From owner-svn-src-head@freebsd.org Sat Jun 15 17:26:43 2019 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D20A715CBFD6; Sat, 15 Jun 2019 17:26:43 +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 7480884B5F; Sat, 15 Jun 2019 17:26:43 +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 5C2D023CC; Sat, 15 Jun 2019 17:26:43 +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 x5FHQhI3041021; Sat, 15 Jun 2019 17:26:43 GMT (envelope-from alc@FreeBSD.org) Received: (from alc@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x5FHQhjF041020; Sat, 15 Jun 2019 17:26:43 GMT (envelope-from alc@FreeBSD.org) Message-Id: <201906151726.x5FHQhjF041020@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: alc set sender to alc@FreeBSD.org using -f From: Alan Cox Date: Sat, 15 Jun 2019 17:26:43 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r349070 - head/sys/arm64/arm64 X-SVN-Group: head X-SVN-Commit-Author: alc X-SVN-Commit-Paths: head/sys/arm64/arm64 X-SVN-Commit-Revision: 349070 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 7480884B5F X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.97 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_SHORT(-0.97)[-0.973,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0] X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Jun 2019 17:26:44 -0000 Author: alc Date: Sat Jun 15 17:26:42 2019 New Revision: 349070 URL: https://svnweb.freebsd.org/changeset/base/349070 Log: 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. MFC after: 3 days Modified: head/sys/arm64/arm64/pmap.c Modified: head/sys/arm64/arm64/pmap.c ============================================================================== --- head/sys/arm64/arm64/pmap.c Sat Jun 15 17:08:39 2019 (r349069) +++ head/sys/arm64/arm64/pmap.c Sat Jun 15 17:26:42 2019 (r349070) @@ -4067,7 +4067,7 @@ 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);