diff options
| author | rwatson <rwatson@FreeBSD.org> | 2004-12-30 17:54:53 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2004-12-30 17:54:53 +0000 |
| commit | a163a92e00dddb1f523138f73886e451ae06b29e (patch) | |
| tree | f1dbc2ee53a82695fe514cdabda594b6a61b04ab /sys/netipx/ipx_pcb.c | |
| parent | 767b9c0b3efe618078d08c4cf137ab912f502ca2 (diff) | |
| download | FreeBSD-src-a163a92e00dddb1f523138f73886e451ae06b29e.zip FreeBSD-src-a163a92e00dddb1f523138f73886e451ae06b29e.tar.gz | |
Use a global variable, ipxpcb_lport_cache, to cache the most recently
used IPX port number, rather than using the global ipxpcb list head.
Diffstat (limited to 'sys/netipx/ipx_pcb.c')
| -rw-r--r-- | sys/netipx/ipx_pcb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/netipx/ipx_pcb.c b/sys/netipx/ipx_pcb.c index 6cb8e50..aa7527a 100644 --- a/sys/netipx/ipx_pcb.c +++ b/sys/netipx/ipx_pcb.c @@ -110,11 +110,11 @@ ipx_pcbbind(ipxp, nam, td) noname: if (lport == 0) do { - ipxpcb.ipxp_lport++; - if ((ipxpcb.ipxp_lport < IPXPORT_RESERVED) || - (ipxpcb.ipxp_lport >= IPXPORT_WELLKNOWN)) - ipxpcb.ipxp_lport = IPXPORT_RESERVED; - lport = htons(ipxpcb.ipxp_lport); + ipxpcb_lport_cache++; + if ((ipxpcb_lport_cache < IPXPORT_RESERVED) || + (ipxpcb_lport_cache >= IPXPORT_WELLKNOWN)) + ipxpcb_lport_cache = IPXPORT_RESERVED; + lport = htons(ipxpcb_lport_cache); } while (ipx_pcblookup(&zeroipx_addr, lport, 0)); ipxp->ipxp_lport = lport; return (0); |
