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-rw-r--r--kernel/irq/manage.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 8ce75495e04f..d2742af0f0fd 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -189,9 +189,12 @@ void irq_set_thread_affinity(struct irq_desc *desc)
{
struct irqaction *action;
- for_each_action_of_desc(desc, action)
+ for_each_action_of_desc(desc, action) {
if (action->thread)
set_bit(IRQTF_AFFINITY, &action->thread_flags);
+ if (action->secondary && action->secondary->thread)
+ set_bit(IRQTF_AFFINITY, &action->secondary->thread_flags);
+ }
}
#ifdef CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK