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Remove crufty LBL ifdef that only applies to Suns.

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Submitted by:	Craig Leres <leres@ee.lbl.gov>
This commit is contained in:
Bill Fenner 1997-07-19 20:07:07 +00:00
parent 989cae743a
commit 407529c04f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=27529
1 changed files with 1 additions and 5 deletions
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6
sys/netinet/ip_mroute.c
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@ -9,7 +9,7 @@
* Modified by Bill Fenner, PARC, April 1995 * Modified by Bill Fenner, PARC, April 1995
* *
* MROUTING Revision: 3.5 * MROUTING Revision: 3.5
* $Id: ip_mroute.c,v 1.38 1997/02/21 18:34:58 wollman Exp $ * $Id: ip_mroute.c,v 1.39 1997/03/24 11:33:28 bde Exp $
*/ */
#include "opt_mrouting.h" #include "opt_mrouting.h"
@ -1609,13 +1609,9 @@ encap_send(ip, vifp, m)
HTONS(ip->ip_len); HTONS(ip->ip_len);
HTONS(ip->ip_off); HTONS(ip->ip_off);
ip->ip_sum = 0; ip->ip_sum = 0;
#if defined(LBL) && !defined(ultrix)
ip->ip_sum = ~oc_cksum((caddr_t)ip, ip->ip_hl << 2, 0);
#else
mb_copy->m_data += sizeof(multicast_encap_iphdr); mb_copy->m_data += sizeof(multicast_encap_iphdr);
ip->ip_sum = in_cksum(mb_copy, ip->ip_hl << 2); ip->ip_sum = in_cksum(mb_copy, ip->ip_hl << 2);
mb_copy->m_data -= sizeof(multicast_encap_iphdr); mb_copy->m_data -= sizeof(multicast_encap_iphdr);
#endif
if (vifp->v_rate_limit <= 0) if (vifp->v_rate_limit <= 0)
tbf_send_packet(vifp, mb_copy); tbf_send_packet(vifp, mb_copy);