diff options
| author | dg <dg@FreeBSD.org> | 1997-04-03 05:14:45 +0000 |
|---|---|---|
| committer | dg <dg@FreeBSD.org> | 1997-04-03 05:14:45 +0000 |
| commit | 3913f72826062a29e3639b65feb86391e7b95f4e (patch) | |
| tree | 9545f8a4208243eb8a2fb0174ccac502f1597e86 /sys/netinet/raw_ip.c | |
| parent | b33b19313452a78950f97db79a75fcd82412e9f7 (diff) | |
| download | FreeBSD-src-3913f72826062a29e3639b65feb86391e7b95f4e.zip FreeBSD-src-3913f72826062a29e3639b65feb86391e7b95f4e.tar.gz | |
Reorganize elements of the inpcb struct to take better advantage of
cache lines. Removed the struct ip proto since only a couple of chars
were actually being used in it. Changed the order of compares in the
PCB hash lookup to take advantage of partial cache line fills (on PPro).
Discussed-with: wollman
Diffstat (limited to 'sys/netinet/raw_ip.c')
| -rw-r--r-- | sys/netinet/raw_ip.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c index 7f50216..1e3a35d 100644 --- a/sys/netinet/raw_ip.c +++ b/sys/netinet/raw_ip.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)raw_ip.c 8.7 (Berkeley) 5/15/95 - * $Id: raw_ip.c,v 1.42 1997/02/18 20:46:29 wollman Exp $ + * $Id: raw_ip.c,v 1.43 1997/03/03 09:23:35 davidg Exp $ */ #include <sys/param.h> @@ -114,7 +114,7 @@ rip_input(m, iphlen) ripsrc.sin_addr = ip->ip_src; for (inp = ripcb.lh_first; inp != NULL; inp = inp->inp_list.le_next) { - if (inp->inp_ip.ip_p && inp->inp_ip.ip_p != ip->ip_p) + if (inp->inp_ip_p && inp->inp_ip_p != ip->ip_p) continue; if (inp->inp_laddr.s_addr && inp->inp_laddr.s_addr != ip->ip_dst.s_addr) @@ -187,7 +187,7 @@ rip_output(m, so, dst) ip = mtod(m, struct ip *); ip->ip_tos = 0; ip->ip_off = 0; - ip->ip_p = inp->inp_ip.ip_p; + ip->ip_p = inp->inp_ip_p; ip->ip_len = m->m_pkthdr.len; ip->ip_src = inp->inp_laddr; ip->ip_dst.s_addr = dst; @@ -402,7 +402,7 @@ rip_attach(struct socket *so, int proto) (error = in_pcballoc(so, &ripcbinfo))) return error; inp = (struct inpcb *)so->so_pcb; - inp->inp_ip.ip_p = proto; + inp->inp_ip_p = proto; return 0; } |
