[XFRM]: Fix message about transformation user interface.

Transformation user interface is not only for IPsec.
Based on MIPL2 kernel patch.

Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/xfrm/Kconfig

@@ -6,11 +6,11 @@ config XFRM
        depends on NET
 
 config XFRM_USER
-	tristate "IPsec user configuration interface"
+	tristate "Transformation user configuration interface"
 	depends on INET && XFRM
 	---help---
-	  Support for IPsec user configuration interface used
-	  by native Linux tools.
+	  Support for Transformation(XFRM) user configuration interface
+	  like IPsec used by native Linux tools.
 
 	  If unsure, say Y.
 

net/xfrm/xfrm_user.c

@@ -2054,7 +2054,7 @@ static int __init xfrm_user_init(void)
 {
 	struct sock *nlsk;
 
-	printk(KERN_INFO "Initializing IPsec netlink socket\n");
+	printk(KERN_INFO "Initializing XFRM netlink socket\n");
 
 	nlsk = netlink_kernel_create(NETLINK_XFRM, XFRMNLGRP_MAX,
 	                             xfrm_netlink_rcv, THIS_MODULE);