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 A6999C433EF for ; Sat, 29 Jan 2022 18:23:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346275AbiA2SXM (ORCPT ); Sat, 29 Jan 2022 13:23:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233508AbiA2SXJ (ORCPT ); Sat, 29 Jan 2022 13:23:09 -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 558ECC061714; Sat, 29 Jan 2022 10:23:09 -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 A1A1DB8280F; Sat, 29 Jan 2022 18:23:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1225AC340E5; Sat, 29 Jan 2022 18:23:05 +0000 (UTC) Authentication-Results: smtp.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="dTanMXJP" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1643480583; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=X/Lx7neWJZLtKH8EwEWLZr1/h9vJrv7+5peMou7nwgY=; b=dTanMXJP9MvbBdmzHtRx6IH6fjViyLLSc07ZQHC2ETRzsNjpidnJTN/ISBSGpdWS+MPx+a 7kul3oq9M08zU5jd5JaiRJWhWPXb+Cepm3TuFY7mtnCvbIV/3hL7l/HecRN9q6nyWClW48 cN5Nd95UgsWbvyIIM3Sa9kCJQ/nsTsc= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 17a72866 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO); Sat, 29 Jan 2022 18:23:02 +0000 (UTC) Received: by mail-yb1-f182.google.com with SMTP id k17so28067845ybk.6; Sat, 29 Jan 2022 10:23:02 -0800 (PST) X-Gm-Message-State: AOAM533O+Y42D5s+ReHGCK+hKY6jq9qYoCKcEYwkRfAldI5fA1ymxbj4 g5Xq3ICrFzVswDzNDCOu8BK5upjktUjZ7bTsM7U= X-Google-Smtp-Source: ABdhPJzTutGWoKx8b6WfvB/LV4fBK5SPfWA4/hwRJ5c8SZzOAXT/C8ipn/YW681KFz5Gc3tqpZo8BGBgFLbi5aOqm3M= X-Received: by 2002:a25:ace0:: with SMTP id x32mr21245069ybd.255.1643480580389; Sat, 29 Jan 2022 10:23:00 -0800 (PST) MIME-Version: 1.0 References: <20220128153344.34211-1-Jason@zx2c4.com> In-Reply-To: From: "Jason A. Donenfeld" Date: Sat, 29 Jan 2022 19:22:49 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] random: remove batched entropy locking To: =?UTF-8?Q?Jonathan_Neusch=C3=A4fer?= Cc: Andy Lutomirski , "Theodore Ts'o" , LKML , Sebastian Andrzej Siewior , Peter Zijlstra , Ingo Molnar , Will Deacon , Waiman Long , Boqun Feng , Andy Lutomirski , stable Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hey Jonathan, On Fri, Jan 28, 2022 at 7:05 PM Jonathan Neusch=C3=A4fer wrote: > FWIW, this does fix the splat on my machine. > > Tested-by: Jonathan Neusch=C3=A4fer Thanks for testing. If it's not too much trouble, would you verify v2 as well? It's substantially different from v1 that it doesn't seem right to carry through your Tested-by, and from talking a bit with Andy, I think we're more likely to go with a v2-like approach than a v1-like one. Jason