1 files changed, 12 insertions, 1 deletions

diff --git a/include/net/raw.h b/include/net/raw.h
index 20ebf0b3dfa8..821ff4887f77 100644
--- a/include/net/raw.h
+++ b/include/net/raw.h
@@ -17,7 +17,7 @@
 #ifndef _RAW_H
 #define _RAW_H
 
-
+#include <net/inet_sock.h>
 #include <net/protocol.h>
 #include <linux/icmp.h>
 
@@ -75,4 +75,15 @@ static inline struct raw_sock *raw_sk(const struct sock *sk)
         return (struct raw_sock *)sk;
 }
 
+static inline bool raw_sk_bound_dev_eq(struct net *net, int bound_dev_if,
+                                       int dif, int sdif)
+{
+#if IS_ENABLED(CONFIG_NET_L3_MASTER_DEV)
+        return inet_bound_dev_eq(!!net->ipv4.sysctl_raw_l3mdev_accept,
+                                 bound_dev_if, dif, sdif);
+#else
+        return inet_bound_dev_eq(true, bound_dev_if, dif, sdif);
+#endif
+}
+
 #endif  /* _RAW_H */