[TCP/DCCP]: Introduce net_xmit_eval

[safe/jmp/linux-2.6] / include / net / genetlink.h

diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 4a38d85..b619314 100644 (file)
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -169,4 +169,22 @@ static inline int genlmsg_len(const struct genlmsghdr *gnlh)
        return (nlh->nlmsg_len - GENL_HDRLEN - NLMSG_HDRLEN);
 }
 
+/**
+ * genlmsg_msg_size - length of genetlink message not including padding
+ * @payload: length of message payload
+ */
+static inline int genlmsg_msg_size(int payload)
+{
+       return GENL_HDRLEN + payload;
+}
+
+/**
+ * genlmsg_total_size - length of genetlink message including padding
+ * @payload: length of message payload
+ */
+static inline int genlmsg_total_size(int payload)
+{
+       return NLMSG_ALIGN(genlmsg_msg_size(payload));
+}
+
 #endif /* __NET_GENERIC_NETLINK_H */