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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0993AC46CD2 for ; Tue, 30 Jan 2024 20:49:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=5wxvZziXbUhtUP1Y9zXw54fZ6cDdnya/SKk+UDHGEFo=; b=i8ylo6Ri7sfyFpLZPbWK56cqPD DK/b+gaT1GB4pCqnifPB6mVPz/oqFBAZ9YRANU4ULQO6CNOZslDHKlCLFnqHuIWbMo00znLncbIKa vGiZmiEsQ+wTDsWPLxt9DIhwR9JJod11dnFHo57+BSiOHHG33PJE3YLhQwvK+oaWrzYLal8m8V/ui VJgfn70WRcylBpWOh6/+CY4fzyX6UJEAoVrbyO7qKiNAo9cAiLBMs5lJekccOHvBttXrgxYmDTWrU Ia3VTxbfOHVAndELwnzy0iN8sYUOZVjVcUVPtgxLy4dMWKkn+S+tBdw48TlAoim/JVZ6bhZtRSQ0i 8PDHaONQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUv2V-00000000XuK-47G1; Tue, 30 Jan 2024 20:49:03 +0000 Received: from mail-qt1-f171.google.com ([209.85.160.171]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rUv2A-00000000XpX-0cND for linux-nvme@lists.infradead.org; Tue, 30 Jan 2024 20:48:43 +0000 Received: by mail-qt1-f171.google.com with SMTP id d75a77b69052e-42aa4a9d984so28857161cf.1 for ; Tue, 30 Jan 2024 12:48:39 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706647719; x=1707252519; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=5wxvZziXbUhtUP1Y9zXw54fZ6cDdnya/SKk+UDHGEFo=; b=wNuSi63vwuqbHAnzkK6EfcLTtxp4LUsSQFQH6ZVm79I6oDlLUJOqCkQHFmFyLfRZoz MoQYPPog+rTMd1mY7EDyJeKf0Qp4FJ2akOzqz0AasiAIgwHBumDsuP0KYAhropWseVz4 /IvQOydgmCmSeyDoJ5iRC5h3scy3RFb4lng/RGluPhRgvuJkGLsUWUTAGLAvsehvMsXX XsBUeOqgA0onFEXfcWy9Mu9l3+YEjncG8lnOaJIpY9YuL7/P4U+9zqnsR3lZr3g2dCPy NXsl/IFwYqCdTkzM7M/xvpgEbpJTmvWusBth7BY0gJJWnQ52X9bFWQHJv/lc/N7XG2Zk DZHw== X-Gm-Message-State: AOJu0YwE/xStIA/4njnZ2MZZlQAQ+ilMTnZLH7od+DYXbCUMgVWkVkW7 G/tfzayK0GdCJD6RjvIkxyBdSg1Mvbx+4su+BMZ+VDFyQ/zSO2zeWmqUld6z0w== X-Google-Smtp-Source: AGHT+IH5S9pyQeSM2K6WGjuq7LBNmUE3HoawjAO33JauM5M9qFYAUZROQj6Nk22MOXOq+8oUsCH3ng== X-Received: by 2002:ac8:7f8a:0:b0:42a:b37f:4a75 with SMTP id z10-20020ac87f8a000000b0042ab37f4a75mr3021041qtj.16.1706647719211; Tue, 30 Jan 2024 12:48:39 -0800 (PST) Received: from localhost (pool-68-160-141-91.bstnma.fios.verizon.net. [68.160.141.91]) by smtp.gmail.com with ESMTPSA id x4-20020ac81204000000b00429bd898838sm4160126qti.47.2024.01.30.12.48.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jan 2024 12:48:38 -0800 (PST) Date: Tue, 30 Jan 2024 15:48:37 -0500 From: Mike Snitzer To: Johannes Thumshirn Cc: Damien Le Moal , Naohiro Aota , Johannes Thumshirn , Alasdair Kergon , Mikulas Patocka , dm-devel@lists.linux.dev, Chris Mason , Josef Bacik , David Sterba , Jaegeuk Kim , Chao Yu , Jens Axboe , Christoph Hellwig , Sagi Grimberg , Chaitanya Kulkarni , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org Subject: Re: [PATCH v3 2/5] dm: dm-zoned: guard blkdev_zone_mgmt with noio scope Message-ID: References: <20240128-zonefs_nofs-v3-0-ae3b7c8def61@wdc.com> <20240128-zonefs_nofs-v3-2-ae3b7c8def61@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240128-zonefs_nofs-v3-2-ae3b7c8def61@wdc.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240130_124842_214944_804CD219 X-CRM114-Status: GOOD ( 10.91 ) 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: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Mon, Jan 29 2024 at 2:52P -0500, Johannes Thumshirn wrote: > Guard the calls to blkdev_zone_mgmt() with a memalloc_noio scope. > This helps us getting rid of the GFP_NOIO argument to blkdev_zone_mgmt(); > > Signed-off-by: Johannes Thumshirn Reviewed-by: Mike Snitzer