diff options
| author | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2002-06-30 20:27:17 +0000 |
|---|---|---|
| committer | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2002-06-30 20:27:17 +0000 |
| commit | 523fd93fc29a97311a0b5c7d5ded450ee5d67a6b (patch) | |
| tree | 11981e00458a220d88f932ba722a165ebb040ac9 /usr.bin/netstat | |
| parent | 94d35d4de3f7126e8722e6cb5b21e6148dc7dfaa (diff) | |
Correctly retrieve mbuf statistics from the kernel.
Diffstat (limited to 'usr.bin/netstat')
| -rw-r--r-- | usr.bin/netstat/mbuf.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/usr.bin/netstat/mbuf.c b/usr.bin/netstat/mbuf.c index 53e73938834..5c813dc8ae1 100644 --- a/usr.bin/netstat/mbuf.c +++ b/usr.bin/netstat/mbuf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mbuf.c,v 1.15 2002/06/24 17:51:05 angelos Exp $ */ +/* $OpenBSD: mbuf.c,v 1.16 2002/06/30 20:27:16 angelos Exp $ */ /* $NetBSD: mbuf.c,v 1.9 1996/05/07 02:55:03 thorpej Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "from: @(#)mbuf.c 8.1 (Berkeley) 6/6/93"; #else -static char *rcsid = "$OpenBSD: mbuf.c,v 1.15 2002/06/24 17:51:05 angelos Exp $"; +static char *rcsid = "$OpenBSD: mbuf.c,v 1.16 2002/06/30 20:27:16 angelos Exp $"; #endif #endif /* not lint */ @@ -119,6 +119,16 @@ mbpr(mbaddr, mbpooladdr, mclpooladdr) return; } else { mib[0] = CTL_KERN; + mib[1] = KERN_MBSTAT; + size = sizeof(mbstat); + + if (sysctl(mib, 2, &mbstat, &size, NULL, 0) < 0) { + printf("Can't retrieve mbuf statistics from the kernel: %s\n", + strerror(errno)); + return; + } + + mib[0] = CTL_KERN; mib[1] = KERN_POOL; mib[2] = KERN_POOL_NPOOLS; size = sizeof(npools); |