xfrm: Kill XFRM_LOOKUP_WAIT flag.

This can be determined from the flow flags instead.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 3 deletions

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 78462658fccb..23d205043d92 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2732,9 +2732,7 @@ int ip_route_output_flow(struct net *net, struct rtable **rp, struct flowi *flp,
                         flp->fl4_src = (*rp)->rt_src;
                 if (!flp->fl4_dst)
                         flp->fl4_dst = (*rp)->rt_dst;
-                err = __xfrm_lookup(net, (struct dst_entry **)rp, flp, sk,
-                                    ((flp->flags & FLOWI_FLAG_CAN_SLEEP) ?
-                                     XFRM_LOOKUP_WAIT : 0));
+                err = __xfrm_lookup(net, (struct dst_entry **)rp, flp, sk, 0);
                 if (err == -EREMOTE)
                         err = ipv4_dst_blackhole(net, rp, flp);