From owner-cvs-src@FreeBSD.ORG  Thu Apr 27 17:15:02 2006
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Date: Fri, 28 Apr 2006 03:14:58 +1000 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Pawel Jakub Dawidek <pjd@FreeBSD.org>
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Cc: John-Mark Gurney <jmg@FreeBSD.org>, cvs-src@FreeBSD.org,
	src-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/kern sched_4bsd.c
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On Thu, 27 Apr 2006, Pawel Jakub Dawidek wrote:

> On Wed, Apr 26, 2006 at 07:42:39PM +0000, John-Mark Gurney wrote:
> +> jmg         2006-04-26 19:42:38 UTC
> +>
> +>   FreeBSD src repository
> +>
> +>   Modified files:
> +>     sys/kern             sched_4bsd.c
> +>   Log:
> +>   move remaining sysctl into the kern.sched tree...
> [...]
> +> -SYSCTL_INT(_kern, OID_AUTO, ccpu, CTLFLAG_RD, &ccpu, 0, "");
> +> +SYSCTL_INT(_kern_sched, OID_AUTO, ccpu, CTLFLAG_RD, &ccpu, 0, "");
> [...]
>
> Too fast.

Just a bug.

> # grep -r kern.ccpu /usr/src/
> /usr/src/usr.sbin/bsnmpd/modules/snmp_hostres/hostres_processor_tbl.c:  if (sysctlbyname("kern.ccpu", &ccpu, &len, NULL, 0) == -1) {
> /usr/src/usr.sbin/bsnmpd/modules/snmp_hostres/hostres_processor_tbl.c:          syslog(LOG_ERR, "hrProcessorTable: sysctl(kern.ccpu) failed");
> /usr/src/usr.bin/systat/pigs.c: err = sysctlbyname("kern.ccpu", &ccpu, &len, NULL, 0);
> /usr/src/usr.bin/systat/pigs.c:         perror("kern.ccpu");
> /usr/src/usr.bin/top/machine.c: GETSYSCTL("kern.ccpu", ccpu);
> /usr/src/bin/ps/nlist.c:        if (sysctlbyname("kern.ccpu", &ccpu, &oldlen, NULL, 0) == -1)

grep -r "kern.*ccpu" would also have shown SYSCTL_INT(_kern, ..., ccpu)
in sched_ule.c.  I.e., the applications still work with SCHED_ULE.

grep in my old NetBSD source tree showed ccpu/KERN_CCPU under kern.

grep in my old ports tree didn't show any matches.

Bruce