From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELssgx4K5ueZ5PVbhJZCAjxZuiOM1HRHY0x/F8oqVPSglzYmrxbpx/fbQ07wrNu5LhKU9E2r ARC-Seal: i=1; a=rsa-sha256; t=1520450651; cv=none; d=google.com; s=arc-20160816; b=Iq6n6LJ3Wjsxtb1eCLCQjUNbBzVfY0A4iLH8EbYhq+wI020ugIvL4OetPMJNL/Bf4g 8RQi5vPqHylP5412ZWH8v8lQ+7E8mSkrGiPK5v9872vLahIiZqygMNVDtxg5NJo7gY1/ pNEwa1oNvXVcgXEOHXGpeQtTpElXwBGlPW/lUa2G0+9zEyCftUX2SB4U3zgCNJzAfreV tIOxt/l+omPnLn/wiH1cnGLQBLxs0mRt77ZxDL6f+AyeOvUlGP9Caim2TB+0COGhBPbY BWmjl3cidH7HslgXrxZLdnmRWa8s+qQVqgRSj93yr8d0gtFHRsM+IfPyMH7Ajh8WUoho 8zPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=cc:to:subject:message-id:date:from:references:in-reply-to:sender :mime-version:dkim-signature:dkim-signature:delivered-to:list-id :list-subscribe:list-unsubscribe:list-help:list-post:precedence :mailing-list:arc-authentication-results; bh=frpv8U+ZfbNiull0Uk+0rvkekxJCuwaeZWxsNhX0JT8=; b=ZslwslZ4LZ9zGuOvoNaHUPJp9kSldXVGrey1YtwBov0gJa8v1vTCLnrzSOSXsuVlGU DFDMPpodkcM3JxzFEb1rTGp5RPsxIgTK9g9bvQiCpz+XFOqaMI3TN1hLIakHEsTnvry4 hnZjy10CXPiS6UOyoRygMvT4X2YD44fjF5GmzPlP61UsYylfSy5Jc01wLI4crDBAWkhG EZxf0z2lerEDv5DzW5uI7IJnjNz6gOw85VDIkaM2VgEQhum4aVdFS7vy1jO4tCVO3Nwd SveOYiF3ZlplGvvDAfNNzK3kIE4mZubnuP1SMJKAoexKkq35cGJFLn0zEDSnfp7ApF6S 9wwA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=lgoUOOdt; dkim=pass header.i=@linux-foundation.org header.s=google header.b=bZO+0Khm; spf=pass (google.com: domain of kernel-hardening-return-12207-gregkh=linuxfoundation.org@lists.openwall.com designates 195.42.179.200 as permitted sender) smtp.mailfrom=kernel-hardening-return-12207-gregkh=linuxfoundation.org@lists.openwall.com Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=lgoUOOdt; dkim=pass header.i=@linux-foundation.org header.s=google header.b=bZO+0Khm; spf=pass (google.com: domain of kernel-hardening-return-12207-gregkh=linuxfoundation.org@lists.openwall.com designates 195.42.179.200 as permitted sender) smtp.mailfrom=kernel-hardening-return-12207-gregkh=linuxfoundation.org@lists.openwall.com Mailing-List: contact kernel-hardening-help@lists.openwall.com; run by ezmlm List-Post: List-Help: List-Unsubscribe: List-Subscribe: MIME-Version: 1.0 Sender: linus971@gmail.com In-Reply-To: <519fee5268faea09ae550776ce969fa6e88668b0.1520449896.git.luto@kernel.org> References: <519fee5268faea09ae550776ce969fa6e88668b0.1520449896.git.luto@kernel.org> From: Linus Torvalds Date: Wed, 7 Mar 2018 11:23:48 -0800 X-Google-Sender-Auth: MHS4aJZDdjGlkib4DPbGvThAEvg Message-ID: Subject: Re: [PATCH] x86/vsyscall/64: Drop "native" vsyscalls To: Andy Lutomirski Cc: "the arch/x86 maintainers" , LKML , Kernel Hardening , Borislav Petkov , Kees Cook , Dominik Brodowski Content-Type: text/plain; charset="UTF-8" X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1594307354733708248?= X-GMAIL-MSGID: =?utf-8?q?1594308061963762102?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Wed, Mar 7, 2018 at 11:12 AM, Andy Lutomirski wrote: > > For all practical purposes, "native" was really just a chicken bit > in case something went wrong with the emulation. It's been over six > years, and nothing has gone wrong. Delete it. Ack. I guess we';ll hear if anybody might still use it and cares, but.. Linus