On Mon, 1 Jul 2013, James Hogan wrote: > In secondary_start_kernel() interrupts should be enabled with > local_irq_enable() after the cpu is marked as online with > set_cpu_online(). Otherwise it's possible for a timer interrupt to > trigger a softirq, which if the cpu is marked as offline may have it's > affinity altered. > > Reported-by: Kirill Tkhai <tk...@yandex.ru> > Signed-off-by: James Hogan <james.ho...@imgtec.com> > Cc: Kirill Tkhai <tk...@yandex.ru> > Cc: "Srivatsa S. Bhat" <srivatsa.b...@linux.vnet.ibm.com>
Acked-by: Thomas Gleixner <t...@linutronix.de> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
