From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 109F153E09; Mon, 29 Jan 2024 23:29:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706570948; cv=none; b=UNIYTUobrs/YwKh8gvX1BIuLKElGyYEX9vdRyF1/rzayvFT4yGBrdavNhaE0uquPUnvUZVFq6o1ucryTRCEIaOcNMx7FQFM1W9LhPEYWx4AKyaEtaB91N51xIaedIag6mJ8UxsqTcaNfgrZEmqQr8N9MxZvafGSTh8l3Ans87U0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706570948; c=relaxed/simple; bh=ndf2vLbvZIQYQNE9pREjH50tsvV7CWwMiqHG6sTVNIc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=bR6dpmPdpS6CoI5K3w8U6gJmtP7cJtroLRgJfJ8rvPPO6lsKpVzrTf1tHSZ1BzXObmWsSj94WSu8Ndby3+k7++EQTnYcsQc5lIp9B5dSFOkBiXSbjPuT+6KsVyHr2GP4V1z3NHo2spoY1QDr9RLZ0A1Josy7sZWqGUOT0VMuZH4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JpBD0pkA; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JpBD0pkA" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E688AC433C7; Mon, 29 Jan 2024 23:29:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706570947; bh=ndf2vLbvZIQYQNE9pREjH50tsvV7CWwMiqHG6sTVNIc=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=JpBD0pkApJsK1Lg9ekUAGkwlA0Sbgqlz2H8WvXFr8iKhHM0b0IKbSZ6wD1tcoj01C DAovaEmy1aQXXzXMi2eQqUicPt4RfmG+am5adv7Qi73Q/sVjaPYxdHLM/Rpp9YOQON YTdmRNVd6ARkl6PESrOQRGLy3l7DrYzuvUwDAYFGOee7U+d69xlAmHUwcC6ekt+ocA V3sVhjRDUyF3KKAXV5sARfdzPALFpWl/tHwOykZZOkrIIIvezVsidD0NjebjuOmDUV +my52WioNda7fDaQyJSmIRUSaQKuHEje67Ngc6C13QyBYk96LdB9iPoJR7+jxg8N7w bB/k4NsdipxfQ== Message-ID: <100af933-2253-45df-9045-5bd8e273df12@kernel.org> Date: Tue, 30 Jan 2024 08:29:04 +0900 Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 5/5] block: remove gfp_flags from blkdev_zone_mgmt Content-Language: en-US To: Johannes Thumshirn , Naohiro Aota , Johannes Thumshirn , Alasdair Kergon , Mike Snitzer , 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 Cc: 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 References: <20240128-zonefs_nofs-v3-0-ae3b7c8def61@wdc.com> <20240128-zonefs_nofs-v3-5-ae3b7c8def61@wdc.com> From: Damien Le Moal Organization: Western Digital Research In-Reply-To: <20240128-zonefs_nofs-v3-5-ae3b7c8def61@wdc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 1/29/24 16:52, Johannes Thumshirn wrote: > Now that all callers pass in GFP_KERNEL to blkdev_zone_mgmt() and use > memalloc_no{io,fs}_{save,restore}() to define the allocation scope, we can > drop the gfp_mask parameter from blkdev_zone_mgmt() as well as > blkdev_zone_reset_all() and blkdev_zone_reset_all_emulated(). > > Signed-off-by: Johannes Thumshirn Looks good to me. Reviewed-by: Damien Le Moal But let me check zonefs (patch 1). -- Damien Le Moal Western Digital Research