Re: + generic-ipi-fix-the-race-between-generic_smp_call_function_-and-hotplug_cfd.patch added to -mm tree
From
Peter Zijlstra <>
Date
Thu, 17 Sep 2009 09:45:16 +0200
On Thu, 2009-09-17 at 11:00 +0800, Xiao Guangrong wrote: > Waiting all cpu handle its IPI interruption in stop_machine() path will make > it slower, I'm not sure it's OK.