lkml.org 
[lkml]   [2017]   [Feb]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Regression in next with use printk_safe buffers in printk
On Wed, Feb 15, 2017 at 01:56:45AM +0900, Sergey Senozhatsky wrote:
> that crossed my mind, but I kinda assumed that we do printk() from
> under tk_core using sched fair, and rt_runtime_lock is from sched rt.

That's all true; lockdep doesn't care :-) All it knows is that at some
point those locks nest.

\
 
 \ /
  Last update: 2017-02-14 19:31    [W:0.070 / U:0.560 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site