lkml.org 
[lkml]   [2010]   [Aug]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] lglock: make lg_lock_global() actually lock globally
From
Date
On Thu, 2010-08-26 at 11:49 +0200, Tejun Heo wrote:
> If there's a pressing need, doing stop_machine for
> onlining too is definitely an option.

I would argue against that.. we should try and rid ourselves of
stopmachine, not add more dependencies on it. If you want to sync
against preempt_disable thingies synchronize_sched() is your friend.


\
 
 \ /
  Last update: 2010-08-26 12:11    [from the cache]
©2003-2011 Jasper Spaans