Defined IP_PREC_INTERNET_CONTROL and made all (well, both :)) protocols

use it when creating sockets.

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/ipv4.h b/lib/ipv4.h
index 87e08742..5cb2835e 100644
--- a/lib/ipv4.h
+++ b/lib/ipv4.h
@@ -77,4 +77,6 @@ static inline int ipv4_compare(u32 x, u32 y)
   return (x > y) - (x < y);
 }
 
+#define IP_PREC_INTERNET_CONTROL 0xc0
+
 #endif