summaryrefslogtreecommitdiff
path: root/include/linux/hardirq.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/hardirq.h')
-rw-r--r--include/linux/hardirq.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index b1d4332b5cf0..50d8b5744cf6 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -3,6 +3,7 @@
#include <linux/preempt.h>
#include <linux/smp_lock.h>
+#include <linux/lockdep.h>
#include <asm/hardirq.h>
#include <asm/system.h>
@@ -122,7 +123,7 @@ static inline void account_system_vtime(struct task_struct *tsk)
*/
extern void irq_exit(void);
-#define nmi_enter() irq_enter()
-#define nmi_exit() __irq_exit()
+#define nmi_enter() do { lockdep_off(); irq_enter(); } while (0)
+#define nmi_exit() do { __irq_exit(); lockdep_on(); } while (0)
#endif /* LINUX_HARDIRQ_H */