[lkml]   [2019]   [Sep]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH V2 1/1] tick: broadcast-hrtimer: Fix a race in bc_set_next
On Wed, 25 Sep 2019, Balasubramani Vivekanandan wrote:
> Since it is now allowed to start the hrtimer from the callback, there is

Is now allowed?

> no need for the try to cancel logic. All that is now removed.

Sure I can see that it is removed from the patch, but why and why is it

> [1]: rcu stall warnings noticed before this patch
> [ 26.477514] INFO: rcu_preempt detected stalls on CPUs/tasks:


I which way is this backtrace giving any useful information about the

> Signed-off-by: Balasubramani Vivekanandan <>
> Signed-off-by: Thomas Gleixner <>

Interesting. You claim authorship on that patch and then you put my SOB
after yours just because you feel entitled to do so?

I surely appreciate the time you spent to analyze the problem and I
wouldn't have said anything if you just would have done the right thing:

1) Write a changelog which explains why the change is actually correct

2) Not wreckage the formatting which I intentionally did for readability

3) Add 'Originally-by: Thomas Gleixner' or at least having the courtesy to
mention that this is not your work.



 \ /
  Last update: 2019-09-26 12:03    [W:0.088 / U:5.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site