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[209.132.180.67]) by mx.google.com with ESMTP id b35-v6si9993367plh.36.2018.05.14.12.24.18; Mon, 14 May 2018 12:24:33 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=XV670JAA; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751198AbeENTYH (ORCPT + 99 others); Mon, 14 May 2018 15:24:07 -0400 Received: from mail-it0-f41.google.com ([209.85.214.41]:37775 "EHLO mail-it0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751927AbeENTYF (ORCPT ); Mon, 14 May 2018 15:24:05 -0400 Received: by mail-it0-f41.google.com with SMTP id 70-v6so13839600ity.2 for ; Mon, 14 May 2018 12:24:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=KuSJoRZeO5GPJQGvUmzwNYqbh2n2bWZavwI+7HhHTe0=; b=XV670JAALtzhk3/tuEu9cCyQ2dxW4J9odXSRXCBXS+KqbbYPkqYms7XxEG0J2AiKzk I5gy+mTFCNhE711V8N89CnkPF5GMlWuKyXDnKiNtvNtCbrrhh2s10fKNMEeglBwT2lOr IogAQH+AC1WgiixIs+Bo/a9B+K4TKyCKw183vWfYrELIXCCuBKKLwWvuQfTX8GusstLe NAW22rWpWu36aQ/rILNay4xIze/37u+xpBOnLW+Qtp9IylH100Yz/2pPUiY3gZ03Njfa 91PZc0j/9oAYxrODRPVxwjnlmeAH1TjgzAfZxMVlZI8hWHygesbqyKSg6dHuxie1QYUd YNmg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=KuSJoRZeO5GPJQGvUmzwNYqbh2n2bWZavwI+7HhHTe0=; b=iu3uQyIHEeFMEpnv8hZTV1FXIDDq+TxyHUdFBB6gX8sKnvFcklUmtGf2WJvnBSUOLu Z+rXCURdIf1iw/WMyAptBo3Xy3hONjR0nr4vPtK/kK6GKJm1OUrvTGNFYJbv442/JzlF u+iMFf4Rde4mFu9qIDcyN+RtcTQpC4wstdOGCT99nR2IbF2fbC3ftGu2ebr3Bn70scUv WYrRu17wwqbcp4xk5lOaCZ2Z9ofmh3bRZ55yT+Fj/Zv7AdE2CP81uKrq8m7WhtrGIAfv MxVYeg2pyLqJjcrGELJmXPRaxBVf1BZ5XXPrxEM/atF+RggHueq0TtmaJVrQTc3I5zoW Mb1Q== X-Gm-Message-State: ALKqPwcG85mWvc/KiVVj0YqDVQ94p63lfDLzWy+qTkrKWp6AenWA9phc qm+4O1eLnphuwdcRpWtndRzAy2y4A2Q= X-Received: by 2002:a6b:2251:: with SMTP id i78-v6mr11401882ioi.276.1526325844561; Mon, 14 May 2018 12:24:04 -0700 (PDT) Received: from [192.168.1.167] ([216.160.245.98]) by smtp.gmail.com with ESMTPSA id m11-v6sm5536130ioo.60.2018.05.14.12.24.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 14 May 2018 12:24:03 -0700 (PDT) Subject: Re: [PATCH 00/10] Misc block layer patches for bcachefs To: Kent Overstreet , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-mm@kvack.org, Ingo Molnar References: <20180509013358.16399-1-kent.overstreet@gmail.com> From: Jens Axboe Message-ID: Date: Mon, 14 May 2018 13:24:02 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 MIME-Version: 1.0 In-Reply-To: <20180509013358.16399-1-kent.overstreet@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/8/18 7:33 PM, Kent Overstreet wrote: > - Add separately allowed mempools, biosets: bcachefs uses both all over the > place > > - Bit of utility code - bio_copy_data_iter(), zero_fill_bio_iter() > > - bio_list_copy_data(), the bi_next check - defensiveness because of a bug I > had fun chasing down at one point > > - add some exports, because bcachefs does dio its own way > - show whether fua is supported in sysfs, because I don't know of anything that > exports whether the _block layer_ specifically thinks fua is supported. Thanks Kent, applied for 4.18 with the update patch 1. -- Jens Axboe