From owner-cvs-src@FreeBSD.ORG Tue Feb 17 03:22:38 2004 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 54F6016A4D5; Tue, 17 Feb 2004 03:22:38 -0800 (PST) Received: from mailbox.univie.ac.at (mail.univie.ac.at [131.130.1.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9866E43D2D; Tue, 17 Feb 2004 03:22:37 -0800 (PST) (envelope-from l.ertl@univie.ac.at) Received: from pcle2.cc.univie.ac.at (pcle2.cc.univie.ac.at [131.130.2.177]) i1HBMVOe1176090; Tue, 17 Feb 2004 12:22:32 +0100 Date: Tue, 17 Feb 2004 12:22:30 +0100 (CET) From: Lukas Ertl To: Bruce Evans In-Reply-To: <200402171111.i1HBBAZ5093340@repoman.freebsd.org> Message-ID: <20040217122219.U71950@pcle2.cc.univie.ac.at> References: <200402171111.i1HBBAZ5093340@repoman.freebsd.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-DCC-ZID-Univie-Metrics: imap 4244; Body=0 Fuz1=0 Fuz2=0 cc: cvs-src@FreeBSD.org cc: src-committers@FreeBSD.org cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys msgbuf.h X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Feb 2004 11:22:38 -0000 On Tue, 17 Feb 2004, Bruce Evans wrote: > bde 2004/02/17 03:11:10 PST > > FreeBSD src repository > > Modified files: > sys/sys msgbuf.h > Log: > Backed out previous commit since it just causes panics unless a special > value for MSGBUF_SIZE is configured. MSGBUF_SIZE = > (32768 * bootverbose ? 2 : 1) is always 1 or 2, so there is not enough space > in the buffer for metadata, and blindly using the nonexistent space tends > to cause fatal pagefaults. I think Thanks! regards, le -- Lukas Ertl eMail: l.ertl@univie.ac.at UNIX Systemadministrator Tel.: (+43 1) 4277-14073 Vienna University Computer Center Fax.: (+43 1) 4277-9140 University of Vienna http://mailbox.univie.ac.at/~le/