happened cases at first... (That is all in my thought...)

I don't have some benchmark data for each unlikely/likely case (and I have
no idea "is that worth to take time to benchmark rather than do another more
useful stuffs"), so..I have to kill them all...

Thanks,
Gao Xiang


\
 
 \ /
  Last update: 2019-08-30 18:06    [W:0.099 / U:25.360 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site