Merge branch 'for-linus' of git://neil.brown.name/md

[firefly-linux-kernel-4.4.55.git] / include / linux / in.h

diff --git a/include/linux/in.h b/include/linux/in.h
index d60122a3a0886310e9221405ad1c022f9d3d2fa7..cf196da04ec92434ded51b599a7ae837f030c528 100644 (file)
--- a/include/linux/in.h
+++ b/include/linux/in.h
@@ -107,6 +107,7 @@ struct in_addr {
 #define MCAST_JOIN_SOURCE_GROUP                46
 #define MCAST_LEAVE_SOURCE_GROUP       47
 #define MCAST_MSFILTER                 48
+#define IP_MULTICAST_ALL               49
 
 #define MCAST_EXCLUDE  0
 #define MCAST_INCLUDE  1