From owner-freebsd-arch Wed Jan 22 14:34:52 2003 Delivered-To: freebsd-arch@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1B16337B401 for ; Wed, 22 Jan 2003 14:34:52 -0800 (PST) Received: from khavrinen.lcs.mit.edu (khavrinen.lcs.mit.edu [18.24.4.193]) by mx1.FreeBSD.org (Postfix) with ESMTP id 54C7743F18 for ; Wed, 22 Jan 2003 14:34:51 -0800 (PST) (envelope-from wollman@khavrinen.lcs.mit.edu) Received: from khavrinen.lcs.mit.edu (localhost [IPv6:::1]) by khavrinen.lcs.mit.edu (8.12.6/8.12.6) with ESMTP id h0MMYnbs043079 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Wed, 22 Jan 2003 17:34:49 -0500 (EST) (envelope-from wollman@khavrinen.lcs.mit.edu) Received: (from wollman@localhost) by khavrinen.lcs.mit.edu (8.12.6/8.12.6/Submit) id h0MMYnvD043076; Wed, 22 Jan 2003 17:34:49 -0500 (EST) (envelope-from wollman) Date: Wed, 22 Jan 2003 17:34:49 -0500 (EST) From: Garrett Wollman Message-Id: <200301222234.h0MMYnvD043076@khavrinen.lcs.mit.edu> To: Matthew Dillon Cc: arch@FreeBSD.ORG Subject: Re: getsysfd() patch #1 (Re: Virtual memory question) In-Reply-To: <200301222221.h0MMLubI014259@apollo.backplane.com> References: <200301220304.h0M34TMB099694@apollo.backplane.com> <200301222052.h0MKqP4N041427@khavrinen.lcs.mit.edu> <200301222144.h0MLifiC009829@apollo.backplane.com> <200301222210.h0MMA0gB042902@khavrinen.lcs.mit.edu> <200301222216.h0MMGZMD010110@apollo.backplane.com> <200301222218.h0MMIvcF042981@khavrinen.lcs.mit.edu> <200301222221.h0MMLubI014259@apollo.backplane.com> Sender: owner-freebsd-arch@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG < said: > If you believe otherwise, then explain, exactly, how shm_open() can be > adapted to give us what we want-- a mmap()able file descriptor that > provides swap-backed shared memory. I did just that in my previous message which you apparently still have not comprehended. I did not feel the need to describe the mmap() part since you have evidently already done that work. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message