diff options
| author | wollman <wollman@FreeBSD.org> | 1997-08-16 19:16:27 +0000 |
|---|---|---|
| committer | wollman <wollman@FreeBSD.org> | 1997-08-16 19:16:27 +0000 |
| commit | 4542c1cf5d7077caf33d6d9468f5e647cd9d19e5 (patch) | |
| tree | 69fd093ef1e8c080592999507b664fe6315c0e10 /sys/netinet/udp_var.h | |
| parent | f4edc7fc6748272644fb845fc8636a5c261247d6 (diff) | |
| download | FreeBSD-src-4542c1cf5d7077caf33d6d9468f5e647cd9d19e5.zip FreeBSD-src-4542c1cf5d7077caf33d6d9468f5e647cd9d19e5.tar.gz | |
Fix all areas of the system (or at least all those in LINT) to avoid storing
socket addresses in mbufs. (Socket buffers are the one exception.) A number
of kernel APIs needed to get fixed in order to make this happen. Also,
fix three protocol families which kept PCBs in mbufs to not malloc them
instead. Delete some old compatibility cruft while we're at it, and add
some new routines in the in_cksum family.
Diffstat (limited to 'sys/netinet/udp_var.h')
| -rw-r--r-- | sys/netinet/udp_var.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sys/netinet/udp_var.h b/sys/netinet/udp_var.h index c9f22f5..4227219 100644 --- a/sys/netinet/udp_var.h +++ b/sys/netinet/udp_var.h @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)udp_var.h 8.1 (Berkeley) 6/10/93 - * $Id$ + * $Id: udp_var.h,v 1.12 1997/02/22 09:41:44 peter Exp $ */ #ifndef _NETINET_UDP_VAR_H_ @@ -56,6 +56,16 @@ struct udpiphdr { #define ui_ulen ui_u.uh_ulen #define ui_sum ui_u.uh_sum +struct udpcb { + /* XXX - these should be by reference so we can do options quickly */ + struct ip udb_ip; + struct udphdr udb_uh; + struct sockaddr_in udb_conn; + struct in_hostcache *udb_hc; + struct mbuf *udb_queue; +}; +#define inptoudpcb(inp) ((struct udpdb *)(inp)->inp_ppcb) + struct udpstat { /* input statistics: */ u_long udps_ipackets; /* total input packets */ @@ -69,6 +79,7 @@ struct udpstat { u_long udpps_pcbhashmiss; /* input packets not for hashed pcb */ /* output statistics: */ u_long udps_opackets; /* total output packets */ + u_long udps_fastout; /* output packets on fast path */ }; /* |
