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This commit is contained in:
Poul-Henning Kamp 1998-12-11 21:40:13 +00:00
parent 5177c2936a
commit 34d528017b
2 changed files with 16 additions and 11 deletions
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8
sys/net/if_sppp.h
View File

@ -16,11 +16,11 @@
*
* From: Version 2.0, Fri Oct 6 20:39:21 MSK 1995
*
* $Id: if_sppp.h,v 1.8 1997/10/11 11:25:20 joerg Exp $
* $Id: if_sppp.h,v 1.9 1998/08/15 21:58:09 bde Exp $
*/
#ifndef _NET_IF_HDLC_H_
#define _NET_IF_HDLC_H_ 1
#ifndef _NET_IF_SPPP_H
#define _NET_IF_SPPP_H 1
#define IDX_LCP 0 /* idx into state table */
@ -159,4 +159,4 @@ int sppp_isempty (struct ifnet *ifp);
void sppp_flush (struct ifnet *ifp);
#endif
#endif /* _NET_IF_HDLC_H_ */
#endif /* _NET_IF_SPPP_H */

19
sys/net/if_spppsubr.c
View File

@ -17,7 +17,7 @@
*
* From: Version 2.4, Thu Apr 30 17:17:21 MSD 1997
*
* $Id: if_spppsubr.c,v 1.45 1998/10/06 21:12:45 joerg Exp $
* $Id: if_spppsubr.c,v 1.46 1998/12/04 22:54:52 archie Exp $
*/
#include <sys/param.h>
@ -651,12 +651,17 @@ sppp_output(struct ifnet *ifp, struct mbuf *m,
struct ip *ip = mtod (m, struct ip*);
struct tcphdr *tcp = (struct tcphdr*) ((long*)ip + ip->ip_hl);
if (! IF_QFULL (&sp->pp_fastq) &&
((ip->ip_tos & IPTOS_LOWDELAY) ||
((ip->ip_p == IPPROTO_TCP &&
m->m_len >= sizeof (struct ip) + sizeof (struct tcphdr) &&
(INTERACTIVE (ntohs (tcp->th_sport)))) ||
INTERACTIVE (ntohs (tcp->th_dport)))))
if (IF_QFULL (&sp->pp_fastq))
;
else if (ip->ip_tos & IPTOS_LOWDELAY)
ifq = &sp->pp_fastq;
else if (m->m_len < sizeof *ip + sizeof *tcp)
;
else if (ip->ip_p != IPPROTO_TCP)
;
else if (INTERACTIVE (ntohs (tcp->th_sport)))
ifq = &sp->pp_fastq;
else if (INTERACTIVE (ntohs (tcp->th_dport)))
ifq = &sp->pp_fastq;
}
#endif