4 files changed, 13 insertions, 13 deletions

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index f064031f203..c67d00e8c60 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -847,7 +847,7 @@ static void icmp_echo(struct sk_buff *skb)
  */
 static void icmp_timestamp(struct sk_buff *skb)
 {
-	struct timeval tv;
+	struct timespec tv;
 	struct icmp_bxm icmp_param;
 	/*
 	 *	Too short.
@@ -858,9 +858,9 @@ static void icmp_timestamp(struct sk_buff *skb)
 	/*
 	 *	Fill in the current time as ms since midnight UT:
 	 */
-	do_gettimeofday(&tv);
-	icmp_param.data.times[1] = htonl((tv.tv_sec % 86400) * 1000 +
-					 tv.tv_usec / 1000);
+	getnstimeofday(&tv);
+	icmp_param.data.times[1] = htonl((tv.tv_sec % 86400) * MSEC_PER_SEC +
+					 tv.tv_nsec / NSEC_PER_MSEC);
 	icmp_param.data.times[2] = icmp_param.data.times[1];
 	if (skb_copy_bits(skb, 0, &icmp_param.data.times[0], 4))
 		BUG();
@@ -1144,7 +1144,7 @@ static void __net_exit icmp_sk_exit(struct net *net)
 	net->ipv4.icmp_sk = NULL;
 }
 
-int __net_init icmp_sk_init(struct net *net)
+static int __net_init icmp_sk_init(struct net *net)
 {
 	int i, err;
 
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index d107543d3f8..33126ad2cfd 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -55,10 +55,10 @@ void ip_options_build(struct sk_buff * skb, struct ip_options * opt,
 		if (opt->ts_needaddr)
 			ip_rt_get_source(iph+opt->ts+iph[opt->ts+2]-9, rt);
 		if (opt->ts_needtime) {
-			struct timeval tv;
+			struct timespec tv;
 			__be32 midtime;
-			do_gettimeofday(&tv);
-			midtime = htonl((tv.tv_sec % 86400) * 1000 + tv.tv_usec / 1000);
+			getnstimeofday(&tv);
+			midtime = htonl((tv.tv_sec % 86400) * MSEC_PER_SEC + tv.tv_nsec / NSEC_PER_MSEC);
 			memcpy(iph+opt->ts+iph[opt->ts+2]-5, &midtime, 4);
 		}
 		return;
@@ -406,10 +406,10 @@ int ip_options_compile(struct net *net,
 					break;
 				}
 				if (timeptr) {
-					struct timeval tv;
+					struct timespec tv;
 					__be32  midtime;
-					do_gettimeofday(&tv);
-					midtime = htonl((tv.tv_sec % 86400) * 1000 + tv.tv_usec / 1000);
+					getnstimeofday(&tv);
+					midtime = htonl((tv.tv_sec % 86400) * MSEC_PER_SEC + tv.tv_nsec / NSEC_PER_MSEC);
 					memcpy(timeptr, &midtime, sizeof(__be32));
 					opt->is_changed = 1;
 				}
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 58ac838bf46..f8865313862 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1722,7 +1722,7 @@ static int tcp_close_state(struct sock *sk)
 
 /*
  *	Shutdown the sending side of a connection. Much like close except
- *	that we don't receive shut down or set_sock_flag(sk, SOCK_DEAD).
+ *	that we don't receive shut down or sock_set_flag(sk, SOCK_DEAD).
  */
 
 void tcp_shutdown(struct sock *sk, int how)
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index cdc051bfdb4..ac9b8482f70 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -2298,7 +2298,7 @@ static inline int tcp_packet_delayed(struct tcp_sock *tp)
 {
 	return !tp->retrans_stamp ||
 		(tp->rx_opt.saw_tstamp && tp->rx_opt.rcv_tsecr &&
-		 (__s32)(tp->rx_opt.rcv_tsecr - tp->retrans_stamp) < 0);
+		 before(tp->rx_opt.rcv_tsecr, tp->retrans_stamp));
 }
 
 /* Undo procedures. */