From owner-cvs-src-old@FreeBSD.ORG Tue Dec 30 19:48:23 2008 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3A53E1065673 for ; Tue, 30 Dec 2008 19:48:23 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id 0CD0B8FC14 for ; Tue, 30 Dec 2008 19:48:23 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id mBUJmMwd047009 for ; Tue, 30 Dec 2008 19:48:22 GMT (envelope-from alc@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id mBUJmMIS047008 for cvs-src-old@freebsd.org; Tue, 30 Dec 2008 19:48:22 GMT (envelope-from alc@repoman.freebsd.org) Message-Id: <200812301948.mBUJmMIS047008@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to alc@repoman.freebsd.org using -f From: Alan Cox Date: Tue, 30 Dec 2008 19:48:03 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/vm vm_map.c X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Dec 2008 19:48:23 -0000 alc 2008-12-30 19:48:03 UTC FreeBSD src repository Modified files: sys/vm vm_map.c Log: SVN rev 186609 on 2008-12-30 19:48:03Z by alc Move the implementation of the vm map's fast path on address lookup from vm_map_lookup{,_locked}() to vm_map_lookup_entry(). Having the fast path in vm_map_lookup{,_locked}() limits its benefits to page faults. Moving it to vm_map_lookup_entry() extends its benefits to other operations on the vm map. Revision Changes Path 1.398 +23 -34 src/sys/vm/vm_map.c