diff options
| author |   deraadt <deraadt@openbsd.org> | 2006-05-26 20:50:41 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2006-05-26 20:50:41 +0000 |
| commit | 04100db431058818007d9d271b09d48eccec5bb8 (patch) | |
| tree | 0805ff9929e6fb3e5f972de16b2d0d252a1d6874 /sys/netinet/ip_output.c | |
| parent | <machine/rtc.h> is really only footbridge-specific, so, after pruning it from (diff) | |
| download | wireguard-openbsd-04100db431058818007d9d271b09d48eccec5bb8.tar.xz wireguard-openbsd-04100db431058818007d9d271b09d48eccec5bb8.zip | |
rename jumbo mtu to if_hardmtu; ok brad reyk
Diffstat (limited to 'sys/netinet/ip_output.c')
| -rw-r--r-- | sys/netinet/ip_output.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index a811e011339..ee15bd2cd43 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_output.c,v 1.176 2006/03/05 21:48:56 miod Exp $ */ +/* $OpenBSD: ip_output.c,v 1.177 2006/05/26 20:50:41 deraadt Exp $ */ /* $NetBSD: ip_output.c,v 1.28 1996/02/13 23:43:07 christos Exp $ */ /* @@ -693,9 +693,13 @@ sendit: } #endif - /* Try to use jumbograms? */ - if (flags & IP_JUMBO && ro->ro_rt && ro->ro_rt->rt_flags & RTF_JUMBO) - mtu = IP_JUMBO_MTU; + /* XXX + * Try to use jumbograms based on socket option, or the route + * or... for other reasons later on. + */ + if ((flags & IP_JUMBO) && ro->ro_rt && (ro->ro_rt->rt_flags & RTF_JUMBO) && + ro->ro_rt->rt_ifp) + mtu = ro->ro_rt->rt_ifp->if_hardmtu; /* * If small enough for interface, can just send directly. |