ipv4: Make final arg to ip_route_output_flow to be boolean "can_sleep"

Since that is what the current vague "flags" argument means.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 8155d6eda376..790187b5c308 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -920,7 +920,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 struct net *net = sock_net(sk);
 
                 security_sk_classify_flow(sk, &fl);
-                err = ip_route_output_flow(net, &rt, &fl, sk, 1);
+                err = ip_route_output_flow(net, &rt, &fl, sk, true);
                 if (err) {
                         if (err == -ENETUNREACH)
                                 IP_INC_STATS_BH(net, IPSTATS_MIB_OUTNOROUTES);