From owner-freebsd-current Sun Oct 19 13:26:42 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id NAA00465 for current-outgoing; Sun, 19 Oct 1997 13:26:42 -0700 (PDT) (envelope-from owner-freebsd-current) Received: from conductor.synapse.net (conductor.synapse.net [199.84.54.18]) by hub.freebsd.org (8.8.7/8.8.7) with SMTP id NAA00456 for ; Sun, 19 Oct 1997 13:26:34 -0700 (PDT) (envelope-from evanc@synapse.net) Received: (qmail 24564 invoked from network); 19 Oct 1997 20:25:14 -0000 Received: from cello.synapse.net (199.84.54.81) by conductor.synapse.net with SMTP; 19 Oct 1997 20:25:14 -0000 From: "Evan Champion" To: Subject: mmap()'ing from raw devices? Date: Sun, 19 Oct 1997 16:25:24 -0400 Message-ID: <01bcdccd$21159440$513654c7@cello.synapse.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.71.1712.3 X-MimeOLE: Produced By Microsoft MimeOLE V4.71.1712.3 Sender: owner-freebsd-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk I'd like to be able to mmap() from a block device (ie: /dev/sd3h). I know that 2.2 doesn't support this; can 3.0 do it, or could it be relatively easily fixed to do it? The application is on a CNFS news server. CNFS makes heavy use of mmap(), but otherwise has no use for a filesystem... Thanks. Evan