ipv6: udp: convert 'connected' to bool type in udpv6_sendmsg()

This should make it consistent with ip6_sk_dst_lookup_flow()
that is accepting the new 'connected' parameter of type bool.

Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index fc13a1e..94861ab 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -1116,10 +1116,10 @@ int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
        struct dst_entry *dst;
        struct ipcm6_cookie ipc6;
        int addr_len = msg->msg_namelen;
+       bool connected = false;
        int ulen = len;
        int corkreq = up->corkflag || msg->msg_flags&MSG_MORE;
        int err;
-       int connected = 0;
        int is_udplite = IS_UDPLITE(sk);
        int (*getfrag)(void *, char *, int, int, int, struct sk_buff *);
        struct sockcm_cookie sockc;
@@ -1241,7 +1241,7 @@ do_udp_sendmsg:
                fl6.fl6_dport = inet->inet_dport;
                daddr = &sk->sk_v6_daddr;
                fl6.flowlabel = np->flow_label;
-               connected = 1;
+               connected = true;
        }
 
        if (!fl6.flowi6_oif)
@@ -1271,7 +1271,7 @@ do_udp_sendmsg:
                }
                if (!(opt->opt_nflen|opt->opt_flen))
                        opt = NULL;
-               connected = 0;
+               connected = false;
        }
        if (!opt) {
                opt = txopt_get(np);
@@ -1293,11 +1293,11 @@ do_udp_sendmsg:
 
        final_p = fl6_update_dst(&fl6, opt, &final);
        if (final_p)
-               connected = 0;
+               connected = false;
 
        if (!fl6.flowi6_oif && ipv6_addr_is_multicast(&fl6.daddr)) {
                fl6.flowi6_oif = np->mcast_oif;
-               connected = 0;
+               connected = false;
        } else if (!fl6.flowi6_oif)
                fl6.flowi6_oif = np->ucast_oif;