From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E6DB217F for ; Sun, 23 May 2021 08:05:00 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=Md1LP0e76M+djeruCjtVt3UuzZhAa3Lnixb+7+UHtJP72BalQHXVAJ5VjykbXfodwHAuVF jTr9oEIWges7dv36vwyjT8czWx2QThNilsZlmBTQvF69oHauSSrayfRRbinf6Yt3WYXiPH NtcPnw5ZQkHYs1fZq4qVjB2GCUuSCcw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=UxMYevwyVO2hLzjr67gtOpS11dsaz1CMnntZMGC2dux9ybwxUJfsseIEBF31dgYoBgLUJS FkRxPC91JsntrVBw== Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6389EAB6D; Sun, 23 May 2021 08:04:59 +0000 (UTC) Subject: Re: [PATCH 12/26] bcache: convert to blk_alloc_disk/blk_cleanup_disk To: Christoph Hellwig , Jens Axboe , Geert Uytterhoeven , Chris Zankel , Max Filippov , Philipp Reisner , Lars Ellenberg , Jim Paris , Philip Kelleher , Minchan Kim , Nitin Gupta , Matias Bjorling , Coly Li , Mike Snitzer , Song Liu , Maxim Levitsky , Alex Dubov , Ulf Hansson , Dan Williams , Vishal Verma , Dave Jiang , Heiko Carstens , Vasily Gorbik , Christian Borntraeger Cc: linux-block@vger.kernel.org, dm-devel@redhat.com, linux-m68k@lists.linux-m68k.org, linux-xtensa@linux-xtensa.org, drbd-dev@lists.linbit.com, linuxppc-dev@lists.ozlabs.org, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org, nvdimm@lists.linux.dev, linux-nvme@lists.infradead.org, linux-s390@vger.kernel.org References: <20210521055116.1053587-1-hch@lst.de> <20210521055116.1053587-13-hch@lst.de> From: Hannes Reinecke Message-ID: Date: Sun, 23 May 2021 10:04:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 X-Mailing-List: nvdimm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20210521055116.1053587-13-hch@lst.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit On 5/21/21 7:51 AM, Christoph Hellwig wrote: > Convert the bcache driver to use the blk_alloc_disk and blk_cleanup_disk > helpers to simplify gendisk and request_queue allocation. > > Signed-off-by: Christoph Hellwig > --- > drivers/md/bcache/super.c | 15 ++++----------- > 1 file changed, 4 insertions(+), 11 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer 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 X-Spam-Level: X-Spam-Status: No, score=-15.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 89DD3C04FF3 for ; Mon, 24 May 2021 20:09:43 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 41001613EA for ; Mon, 24 May 2021 20:09:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 41001613EA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=48ZugJaNDJu045w9EbObe6nMyRVa7xnBg6NwxaLEYoM=; b=4g8iRPTu57VFawokYIg0ERvHs jvAt7d8TnTs6AmdIRJJnHBJcD5RaRQP8v99XoLQoGrWRUdUYinBb0ar6SRtm87Isw+Q6Yg8pP/VmR C0ZdszVynu90Nka5hFTE4oAeXEhu92XhhK3jN9V19Lp0GP/BVY2vHBVtvOxpTpb/4HHiVkHB29jsh HFj2RZEQ1B5YyoF+Eg85l+DkQ08ibJRpjozhvDtXnq1TTSie5xkkb83P6aggsKMIqhKGzYZYSZfFz OiPvBaFJY6wa2J+idvNqkigfQGeu4wLqShWBAOXiF0aNPzBJPMIZvpxTxtZc/gjA0nXOeO/YWoMHM 4OPRk0iLA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1llGtI-001n6u-Hd; Mon, 24 May 2021 20:09:32 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lkj6d-0041Af-GM for linux-nvme@desiato.infradead.org; Sun, 23 May 2021 08:05:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=cttIp6DoO/WH9afN80LQD6xXkN nKukKyQnJQyHoW1VrJLamuY07k8LR8KFQEIvZ+2+0WDezHjieli6X7LbAfp5vnehRhBZo7nwkpmK2 UpFUHTcRIuyMIWCk46g/5/FV178z0icEYsNU2+AWyqnOyBg8RPJU/FXKIvbxc1Mcn4OZBdKHGiw8N vOg2fu1S4xZb+ivfPP8wcGz0lB1Rw4bUJBRAuAwj5zYFUkgjjfzgOSkwtbhUmKP2UvVJt7zl0b+0V VQuOHyLi8Wh7JiPp4qiM+0pr8fpU+MvJAnWrNnYL/G32ola8t/6u6crwB8qeYlQ4IlVpsvAEhqjxn 2otvosWA==; Received: from mx2.suse.de ([195.135.220.15]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lkj6a-000MhO-SS for linux-nvme@lists.infradead.org; Sun, 23 May 2021 08:05:02 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=Md1LP0e76M+djeruCjtVt3UuzZhAa3Lnixb+7+UHtJP72BalQHXVAJ5VjykbXfodwHAuVF jTr9oEIWges7dv36vwyjT8czWx2QThNilsZlmBTQvF69oHauSSrayfRRbinf6Yt3WYXiPH NtcPnw5ZQkHYs1fZq4qVjB2GCUuSCcw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=UxMYevwyVO2hLzjr67gtOpS11dsaz1CMnntZMGC2dux9ybwxUJfsseIEBF31dgYoBgLUJS FkRxPC91JsntrVBw== Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6389EAB6D; Sun, 23 May 2021 08:04:59 +0000 (UTC) Subject: Re: [PATCH 12/26] bcache: convert to blk_alloc_disk/blk_cleanup_disk To: Christoph Hellwig , Jens Axboe , Geert Uytterhoeven , Chris Zankel , Max Filippov , Philipp Reisner , Lars Ellenberg , Jim Paris , Philip Kelleher , Minchan Kim , Nitin Gupta , Matias Bjorling , Coly Li , Mike Snitzer , Song Liu , Maxim Levitsky , Alex Dubov , Ulf Hansson , Dan Williams , Vishal Verma , Dave Jiang , Heiko Carstens , Vasily Gorbik , Christian Borntraeger Cc: linux-block@vger.kernel.org, dm-devel@redhat.com, linux-m68k@lists.linux-m68k.org, linux-xtensa@linux-xtensa.org, drbd-dev@lists.linbit.com, linuxppc-dev@lists.ozlabs.org, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org, nvdimm@lists.linux.dev, linux-nvme@lists.infradead.org, linux-s390@vger.kernel.org References: <20210521055116.1053587-1-hch@lst.de> <20210521055116.1053587-13-hch@lst.de> From: Hannes Reinecke Message-ID: Date: Sun, 23 May 2021 10:04:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210521055116.1053587-13-hch@lst.de> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210523_010501_089726_6F9E0D0A X-CRM114-Status: GOOD ( 14.71 ) X-Mailman-Approved-At: Mon, 24 May 2021 11:59:45 -0700 X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org T24gNS8yMS8yMSA3OjUxIEFNLCBDaHJpc3RvcGggSGVsbHdpZyB3cm90ZToKPiBDb252ZXJ0IHRo ZSBiY2FjaGUgZHJpdmVyIHRvIHVzZSB0aGUgYmxrX2FsbG9jX2Rpc2sgYW5kIGJsa19jbGVhbnVw X2Rpc2sKPiBoZWxwZXJzIHRvIHNpbXBsaWZ5IGdlbmRpc2sgYW5kIHJlcXVlc3RfcXVldWUgYWxs b2NhdGlvbi4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBDaHJpc3RvcGggSGVsbHdpZyA8aGNoQGxzdC5k ZT4KPiAtLS0KPiAgIGRyaXZlcnMvbWQvYmNhY2hlL3N1cGVyLmMgfCAxNSArKysrLS0tLS0tLS0t LS0KPiAgIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDExIGRlbGV0aW9ucygtKQo+ IApSZXZpZXdlZC1ieTogSGFubmVzIFJlaW5lY2tlIDxoYXJlQHN1c2UuZGU+CgpDaGVlcnMsCgpI YW5uZXMKLS0gCkRyLiBIYW5uZXMgUmVpbmVja2UgICAgICAgICAgICAgICAgS2VybmVsIFN0b3Jh Z2UgQXJjaGl0ZWN0CmhhcmVAc3VzZS5kZSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICs0 OSA5MTEgNzQwNTMgNjg4ClNVU0UgU29mdHdhcmUgU29sdXRpb25zIEdtYkgsIE1heGZlbGRzdHIu IDUsIDkwNDA5IE7DvHJuYmVyZwpIUkIgMzY4MDkgKEFHIE7DvHJuYmVyZyksIEdlc2Now6RmdHNm w7xocmVyOiBGZWxpeCBJbWVuZMO2cmZmZXIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkxpbnV4LW52bWUgbWFpbGluZyBsaXN0CkxpbnV4LW52bWVAbGlz dHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2xpbnV4LW52bWUK 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 X-Spam-Level: X-Spam-Status: No, score=-15.