Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp79761ybz; Tue, 28 Apr 2020 18:39:35 -0700 (PDT) X-Google-Smtp-Source: APiQypLbpj0OQvf6k2INIXWdO/IaqREsTT8ZRN09gH7oSGUBmPA4Y+ny8bv7PUc9SBzf9PnFewZj X-Received: by 2002:a50:81c5:: with SMTP id 63mr445453ede.115.1588124375424; Tue, 28 Apr 2020 18:39:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1588124375; cv=none; d=google.com; s=arc-20160816; b=mPKykyImw9rlztoJwoP0FHem7bAiVwpDz7EqJYp6B7tbdRhFx7EpuLFcZrToCX0irt /QzUHQ9vm9cGqVbRbcjNCzh9UlUgSaHp124w46Qd6gke4xdY9OQdNJI1G9ESVXoVUX+r gizV4/DKQ/g7hkFCP0qtFO83a6+i7ct/K2Kh5NpblaWD1Vy5qSBQTSEJc40IeIgSwswU /Dk8HaVhD+TWIQlH1j9e+a10DC9BG7gzQ+ErB3u22HpY6k11PaUyLapc5nLtdqPGrx5y KtMAAcYFSp8TULeEeDnAehNe6RhLfhrir2fulTG0ikvWz06b1EhaBSzU/sHWhALq+HBD t7Bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:date:cc:to:from:subject:message-id :dkim-signature; bh=aX6yuTZNfS6VpnGOKXY3BwUwvbi+L3YPZlT8aZPIt/Q=; b=QNUyogSzhp6l2H3uzHfrLaXQBUu73oBCcupCJLFUHUiMXIr7WRW0BT04aH/hKubOfe 6mzLXkhEzPW2qTNYXIAZw9bq1YdWMugmST+H+l/NoX7oaBjV0HF7BcNKjR7G7AmG5HWk sDoMyvSMAMEFlP86eY7nu8saqQ6oxhbRXGrAd/3PPgM+UquGHej1dc9t6kIYnozLmNSu WxeZpTWlJ7DPAoGJAgLfqZfw6ae/wwBadis6ReJMl+SOd+KVPy02irbYu6sj/eXQ1VuW mR5UhzsoqYrgewXBkmVvWif5sWR3INGkcc9qpWMwXc7b7G/edLPXKA+yFndTqYOYnxQj snMQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ozlabs.org header.s=201707 header.b=sLXdyA3a; 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=ozlabs.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a21si2608481edv.500.2020.04.28.18.39.12; Tue, 28 Apr 2020 18:39:35 -0700 (PDT) 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=@ozlabs.org header.s=201707 header.b=sLXdyA3a; 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=ozlabs.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726511AbgD2Bgi (ORCPT + 99 others); Tue, 28 Apr 2020 21:36:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53816 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726181AbgD2Bgi (ORCPT ); Tue, 28 Apr 2020 21:36:38 -0400 Received: from ozlabs.org (bilbo.ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29084C03C1AC; Tue, 28 Apr 2020 18:36:38 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 49Bh1s0GwXz9sSb; Wed, 29 Apr 2020 11:36:32 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1588124194; bh=aX6yuTZNfS6VpnGOKXY3BwUwvbi+L3YPZlT8aZPIt/Q=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=sLXdyA3asl4Ggu+8sp54jw2RxX89A307Eca03BspfzrH5LAbDE8tcQ7GXelho0cJ4 h0+ugwPDC0ylK0WrGGYom841yaBKVxl7ZDsBwTGt479MPHm3YLsyUenIawkyqeWeGK 5DgdA4AH+ve27bFPyGSW2irceBlfdO/Gh7x7XdgVxt5LrczFlchU5WPu7RUCRPVQc1 HfirjIkc2a/MCcXSnZbs+R2OHfX57P2JK9lUGvooL70+eH91x52qwtRjqokz+RhUfg Vh39zw4qpqmfBzNS5pZKFPyHdzDIS4NVysxTIj+8RIta8BZUH/ukIKyK7nrpvRDcTf UABIFc++ieJAQ== Message-ID: Subject: Re: [RFC PATCH] powerpc/spufs: fix copy_to_user while atomic From: Jeremy Kerr To: Christoph Hellwig Cc: Linus Torvalds , Arnd Bergmann , "Eric W . Biederman" , Andrew Morton , Alexander Viro , Michael Ellerman , linuxppc-dev@lists.ozlabs.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Date: Wed, 29 Apr 2020 09:36:30 +0800 In-Reply-To: <20200428171133.GA17445@lst.de> References: <20200427200626.1622060-2-hch@lst.de> <20200428120207.15728-1-jk@ozlabs.org> <20200428171133.GA17445@lst.de> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Christoph, > FYI, these little hunks reduce the difference to my version, maybe > you can fold them in? Sure, no problem. How do you want to coordinate these? I can submit mine through mpe, but that may make it tricky to synchronise with your changes. Or, you can include this change in your series if you prefer. Cheers, Jeremy