tree 6cdb2d8c57da4dde9df3aa22bd4839151884dba6
parent bdc2209fd246820de2816691ac0e82600885e1a8
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1311334914 +0200
committer Ingo Molnar <mingo@elte.hu> 1313315582 +0200

perf, x86: Avoid kfree() in CPU_STARTING

On -rt kfree() can schedule, but CPU_STARTING is before the CPU is
fully up and running. These are contradictory, so avoid it. Instead
push the kfree() to CPU_ONLINE where we're free to schedule.

Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-kwd4j6ayld5thrscvaxgjquv@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>