Merge tag 'v2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / include / linux / ip_vs.h

diff --git a/include/linux/ip_vs.h b/include/linux/ip_vs.h
index 9708de265bb1e24f1b6130c2f0ca3ace1b249dfc..5f43a3b2e3ad7149c13f2552987c8b5ce1749fcb 100644 (file)
--- a/include/linux/ip_vs.h
+++ b/include/linux/ip_vs.h
@@ -70,6 +70,7 @@
 
 /*
  *      IPVS Connection Flags
+ *      Only flags 0..15 are sent to backup server
  */
 #define IP_VS_CONN_F_FWD_MASK  0x0007          /* mask for the fwd methods */
 #define IP_VS_CONN_F_MASQ      0x0000          /* masquerading/NAT */
@@ -88,9 +89,20 @@
 #define IP_VS_CONN_F_TEMPLATE  0x1000          /* template, not connection */
 #define IP_VS_CONN_F_ONE_PACKET        0x2000          /* forward only one packet */
 
+/* Flags that are not sent to backup server start from bit 16 */
+#define IP_VS_CONN_F_NFCT      (1 << 16)       /* use netfilter conntrack */
+
+/* Connection flags from destination that can be changed by user space */
+#define IP_VS_CONN_F_DEST_MASK (IP_VS_CONN_F_FWD_MASK | \
+                               IP_VS_CONN_F_ONE_PACKET | \
+                               IP_VS_CONN_F_NFCT | \
+                               0)
+
 #define IP_VS_SCHEDNAME_MAXLEN 16
+#define IP_VS_PENAME_MAXLEN    16
 #define IP_VS_IFNAME_MAXLEN    16
 
+#define IP_VS_PEDATA_MAXLEN     255
 
 /*
  *     The struct ip_vs_service_user and struct ip_vs_dest_user are
@@ -324,6 +336,9 @@ enum {
        IPVS_SVC_ATTR_NETMASK,          /* persistent netmask */
 
        IPVS_SVC_ATTR_STATS,            /* nested attribute for service stats */
+
+       IPVS_SVC_ATTR_PE_NAME,          /* name of ct retriever */
+
        __IPVS_SVC_ATTR_MAX,
 };