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9ED5AC47080 for ; Sun, 23 May 2021 08:05:37 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1FB9E61205 for ; Sun, 23 May 2021 08:05:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1FB9E61205 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4FntFC4g1lz3c30 for ; Sun, 23 May 2021 18:05:35 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=Md1LP0e7; dkim=fail reason="signature verification failed" header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=UxMYevwy; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=suse.de (client-ip=195.135.220.15; helo=mx2.suse.de; envelope-from=hare@suse.de; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=Md1LP0e7; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=UxMYevwy; dkim-atps=neutral Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4FntDd2Cdqz2xZP for ; Sun, 23 May 2021 18:05:02 +1000 (AEST) X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=Md1LP0e76M+djeruCjtVt3UuzZhAa3Lnixb+7+UHtJP72BalQHXVAJ5VjykbXfodwHAuVF jTr9oEIWges7dv36vwyjT8czWx2QThNilsZlmBTQvF69oHauSSrayfRRbinf6Yt3WYXiPH NtcPnw5ZQkHYs1fZq4qVjB2GCUuSCcw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1621757099; h=from:from:reply-to: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=r0CnFan1k07OcfnvGuqY1FMssFuQj0eT2+mYEtmGNso=; b=UxMYevwyVO2hLzjr67gtOpS11dsaz1CMnntZMGC2dux9ybwxUJfsseIEBF31dgYoBgLUJS FkRxPC91JsntrVBw== Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6389EAB6D; Sun, 23 May 2021 08:04:59 +0000 (UTC) Subject: Re: [PATCH 12/26] bcache: convert to blk_alloc_disk/blk_cleanup_disk To: Christoph Hellwig , Jens Axboe , Geert Uytterhoeven , Chris Zankel , Max Filippov , Philipp Reisner , Lars Ellenberg , Jim Paris , Philip Kelleher , Minchan Kim , Nitin Gupta , Matias Bjorling , Coly Li , Mike Snitzer , Song Liu , Maxim Levitsky , Alex Dubov , Ulf Hansson , Dan Williams , Vishal Verma , Dave Jiang , Heiko Carstens , Vasily Gorbik , Christian Borntraeger References: <20210521055116.1053587-1-hch@lst.de> <20210521055116.1053587-13-hch@lst.de> From: Hannes Reinecke Message-ID: Date: Sun, 23 May 2021 10:04:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210521055116.1053587-13-hch@lst.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-bcache@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-raid@vger.kernel.org, nvdimm@lists.linux.dev, linux-s390@vger.kernel.org, linux-mmc@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, dm-devel@redhat.com, linuxppc-dev@lists.ozlabs.org, drbd-dev@lists.linbit.com Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On 5/21/21 7:51 AM, Christoph Hellwig wrote: > Convert the bcache driver to use the blk_alloc_disk and blk_cleanup_disk > helpers to simplify gendisk and request_queue allocation. > > Signed-off-by: Christoph Hellwig > --- > drivers/md/bcache/super.c | 15 ++++----------- > 1 file changed, 4 insertions(+), 11 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer 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 X-Spam-Level: X-Spam-Status: No, score=-15.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 69133C47080 for ; Sun, 23 May 2021 08:05:23 +0000 (UTC) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EB75761205 for ; Sun, 23 May 2021 08:05:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EB75761205 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=tempfail smtp.mailfrom=dm-devel-bounces@redhat.com Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-395-OFwrGRhGNG-MXy81e0bUWQ-1; Sun, 23 May 2021 04:05:15 -0400 X-MC-Unique: OFwrGRhGNG-MXy81e0bUWQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A6FB71009461; Sun, 23 May 2021 08:05:10 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 6EB111037E85; Sun, 23 May 2021 08:05:10 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 09B5644A63; Sun, 23 May 2021 08:05:10 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id 14N85869028721 for ; Sun, 23 May 2021 04:05:08 -0400 Received: by smtp.corp.redhat.com (Postfix) id 332E6200BA94; Sun, 23 May 2021 08:05:08 +0000 (UTC) Received: from mimecast-mx02.redhat.com (mimecast03.extmail.prod.ext.rdu2.redhat.com [10.11.55.19]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2F0D9200D8C2 for ; Sun, 23 May 2021 08:05:05 +0000 (UTC) Received: from us-smtp-1.mimecast.com (us-smtp-2.mimecast.com [207.211.31.