@@ -19,7 +19,7 @@
#include <linux/notifier.h>
#include <linux/smp.h>
#include <asm/processor.h>
-
+#include <linux/kasan.h>
static DEFINE_PER_CPU(struct llist_head, raised_list);
static DEFINE_PER_CPU(struct llist_head, lazy_list);
@@ -70,6 +70,9 @@ bool irq_work_queue(struct irq_work *wor
if (!irq_work_claim(work))
return false;
+ /*record irq_work call stack in order to print it in KASAN reports*/
+ kasan_record_aux_stack(work);
+
/* Queue the entry and raise the IPI if needed. */
preempt_disable();
__irq_work_queue_local(work);
@@ -98,6 +101,8 @@ bool irq_work_queue_on(struct irq_work *
if (!irq_work_claim(work))
return false;
+ kasan_record_aux_stack(work);
+
preempt_disable();
if (cpu != smp_processor_id()) {
/* Arch remote IPI send/receive backend aren't NMI safe */