lkml.org 
[lkml]   [2008]   [Dec]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] tracing/ftrace: use preempt_enable_no_resched_notrace in ring_buffer_time_stamp()


On Tue, 16 Dec 2008, Fr?d?ric Weisbecker wrote:
>
> The hard reboots I've seen are related to x86-64 while
> disabling/reenabling a CPU through /sys/device/system/cpu
> No tracer was enabled at these times (the problem still remains with
> latest updates on -tip for half an hour).

Do you have STACK_TRACER enabled?

-- Steve


\
 
 \ /
  Last update: 2008-12-16 22:47    [W:1.482 / U:2.316 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site