1 files changed, 13 insertions, 0 deletions

diff --git a/include/asm-x86/irqflags_32.h b/include/asm-x86/irqflags_32.h
index eff8585cb741..d058b04e0083 100644
--- a/include/asm-x86/irqflags_32.h
+++ b/include/asm-x86/irqflags_32.h
@@ -160,4 +160,17 @@ static inline int raw_irqs_disabled(void)
 # define TRACE_IRQS_OFF
 #endif
 
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+# define LOCKDEP_SYS_EXIT                       \
+        pushl %eax;                             \
+        pushl %ecx;                             \
+        pushl %edx;                             \
+        call lockdep_sys_exit;                  \
+        popl %edx;                              \
+        popl %ecx;                              \
+        popl %eax;
+#else
+# define LOCKDEP_SYS_EXIT
+#endif
+
 #endif