From owner-cvs-src-old@FreeBSD.ORG Sun Jul 4 11:27:17 2010 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 BE567106566C for ; Sun, 4 Jul 2010 11:27:17 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id ACAA68FC17 for ; Sun, 4 Jul 2010 11:27:17 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o64BRH3f092345 for ; Sun, 4 Jul 2010 11:27:17 GMT (envelope-from kib@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o64BRHd0092344 for cvs-src-old@freebsd.org; Sun, 4 Jul 2010 11:27:17 GMT (envelope-from kib@repoman.freebsd.org) Message-Id: <201007041127.o64BRHd0092344@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to kib@repoman.freebsd.org using -f From: Konstantin Belousov Date: Sun, 4 Jul 2010 11:26:56 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/vm vm_object.c vm_page.h vm_pager.h 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: Sun, 04 Jul 2010 11:27:17 -0000 kib 2010-07-04 11:26:56 UTC FreeBSD src repository Modified files: sys/vm vm_object.c vm_page.h vm_pager.h Log: SVN rev 209686 on 2010-07-04 11:26:56Z by kib Reimplement vm_object_page_clean(), using the fact that vm object memq is ordered by page index. This greatly simplifies the implementation, since we no longer need to mark the pages with VPO_CLEANCHK to denote the progress. It is enough to remember the current position by index before dropping the object lock. Remove VPO_CLEANCHK and VM_PAGER_IGNORE_CLEANCHK as unused. Garbage-collect vm.msync_flush_flags sysctl. Suggested and reviewed by: alc Tested by: pho Revision Changes Path 1.425 +73 -189 src/sys/vm/vm_object.c 1.174 +0 -1 src/sys/vm/vm_page.h 1.54 +0 -1 src/sys/vm/vm_pager.h