diff --git a/share/man/man4/ip.4 b/share/man/man4/ip.4
index b95a350b34e2..68b817d6fad3 100644
--- a/share/man/man4/ip.4
+++ b/share/man/man4/ip.4
@@ -28,7 +28,7 @@
 .\"     @(#)ip.4	8.2 (Berkeley) 11/30/93
 .\" $FreeBSD$
 .\"
-.Dd October 12, 2012
+.Dd September 1, 2014
 .Dt IP 4
 .Os
 .Sh NAME
@@ -755,13 +755,11 @@ number the socket is created with),
 unless the
 .Dv IP_HDRINCL
 option has been set.
-Incoming packets are received with
+Unlike in previous
+.Bx
+releases, incoming packets are received with
 .Tn IP
-header and options intact, except for
-.Va ip_len
-and
-.Va ip_off
-fields converted to host byte order.
+header and options intact, leaving all fields in network byte order.
 .Pp
 .Dv IP_HDRINCL
 indicates the complete IP header is included with the data
@@ -784,17 +782,16 @@ the fields of the IP header, including the following:
 ip->ip_v = IPVERSION;
 ip->ip_hl = hlen >> 2;
 ip->ip_id = 0;  /* 0 means kernel set appropriate value */
-ip->ip_off = offset;
+ip->ip_off = htons(offset);
+ip->ip_len = htons(len);
 .Ed
 .Pp
-The
+The packet should be provided as is to be sent over wire.
+This implies all fields, including
 .Va ip_len
 and
 .Va ip_off
-fields
-.Em must
-be provided in host byte order.
-All other fields must be provided in network byte order.
+to be in network byte order.
 See
 .Xr byteorder 3
 for more information on network byte order.
@@ -891,3 +888,16 @@ packets received on raw IP sockets had the
 subtracted from the
 .Va ip_len
 field.
+.Pp
+Before
+.Fx 11.0
+packets received on raw IP sockets had the
+.Va ip_len
+and
+.Va ip_off
+fields converted to host byte order.
+Packets written to raw IP sockets were expected to have
+.Va ip_len
+and
+.Va ip_off
+in host byte order.
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c
index 99706312db0f..f394f01d9a58 100644
--- a/sys/netinet/raw_ip.c
+++ b/sys/netinet/raw_ip.c
@@ -290,11 +290,6 @@ rip_input(struct mbuf **mp, int *offp, int proto)
 	last = NULL;
 
 	ifp = m->m_pkthdr.rcvif;
-	/*
-	 * Applications on raw sockets expect host byte order.
-	 */
-	ip->ip_len = ntohs(ip->ip_len);
-	ip->ip_off = ntohs(ip->ip_off);
 
 	hash = INP_PCBHASH_RAW(proto, ip->ip_src.s_addr,
 	    ip->ip_dst.s_addr, V_ripcbinfo.ipi_hashmask);
@@ -504,8 +499,8 @@ rip_output(struct mbuf *m, struct socket *so, ...)
 		 * and don't allow packet length sizes that will crash.
 		 */
 		if (((ip->ip_hl != (sizeof (*ip) >> 2)) && inp->inp_options)
-		    || (ip->ip_len > m->m_pkthdr.len)
-		    || (ip->ip_len < (ip->ip_hl << 2))) {
+		    || (ntohs(ip->ip_len) > m->m_pkthdr.len)
+		    || (ntohs(ip->ip_len) < (ip->ip_hl << 2))) {
 			INP_RUNLOCK(inp);
 			m_freem(m);
 			return (EINVAL);
@@ -513,13 +508,6 @@ rip_output(struct mbuf *m, struct socket *so, ...)
 		if (ip->ip_id == 0)
 			ip->ip_id = ip_newid();
 
-		/*
-		 * Applications on raw sockets pass us packets
-		 * in host byte order.
-		 */
-		ip->ip_len = htons(ip->ip_len);
-		ip->ip_off = htons(ip->ip_off);
-
 		/*
 		 * XXX prevent ip_output from overwriting header fields.
 		 */
diff --git a/sys/sys/param.h b/sys/sys/param.h
index 264a38aa3ee0..50be879486d4 100644
--- a/sys/sys/param.h
+++ b/sys/sys/param.h
@@ -58,7 +58,7 @@
  *		in the range 5 to 9.
  */
 #undef __FreeBSD_version
-#define __FreeBSD_version 1100029	/* Master, propagated to newvers */
+#define __FreeBSD_version 1100030	/* Master, propagated to newvers */
 
 /*
  * __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,
diff --git a/usr.sbin/traceroute/Makefile b/usr.sbin/traceroute/Makefile
index 103d2065f796..12f9a0b7cddf 100644
--- a/usr.sbin/traceroute/Makefile
+++ b/usr.sbin/traceroute/Makefile
@@ -13,7 +13,7 @@ CLEANFILES=	version.c
 CFLAGS+= -DHAVE_SYS_SELECT_H=1 -DHAVE_SYS_SOCKIO_H=1 \
 	 -DHAVE_NET_ROUTE_H=1 -DHAVE_NET_IF_DL_H=1 \
 	 -DHAVE_STRERROR=1 -DHAVE_USLEEP=1 \
-	 -DHAVE_SYS_SYSCTL_H=1 \
+	 -DHAVE_SYS_SYSCTL_H=1 -DBYTESWAP_IP_HDR=1 \
 	 -DHAVE_SETLINEBUF=1 -DHAVE_RAW_OPTIONS=1 \
 	 -DHAVE_SOCKADDR_SA_LEN=1 -DHAVE_ICMP_NEXTMTU=1
 .if !defined(TRACEROUTE_NO_IPSEC)