From owner-freebsd-stable Sat Nov 4 1:19:52 2000 Delivered-To: freebsd-stable@freebsd.org Received: from dragon.nuxi.com (trang.nuxi.com [209.152.133.57]) by hub.freebsd.org (Postfix) with ESMTP id ABB5237B4C5 for ; Sat, 4 Nov 2000 01:19:50 -0800 (PST) Received: (from obrien@localhost) by dragon.nuxi.com (8.9.3/8.9.1) id BAA85401; Sat, 4 Nov 2000 01:19:28 -0800 (PST) (envelope-from obrien) Date: Sat, 4 Nov 2000 01:19:28 -0800 From: "David O'Brien" To: Makoto MATSUSHITA Cc: stable@freebsd.org Subject: Re: src/sys/modules/linux of RELENG_4 is not 'make -j' safe Message-ID: <20001104011928.A85255@dragon.nuxi.com> Reply-To: stable@freebsd.org References: <20001103205456L.matusita@jp.FreeBSD.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20001103205456L.matusita@jp.FreeBSD.org>; from matusita@jp.FreeBSD.org on Fri, Nov 03, 2000 at 08:54:56PM +0900 X-Operating-System: FreeBSD 5.0-CURRENT Organization: The NUXI BSD group X-Pgp-Rsa-Fingerprint: B7 4D 3E E9 11 39 5F A3 90 76 5D 69 58 D9 98 7A X-Pgp-Rsa-Keyid: 1024/34F9F9D5 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Fri, Nov 03, 2000 at 08:54:56PM +0900, Makoto MATSUSHITA wrote: > > I've found that current src/sys/modules/linux for RELENG_4 is not > 'make -j' safe. It maybe causes a problem if you want to make a > module. This problem comes from recent MI/MD changes to linux module. > > Here is a sample session: ...snip... > This is because linux_sysent.c is broken: Not broken, but there is a race condition. linux_sysent.c is created at compile time from syscalls.master. I tried to get ".NOTPARALLEL"/".NO_PARALLEL" to work, but I cannot figure out how to use it. -- -- David (obrien@FreeBSD.org) GNU is Not Unix / Linux Is Not UniX To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message