From owner-freebsd-smp Fri Jun 25 0: 8:35 1999 Delivered-To: freebsd-smp@freebsd.org Received: from alpo.whistle.com (alpo.whistle.com [207.76.204.38]) by hub.freebsd.org (Postfix) with ESMTP id 5ABBA14D77 for ; Fri, 25 Jun 1999 00:08:28 -0700 (PDT) (envelope-from julian@whistle.com) Received: from current1.whistle.com (current1.whistle.com [207.76.205.22]) by alpo.whistle.com (8.9.1a/8.9.1) with SMTP id AAA10404 for ; Fri, 25 Jun 1999 00:08:26 -0700 (PDT) Date: Fri, 25 Jun 1999 00:08:26 -0700 (PDT) From: Julian Elischer To: smp@freebsd.org Subject: Re: Call to arms..-SMP (fwd) Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org ---------- Forwarded message ---------- Date: Thu, 24 Jun 1999 17:31:13 -0500 From: Alan Cox To: Luoqi Chen Cc: alc@cs.rice.edu, bde@freebsd.org, dyson@iquest.net, julian@whistle.com, luoqi@freebsd.org Subject: Re: Call to arms..-SMP On Thu, Jun 24, 1999 at 05:16:22PM -0400, Luoqi Chen wrote: > Not much assembly is need. All we need to do is to make SYSCALL_LOCK a nop, > and handle the locking in syscall() the C function. > So where does the unlock occur currently for a syscall? Alan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message