![]() | |||||||||||||
Messages in this thread |
On Tue, 2006-12-05 at 22:44 -0800, akpm@osdl.org wrote: > It works, the warning disappeared and irqbalance still runs well. > > Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> > Cc: Arjan van de Ven <arjan@infradead.org> > Cc: Ingo Molnar <mingo@elte.hu> > Cc: Thomas Gleixner <tglx@linutronix.de> > Signed-off-by: Andrew Morton <akpm@osdl.org> Good catch. Acked-by: Thomas Gleixner <tglx@linutronix.de> > > kernel/irq/proc.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff -puN kernel/irq/proc.c~cpei-gets-warning-at-kernel-irq-migrationc27-move_masked_irq kernel/irq/proc.c > --- a/kernel/irq/proc.c~cpei-gets-warning-at-kernel-irq-migrationc27-move_masked_irq > +++ a/kernel/irq/proc.c > @@ -54,7 +54,8 @@ static int irq_affinity_write_proc(struc > unsigned int irq = (int)(long)data, full_count = count, err; > cpumask_t new_value, tmp; > > - if (!irq_desc[irq].chip->set_affinity || no_irq_affinity) > + if (!irq_desc[irq].chip->set_affinity || no_irq_affinity || > + CHECK_IRQ_PER_CPU(irq_desc[irq].status)) > return -EIO; > > err = cpumask_parse_user(buffer, count, new_value); > _ > > Patches currently in -mm which might be from seto.hidetoshi@jp.fujitsu.com are > > cpei-gets-warning-at-kernel-irq-migrationc27-move_masked_irq.patch > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
| Last update: 2006-12-06 07:03 [from the cache] ©2003-2008 | |||||||||||||