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 8C02180D0E1 for ; Sun, 23 May 2021 08:05:05 +0000 (UTC) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-481-rO0J0EugO3K5B1q2rWUWPw-1; Sun, 23 May 2021 04:05:01 -0400 X-MC-Unique: rO0J0EugO3K5B1q2rWUWPw-1 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6389EAB6D; Sun, 23 May 2021 08:04:59 +0000 (UTC) To: Christoph Hellwig , Jens Axboe , Geert Uytterhoeven , Chris Zankel , Max Filippov , Philipp Reisner , Lars Ellenberg , Jim Paris , Philip Kelleher , Minchan Kim , Nitin Gupta , Matias Bjorling , Coly Li , Mike Snitzer , Song Liu , Maxim Levitsky , Alex Dubov , Ulf Hansson , Dan Williams , Vishal Verma , Dave Jiang , Heiko Carstens , Vasily Gorbik , Christian Borntraeger References: <20210521055116.1053587-1-hch@lst.de> <20210521055116.1053587-13-hch@lst.de> From: Hannes Reinecke Message-ID: Date: Sun, 23 May 2021 10:04:58 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210521055116.1053587-13-hch@lst.de> X-Mimecast-Impersonation-Protect: Policy=CLT - Impersonation Protection Definition; Similar Internal Domain=false; Similar Monitored External Domain=false; Custom External Domain=false; Mimecast External Domain=false; Newly Observed Domain=false; Internal User Name=false; Custom Display Name List=false; Reply-to Address Mismatch=false; Targeted Threat Dictionary=false; Mimecast Threat Dictionary=false; Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-MIME-Autoconverted: from quoted-printable to 8bit by lists01.pubmisc.prod.ext.phx2.redhat.com id 14N85869028721 X-loop: dm-devel@redhat.com Cc: linux-xtensa@linux-xtensa.org, linux-m68k@vger.kernel.org, linux-raid@vger.kernel.org, nvdimm@lists.linux.dev, linux-s390@vger.kernel.org, linux-mmc@vger.kernel.org, linux-bcache@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, dm-devel@redhat.com, drbd-dev@tron.linbit.com, linuxppc-dev@lists.ozlabs.org Subject: Re: [dm-devel] [PATCH 12/26] bcache: convert to blk_alloc_disk/blk_cleanup_disk X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dm-devel-bounces@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" T24gNS8yMS8yMSA3OjUxIEFNLCBDaHJpc3RvcGggSGVsbHdpZyB3cm90ZToKPiBDb252ZXJ0IHRo ZSBiY2FjaGUgZHJpdmVyIHRvIHVzZSB0aGUgYmxrX2FsbG9jX2Rpc2sgYW5kIGJsa19jbGVhbnVw X2Rpc2sKPiBoZWxwZXJzIHRvIHNpbXBsaWZ5IGdlbmRpc2sgYW5kIHJlcXVlc3RfcXVldWUgYWxs b2NhdGlvbi4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBDaHJpc3RvcGggSGVsbHdpZyA8aGNoQGxzdC5k ZT4KPiAtLS0KPiAgIGRyaXZlcnMvbWQvYmNhY2hlL3N1cGVyLmMgfCAxNSArKysrLS0tLS0tLS0t LS0KPiAgIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDExIGRlbGV0aW9ucygtKQo+ IApSZXZpZXdlZC1ieTogSGFubmVzIFJlaW5lY2tlIDxoYXJlQHN1c2UuZGU+CgpDaGVlcnMsCgpI YW5uZXMKLS0gCkRyLiBIYW5uZXMgUmVpbmVja2UgICAgICAgICAgICAgICAgS2VybmVsIFN0b3Jh Z2UgQXJjaGl0ZWN0CmhhcmVAc3VzZS5kZSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICs0 OSA5MTEgNzQwNTMgNjg4ClNVU0UgU29mdHdhcmUgU29sdXRpb25zIEdtYkgsIE1heGZlbGRzdHIu IDUsIDkwNDA5IE7DvHJuYmVyZwpIUkIgMzY4MDkgKEFHIE7DvHJuYmVyZyksIEdlc2Now6RmdHNm w7xocmVyOiBGZWxpeCBJbWVuZMO2cmZmZXIKCgotLQpkbS1kZXZlbCBtYWlsaW5nIGxpc3QKZG0t ZGV2ZWxAcmVkaGF0LmNvbQpodHRwczovL2xpc3RtYW4ucmVkaGF0LmNvbS9tYWlsbWFuL2xpc3Rp bmZvL2RtLWRldmVs