1 files changed, 2 insertions, 0 deletions
diff --git a/sys/net/if.h b/sys/net/if.h
index d1f3883..4f2dc6f 100644
--- a/sys/net/if.h
+++ b/sys/net/if.h
@@ -43,9 +43,11 @@
 /*
  * <net/if.h> does not depend on <sys/time.h> on most other systems.  This
  * helps userland compatibility.  (struct timeval ifi_lastchange)
+ * The same holds for <sys/socket.h>.  (struct sockaddr ifru_addr)
  */
 #ifndef _KERNEL
 #include <sys/time.h>
+#include <sys/socket.h>
 #endif
 
 struct ifnet;