From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C77ACC6FA99 for ; Mon, 20 Feb 2023 20:47:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231865AbjBTUrJ (ORCPT ); Mon, 20 Feb 2023 15:47:09 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38296 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232049AbjBTUrG (ORCPT ); Mon, 20 Feb 2023 15:47:06 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 83F0F30E9 for ; Mon, 20 Feb 2023 12:47:05 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 2379AB80DCB for ; Mon, 20 Feb 2023 20:47:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6528C4339C; Mon, 20 Feb 2023 20:47:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1676926023; bh=3rXMaX58Uh1ooev2yJQNZCvGzT/KwsfyGCV2dCkqEtM=; h=Date:To:From:Subject:From; b=lWwRa3UJHxIRSEY7/NOsFBcNrPkTdggvmBtYPSrYfBoxkzNNLvAdhYbbX1GHg5WZN OY1cjiuktmD8KCC/rLGvE8t/zu98+qfj458jYbFYwINox6/EDOiGXA7t9FDBsP4/X6 9d6y4BE/n6KxwM1wKInQisiJKAcfeHF6WTC8IlKc= Date: Mon, 20 Feb 2023 12:47:03 -0800 To: mm-commits@vger.kernel.org, david@redhat.com, axelrasmussen@google.com, aarcange@redhat.com, peterx@redhat.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-uffd-fix-comment-in-handling-pte-markers.patch removed from -mm tree Message-Id: <20230220204703.B6528C4339C@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/uffd: fix comment in handling pte markers has been removed from the -mm tree. Its filename was mm-uffd-fix-comment-in-handling-pte-markers.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Peter Xu Subject: mm/uffd: fix comment in handling pte markers Date: Wed, 15 Feb 2023 15:58:00 -0500 The comment is obsolete after f369b07c8614 ("mm/uffd: reset write protection when unregister with wp-mode", 2022-08-20). Remove it. Link: https://lkml.kernel.org/r/20230215205800.223549-1-peterx@redhat.com Signed-off-by: Peter Xu Reviewed-by: David Hildenbrand Cc: Andrea Arcangeli Cc: Axel Rasmussen Signed-off-by: Andrew Morton --- --- a/mm/memory.c~mm-uffd-fix-comment-in-handling-pte-markers +++ a/mm/memory.c @@ -3627,9 +3627,7 @@ static vm_fault_t pte_marker_handle_uffd { /* * Just in case there're leftover special ptes even after the region - * got unregistered - we can simply clear them. We can also do that - * proactively when e.g. when we do UFFDIO_UNREGISTER upon some uffd-wp - * ranges, but it should be more efficient to be done lazily here. + * got unregistered - we can simply clear them. */ if (unlikely(!userfaultfd_wp(vmf->vma) || vma_is_anonymous(vmf->vma))) return pte_marker_clear(vmf); _ Patches currently in -mm which might be from peterx@redhat.com are