cgroup: CSS ID support

[safe/jmp/linux-2.6] / include / linux / in.h

diff --git a/include/linux/in.h b/include/linux/in.h
index 27d8a5a..d60122a 100644 (file)
--- a/include/linux/in.h
+++ b/include/linux/in.h
@@ -75,10 +75,15 @@ struct in_addr {
 #define IP_IPSEC_POLICY        16
 #define IP_XFRM_POLICY 17
 #define IP_PASSSEC     18
+#define IP_TRANSPARENT 19
 
 /* BSD compatibility */
 #define IP_RECVRETOPTS IP_RETOPTS
 
+/* TProxy original addresses */
+#define IP_ORIGDSTADDR       20
+#define IP_RECVORIGDSTADDR   IP_ORIGDSTADDR
+
 /* IP_MTU_DISCOVER values */
 #define IP_PMTUDISC_DONT               0       /* Never send DF frames */
 #define IP_PMTUDISC_WANT               1       /* Use per route hints  */
@@ -262,9 +267,10 @@ static inline bool ipv4_is_local_multicast(__be32 addr)
        return (addr & htonl(0xffffff00)) == htonl(0xe0000000);
 }
 
-static inline bool ipv4_is_badclass(__be32 addr)
+static inline bool ipv4_is_lbcast(__be32 addr)
 {
-       return (addr & htonl(0xf0000000)) == htonl(0xf0000000);
+       /* limited broadcast */
+       return addr == htonl(INADDR_BROADCAST);
 }
 
 static inline bool ipv4_is_zeronet(__be32 addr)