[IPSEC]: Make callers of xfrm_lookup to use XFRM_LOOKUP_WAIT

This patch converts all callers of xfrm_lookup that used an
explicit value of 1 to indiciate blocking to use the new flag
XFRM_LOOKUP_WAIT.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 1e3bd39f54ec..8cbdcc9602df 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -757,7 +757,7 @@ do_udp_sendmsg:
         if (final_p)
                 ipv6_addr_copy(&fl.fl6_dst, final_p);
 
-        if ((err = __xfrm_lookup(&dst, &fl, sk, 1)) < 0) {
+        if ((err = __xfrm_lookup(&dst, &fl, sk, XFRM_LOOKUP_WAIT)) < 0) {
                 if (err == -EREMOTE)
                         err = ip6_dst_blackhole(sk, &dst, &fl);
                 if (err < 0)