From owner-svn-src-all@freebsd.org Sun Sep 15 21:32:20 2019 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 19DA9E886B; Sun, 15 Sep 2019 21:32:20 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46WjJM71X3z3Ggn; Sun, 15 Sep 2019 21:32:19 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id D4343E5AF; Sun, 15 Sep 2019 21:32:19 +0000 (UTC) (envelope-from alc@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x8FLWJ0u084453; Sun, 15 Sep 2019 21:32:19 GMT (envelope-from alc@FreeBSD.org) Received: (from alc@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x8FLWJhQ084452; Sun, 15 Sep 2019 21:32:19 GMT (envelope-from alc@FreeBSD.org) Message-Id: <201909152132.x8FLWJhQ084452@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: alc set sender to alc@FreeBSD.org using -f From: Alan Cox Date: Sun, 15 Sep 2019 21:32:19 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r352368 - stable/12/sys/arm64/arm64 X-SVN-Group: stable-12 X-SVN-Commit-Author: alc X-SVN-Commit-Paths: stable/12/sys/arm64/arm64 X-SVN-Commit-Revision: 352368 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Sep 2019 21:32:20 -0000 Author: alc Date: Sun Sep 15 21:32:19 2019 New Revision: 352368 URL: https://svnweb.freebsd.org/changeset/base/352368 Log: MFC r349070 Previously, when pmap_remove_pages() destroyed a dirty superpage mapping, it only called vm_page_dirty() on the first of the superpage's constituent 4KB pages. This revision corrects that error, calling vm_page_dirty() on all of superpage's constituent 4KB pages. Modified: stable/12/sys/arm64/arm64/pmap.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/arm64/arm64/pmap.c ============================================================================== --- stable/12/sys/arm64/arm64/pmap.c Sun Sep 15 21:27:14 2019 (r352367) +++ stable/12/sys/arm64/arm64/pmap.c Sun Sep 15 21:32:19 2019 (r352368) @@ -4055,7 +4055,7 @@ pmap_remove_pages(pmap_t pmap) switch (lvl) { case 1: for (mt = m; mt < &m[L2_SIZE / PAGE_SIZE]; mt++) - vm_page_dirty(m); + vm_page_dirty(mt); break; case 2: vm_page_dirty(m);