[INET]: Add IP(V6)_PMTUDISC_RPOBE

[net-next-2.6.git] / include / linux / in6.h

diff --git a/include/linux/in6.h b/include/linux/in6.h
index 9be6a4756f0b39fc6cb22b7c80e3da310b52f77f..d559fac4a26d94b02ad4e29597c66168b2af551a 100644 (file)
--- a/include/linux/in6.h
+++ b/include/linux/in6.h
@@ -54,7 +54,7 @@ extern const struct in6_addr in6addr_loopback;
 struct sockaddr_in6 {
        unsigned short int      sin6_family;    /* AF_INET6 */
        __be16                  sin6_port;      /* Transport layer port # */
-       __u32                   sin6_flowinfo;  /* IPv6 flow information */
+       __be32                  sin6_flowinfo;  /* IPv6 flow information */
        struct in6_addr         sin6_addr;      /* IPv6 address */
        __u32                   sin6_scope_id;  /* scope id (new in RFC2553) */
 };
@@ -72,7 +72,7 @@ struct ipv6_mreq {
 struct in6_flowlabel_req
 {
        struct in6_addr flr_dst;
-       __u32   flr_label;
+       __be32  flr_label;
        __u8    flr_action;
        __u8    flr_share;
        __u16   flr_flags;
@@ -179,6 +179,7 @@ struct in6_flowlabel_req
 #define IPV6_PMTUDISC_DONT             0
 #define IPV6_PMTUDISC_WANT             1
 #define IPV6_PMTUDISC_DO               2
+#define IPV6_PMTUDISC_PROBE            3
 
 /* Flowlabel */
 #define IPV6_FLOWLABEL_MGR     32
@@ -225,7 +226,7 @@ struct in6_flowlabel_req
 #endif
 
 /*
- * Netfilter
+ * Netfilter (1)
  *
  * Following socket options are used in ip6_tables;
  * see include/linux/netfilter_ipv6/ip6_tables.h.
@@ -240,4 +241,14 @@ struct in6_flowlabel_req
 #define IPV6_RECVTCLASS                66
 #define IPV6_TCLASS            67
 
+/*
+ * Netfilter (2)
+ *
+ * Following socket options are used in ip6_tables;
+ * see include/linux/netfilter_ipv6/ip6_tables.h.
+ *
+ * IP6T_SO_GET_REVISION_MATCH  68
+ * IP6T_SO_GET_REVISION_TARGET 69
+ */
+
 #endif