From owner-freebsd-current@FreeBSD.ORG Wed Dec 14 22:47:24 2005 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D7D9816A41F for ; Wed, 14 Dec 2005 22:47:24 +0000 (GMT) (envelope-from julian@elischer.org) Received: from a50.ironport.com (a50.ironport.com [63.251.108.112]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9FD0343D55 for ; Wed, 14 Dec 2005 22:47:24 +0000 (GMT) (envelope-from julian@elischer.org) Received: from unknown (HELO [10.251.17.229]) ([10.251.17.229]) by a50.ironport.com with ESMTP; 14 Dec 2005 14:47:24 -0800 X-IronPort-Anti-Spam-Filtered: true Message-ID: <43A0A0FC.4090806@elischer.org> Date: Wed, 14 Dec 2005 14:47:24 -0800 From: Julian Elischer User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.11) Gecko/20050727 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Julian Elischer References: <43A09C2C.4020808@elischer.org> In-Reply-To: <43A09C2C.4020808@elischer.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Cc: current@freebsd.org Subject: Re: how to change load address. X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Dec 2005 22:47:25 -0000 Julian Elischer wrote: > In our 4.x systems tHE shared libraries seem to load themselves at > around 2G. which makes it hard to mmap > objects that are big if they need to span that address range. > > I've looked around a bit in -currnet as well, > but can't see if there is a way to change where the libraries are > loaded.. > I'd prefer to try move them up by 500MB to give me ore contiguous > space below.. > > anyone know off the top of their head if we can do this? responding to myself.. looks like it uses maxdsize as a hint. > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org"