Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp107909pxu; Wed, 2 Dec 2020 16:31:56 -0800 (PST) X-Google-Smtp-Source: ABdhPJyCl2EoaIc8bc1wNd2+xg7ObAE+zTGEyDbLrHBQbr9nUTi5V49rqxi2gSXnTE/Q6KJTNBZQ X-Received: by 2002:a17:906:5847:: with SMTP id h7mr337894ejs.124.1606955516116; Wed, 02 Dec 2020 16:31:56 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606955516; cv=none; d=google.com; s=arc-20160816; b=aQ9Fzf39yTm9DG4I+JnIRbbbcczVTZdZNJOHW+wWRE8AbGMfRk5ak26GadeJGXyAls 4Z7xrspJ1F8VgBvBz+GGn/JRcoKyzBoPlMlHiW6/llb8dMwmUw02mHJcuBVJHFKtv1YL RQCAgxMIE7UY4iNU/J3xmxHUFbzK4cKCM40uLDvYUiDJeABOLQpeg2I99DxyoaQzSAjI m0B8uON6vw00U7aKChm697kmevgl4XmNLgNuud6Zdfo+E6uUnTnDt0BTNoRN6RqjIKo6 9gGfNkck7j8HppGW2w9jMmj4ZFcHzdUK+zUCU3pWkO553Ci5USEHKWadw//7rxT0sYNn LOmQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=iyMGk9QEEhwi9KqlIUfNRpjqYeo6Fh4dwKlRKAkyDVE=; b=CYeRKbIWtcM+P1NeZh+N1hoWUfM90/WpxRmVAsv0siRlHe2daFERqqors2NJzAXeP2 gK27qjvuzeGSfR6nUJTzMWrVFczIEWPQh0hfpr9y207EJGbHDWZfYrpnUpNCrhOHXPdh JjXi4M9dxwoc99SXlC5EYEQFtZqn4+5k8+pD5FpEmWhOsDuCGwRUB/ERKQVYQhqQiB2q Emzq4+RXYr3SztA8WVozoySQQ0G/DzD+oOPsqFv0ctOiJY0j17dTcRyJVMCJor1zL9lL 2N5Uh4BT3FtJ+4vEhcDwLxiAvkSr47X5KfkaT3s5kd0clAiiM/P6PY+ihOxwTu20eLXo FhuQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id l5si274337edq.258.2020.12.02.16.30.59; Wed, 02 Dec 2020 16:31:56 -0800 (PST) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725923AbgLCAax (ORCPT + 99 others); Wed, 2 Dec 2020 19:30:53 -0500 Received: from helcar.hmeau.com ([216.24.177.18]:55864 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725885AbgLCAaw (ORCPT ); Wed, 2 Dec 2020 19:30:52 -0500 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1kkcVB-0005vo-LM; Thu, 03 Dec 2020 11:29:42 +1100 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Thu, 03 Dec 2020 11:29:41 +1100 Date: Thu, 3 Dec 2020 11:29:41 +1100 From: Herbert Xu To: Horia =?utf-8?Q?Geant=C4=83?= Cc: "Maciej S. Szmigiero" , Stephen Boyd , Theodore Ts'o , Arnd Bergmann , Greg Kroah-Hartman , Sebastian Andrzej Siewior , Keerthy , "linux-crypto@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] random: Don't freeze in add_hwgenerator_randomness() if stopping kthread Message-ID: <20201203002941.GA18133@gondor.apana.org.au> References: <20191110135543.3476097-1-mail@maciej.szmigiero.name> <5dcee409.1c69fb81.f5027.48ad@mx.google.com> <415922ac-3c87-081c-6fdf-73fc97d0f397@maciej.szmigiero.name> <20191117005641.qgremf2lrj46qy4p@gondor.apana.org.au> <2f581f84-378f-05cf-1902-f0494aafe706@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2f581f84-378f-05cf-1902-f0494aafe706@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Wed, Dec 02, 2020 at 04:28:07PM +0200, Horia Geantă wrote: > > I wasn't able to find a follow-up on this topic. > Could you advise on what's the proper thing to do going forward? I think someone needs to come up with a patch that does not cause regressions. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt