ip_randomid() change vs. pfsync

["John D. Baker" <jdbaker%consolidated.net@localhost>]

For kernels including:

  pseudo-device 	pfsync

the recent change to "ip_randomid()" has not been propagated to "if_pfsync.c"
causing build failure.

The following patch fixes things:


+Index: sys/dist/pf/net/if_pfsync.c
+===================================================================
+RCS file: /cvsroot/src/sys/dist/pf/net/if_pfsync.c,v
+retrieving revision 1.20
+diff -u -p -r1.20 if_pfsync.c
+--- sys/dist/pf/net/if_pfsync.c	29 Jan 2020 05:52:27 -0000	1.20
++++ sys/dist/pf/net/if_pfsync.c	9 Mar 2021 19:43:27 -0000
+@@ -1587,7 +1587,7 @@ pfsync_sendout_mbuf(struct pfsync_softc 
+ 		ip->ip_hl = sizeof(*ip) >> 2;
+ 		ip->ip_tos = IPTOS_LOWDELAY;
+ 		ip->ip_len = htons(m->m_pkthdr.len);
+-		ip->ip_id = htons(ip_randomid(ip_ids, 0));
++		ip->ip_id = htons(ip_randomid());
+ 		ip->ip_off = htons(IP_DF);
+ 		ip->ip_ttl = PFSYNC_DFLTTL;
+ 		ip->ip_p = IPPROTO_PFSYNC;

-- 
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