Received: by 2002:a05:6a10:2785:0:0:0:0 with SMTP id ia5csp43561pxb; Fri, 15 Jan 2021 05:27:31 -0800 (PST) X-Google-Smtp-Source: ABdhPJzSBK6gs5qHMu0EhXzeRNPmGk7r/2K66mGXfPb/NRrhVC80PGSWbslLY1gytp5e2idlgK33 X-Received: by 2002:a50:d80c:: with SMTP id o12mr9223473edj.338.1610717250914; Fri, 15 Jan 2021 05:27:30 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1610717250; cv=none; d=google.com; s=arc-20160816; b=y1OoIrg+NRBixceM24FxK1XXPyrGsEJByiD+B8isRHKPN1+Sw/GgAfmn+KCAvi7dxg Bu5Abk7KDCYidSf2NeImGNWBPvwROeN0pxU7RVlz3dnQ4wuyuKv26xIMYR/63Gg/kRDa PbJHIg2hnCZ5tWbkT/JPiXEUorknwsW1r1iHH3bb2kL40vNyEvfvu40Rtnci0jKl8upi IupMyHxi5Qtfsjeltx25DKXEYWAM9LJ/6at8URKL89KDMZ1QLS8b/TJtw586D7C+JBb2 k7aVX+xYBHvSXnAb+A90BL/EVLRWK1hyM+3hg/ORcKyiTOwUM7zwuAQeeqUvGEg8C9h+ H56g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version:dkim-signature; bh=PQ/8LhUhES3p9+qz+2B4zfj9MfNWaKOeeN32ZSckxSg=; b=S+V/kuCcuxBwmvYH4+G9DLuMlAHqBXQE4tUWIs3mGoNlNvbwZiEGv66E2Dfj5BJN9C PoAvyWTVqUCcYB8EQHl77XnDv0qU8hyD5Wi+kDh5DQScIzbVraKNO03jPcdt/+IEYT5r Vkyoj1P0i1uzh+aN1qiRH3+hxArrJAE9R6SGLH0LZfYNP1etlAkh4P32/JyWnrkZ7Ly2 bx5djnKMpqn9ipzEbtdfIkGVuEdtC0+Dy0nJUv547/USxUKQ+BNc2rejbS0vukLBvSWs lW5fWunThb1kjGb9Fu6RnZSb5eE0Ox5A5vOYpemeotGr4lXii+atvesy0te0TxehqsQh ycoQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@zx2c4.com header.s=20210105 header.b=P0njtjmN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=zx2c4.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id rk15si3714402ejb.170.2021.01.15.05.27.07; Fri, 15 Jan 2021 05:27:30 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@zx2c4.com header.s=20210105 header.b=P0njtjmN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=zx2c4.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731632AbhAONZc (ORCPT + 99 others); Fri, 15 Jan 2021 08:25:32 -0500 Received: from mail.zx2c4.com ([167.71.246.149]:52602 "EHLO mail.zx2c4.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727716AbhAONZc (ORCPT ); Fri, 15 Jan 2021 08:25:32 -0500 X-Greylist: delayed 370 seconds by postgrey-1.27 at vger.kernel.org; Fri, 15 Jan 2021 08:25:31 EST DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1610716706; 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: in-reply-to:in-reply-to:references:references; bh=PQ/8LhUhES3p9+qz+2B4zfj9MfNWaKOeeN32ZSckxSg=; b=P0njtjmNatlwZPgASO4weBlHczjSkiYbtz7BsdMVbSf1DH0Uj1NuDlH0H+2EoWrkq4IoWf J26Fw5F3RU7gKb7P2Q6EyZbwfsmeELA4s7flKbC1j0JFxGKDyoI/dsTEBSICTeXH/cDdiI suzhVdJIbdfWF8IBpwdn2zgK/asuMzg= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id d1e62be5 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Fri, 15 Jan 2021 13:18:26 +0000 (UTC) Received: by mail-yb1-f174.google.com with SMTP id r63so4991226ybf.5 for ; Fri, 15 Jan 2021 05:18:26 -0800 (PST) X-Gm-Message-State: AOAM533c4YNav7KhXKTHuzU8leYJjaYay0sh0JLBZl1gkzeRBTb+Ag9b x5PFUrShY44p5lcTpqSF48q/Zdd4LPfyBLyHAbw= X-Received: by 2002:a25:880a:: with SMTP id c10mr17896523ybl.456.1610716705769; Fri, 15 Jan 2021 05:18:25 -0800 (PST) MIME-Version: 1.0 References: <20201105152944.16953-1-ardb@kernel.org> In-Reply-To: From: "Jason A. Donenfeld" Date: Fri, 15 Jan 2021 14:18:15 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] random: avoid arch_get_random_seed_long() when collecting IRQ randomness To: Ard Biesheuvel Cc: "Theodore Y. Ts'o" , Eric Biggers , Will Deacon , Catalin Marinas , Linux Kernel Mailing List , Linux ARM , Marc Zyngier , Mark Rutland , Mark Brown , Andre Przywara Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In case it helps, Reviewed-by: Jason A. Donenfeld [resending, as my mail server got blocked from vger for a week and my message bounced]