1 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/ratelimit.h b/include/linux/ratelimit.h
index 187bc16c1f15..668cf1bef030 100644
--- a/include/linux/ratelimit.h
+++ b/include/linux/ratelimit.h
@@ -25,6 +25,7 @@ struct ratelimit_state {
                 .burst          = burst_init,                           \
         }
 
-extern int __ratelimit(struct ratelimit_state *rs);
+extern int ___ratelimit(struct ratelimit_state *rs, const char *func);
+#define __ratelimit(state) ___ratelimit(state, __func__)
 
 #endif /* _LINUX_RATELIMIT_H */