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-rw-r--r--kernel/irq/proc.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index b4f1674..50b81b9 100644
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -19,7 +19,15 @@ static struct proc_dir_entry *root_irq_dir;
static int irq_affinity_read_proc(char *page, char **start, off_t off,
int count, int *eof, void *data)
{
- int len = cpumask_scnprintf(page, count, irq_desc[(long)data].affinity);
+ struct irq_desc *desc = irq_desc + (long)data;
+ cpumask_t *mask = &desc->affinity;
+ int len;
+
+#ifdef CONFIG_GENERIC_PENDING_IRQ
+ if (desc->status & IRQ_MOVE_PENDING)
+ mask = &desc->pending_mask;
+#endif
+ len = cpumask_scnprintf(page, count, *mask);
if (count - len < 2)
return -EINVAL;