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Diffstat (limited to 'kernel')
-rw-r--r--kernel/irq/manage.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 0f922729bab9..d2b3c59f1200 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -855,10 +855,14 @@ irq_thread_check_affinity(struct irq_desc *desc, struct irqaction *action)
* This code is triggered unconditionally. Check the affinity
* mask pointer. For CPU_MASK_OFFSTACK=n this is optimized out.
*/
- if (cpumask_available(desc->irq_common_data.affinity))
- cpumask_copy(mask, desc->irq_common_data.affinity);
- else
+ if (cpumask_available(desc->irq_common_data.affinity)) {
+ const struct cpumask *m;
+
+ m = irq_data_get_effective_affinity_mask(&desc->irq_data);
+ cpumask_copy(mask, m);
+ } else {
valid = false;
+ }
raw_spin_unlock_irq(&desc->lock);
if (valid)