From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 0CADB138334 for ; Wed, 14 Nov 2018 13:16:01 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id C4DF2E0B78; Wed, 14 Nov 2018 13:15:59 +0000 (UTC) Received: from smtp.gentoo.org (dev.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 99AF8E0B7D for ; Wed, 14 Nov 2018 13:15:59 +0000 (UTC) Received: from oystercatcher.gentoo.org (unknown [IPv6:2a01:4f8:202:4333:225:90ff:fed9:fc84]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 28AC2335C5A for ; Wed, 14 Nov 2018 13:15:58 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id 12076470 for ; Wed, 14 Nov 2018 13:15:55 +0000 (UTC) From: "Mike Pagano" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Mike Pagano" Message-ID: <1542201338.a1bbcc3697bf4aadf04158a41d0c8bfccb901b52.mpagano@gentoo> Subject: [gentoo-commits] proj/linux-patches:4.18 commit in: / X-VCS-Repository: proj/linux-patches X-VCS-Files: 0000_README 1002_linux-4.18.3.patch X-VCS-Directories: / X-VCS-Committer: mpagano X-VCS-Committer-Name: Mike Pagano X-VCS-Revision: a1bbcc3697bf4aadf04158a41d0c8bfccb901b52 X-VCS-Branch: 4.18 Date: Wed, 14 Nov 2018 13:15:55 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Archives-Salt: 17b0d6ed-d671-423c-a64d-38e5a2322f42 X-Archives-Hash: 52a34dd72bdafdd3e4476f3d4423f555 commit: a1bbcc3697bf4aadf04158a41d0c8bfccb901b52 Author: Mike Pagano gentoo org> AuthorDate: Sat Aug 18 18:13:21 2018 +0000 Commit: Mike Pagano gentoo org> CommitDate: Wed Nov 14 13:15:38 2018 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=a1bbcc36 Linux patch 4.18.3 Signed-off-by: Mike Pagano gentoo.org> 0000_README | 4 ++++ 1002_linux-4.18.3.patch | 37 +++++++++++++++++++++++++++++++++++++ 2 files changed, 41 insertions(+) diff --git a/0000_README b/0000_README index f72e2ad..c313d8e 100644 --- a/0000_README +++ b/0000_README @@ -51,6 +51,10 @@ Patch: 1001_linux-4.18.2.patch From: http://www.kernel.org Desc: Linux 4.18.2 +Patch: 1002_linux-4.18.3.patch +From: http://www.kernel.org +Desc: Linux 4.18.3 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1002_linux-4.18.3.patch b/1002_linux-4.18.3.patch new file mode 100644 index 0000000..62abf0a --- /dev/null +++ b/1002_linux-4.18.3.patch @@ -0,0 +1,37 @@ +diff --git a/Makefile b/Makefile +index fd409a0fd4e1..e2bd815f24eb 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 4 + PATCHLEVEL = 18 +-SUBLEVEL = 2 ++SUBLEVEL = 3 + EXTRAVERSION = + NAME = Merciless Moray + +diff --git a/arch/x86/include/asm/pgtable-invert.h b/arch/x86/include/asm/pgtable-invert.h +index 44b1203ece12..a0c1525f1b6f 100644 +--- a/arch/x86/include/asm/pgtable-invert.h ++++ b/arch/x86/include/asm/pgtable-invert.h +@@ -4,9 +4,18 @@ + + #ifndef __ASSEMBLY__ + ++/* ++ * A clear pte value is special, and doesn't get inverted. ++ * ++ * Note that even users that only pass a pgprot_t (rather ++ * than a full pte) won't trigger the special zero case, ++ * because even PAGE_NONE has _PAGE_PROTNONE | _PAGE_ACCESSED ++ * set. So the all zero case really is limited to just the ++ * cleared page table entry case. ++ */ + static inline bool __pte_needs_invert(u64 val) + { +- return !(val & _PAGE_PRESENT); ++ return val && !(val & _PAGE_PRESENT); + } + + /* Get a mask to xor with the page table entry to get the correct pfn. */