[XFRM]: Add XFRM_MODE_xxx for future use.

[sfrench/cifs-2.6.git] / net / key / af_key.c

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 797c744a843829af61eaa6a0ec545f54d0d9087f..19e047b0e6786c700462527c860066f6bac4e240 100644 (file)
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -1765,7 +1765,7 @@ parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
        }
 
        /* addresses present only in tunnel mode */
-       if (t->mode) {
+       if (t->mode == XFRM_MODE_TUNNEL) {
                switch (xp->family) {
                case AF_INET:
                        sin = (void*)(rq+1);
@@ -1997,7 +1997,7 @@ static void pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, i
                int req_size;
 
                req_size = sizeof(struct sadb_x_ipsecrequest);
-               if (t->mode)
+               if (t->mode == XFRM_MODE_TUNNEL)
                        req_size += 2*socklen;
                else
                        size -= 2*socklen;
@@ -2013,7 +2013,7 @@ static void pfkey_xfrm_policy2msg(struct sk_buff *skb, struct xfrm_policy *xp, i
                if (t->optional)
                        rq->sadb_x_ipsecrequest_level = IPSEC_LEVEL_USE;
                rq->sadb_x_ipsecrequest_reqid = t->reqid;
-               if (t->mode) {
+               if (t->mode == XFRM_MODE_TUNNEL) {
                        switch (xp->family) {
                        case AF_INET:
                                sin = (void*)(rq+1);