From owner-cvs-src@FreeBSD.ORG Sat Oct 28 19:16:58 2006 Return-Path: X-Original-To: cvs-src@FreeBSD.org 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 6374816A416; Sat, 28 Oct 2006 19:16:58 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id F2AB843D53; Sat, 28 Oct 2006 19:16:57 +0000 (GMT) (envelope-from alc@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.6/8.13.6) with ESMTP id k9SJGvHe037516; Sat, 28 Oct 2006 19:16:57 GMT (envelope-from alc@repoman.freebsd.org) Received: (from alc@localhost) by repoman.freebsd.org (8.13.6/8.13.4/Submit) id k9SJGvjd037515; Sat, 28 Oct 2006 19:16:57 GMT (envelope-from alc) Message-Id: <200610281916.k9SJGvjd037515@repoman.freebsd.org> From: Alan Cox Date: Sat, 28 Oct 2006 19:16:57 +0000 (UTC) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Cc: Subject: cvs commit: src/sys/kern vfs_bio.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 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: Sat, 28 Oct 2006 19:16:58 -0000 alc 2006-10-28 19:16:57 UTC FreeBSD src repository Modified files: sys/kern vfs_bio.c Log: In bufdone_finish() restrict the acquisition and release of the page queues lock to BIO_READ operations. Recent changes to the implementation of the per-page flags have eliminated the need for the page queues lock in the other cases. Revision Changes Path 1.512 +8 -2 src/sys/kern/vfs_bio.c