From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793322670; b=2hEiDETdAAbPFAADBbm7sjqJ5+gkFguUaoACyjVYjQCHxmLFZ2NTJ5EyoZNASfIOvd+4 MLLMwasvaxDJX5Heq4vkB+j1t0344DWpuLBCd8G0ImdM1npI+MaRNIyDe72+vob/22i/z 2qTCqNqtgqKplNZfr0QAde0uo2Fv0NzL4kqx4KcLTpGtDQmaTgDnTtio67vYqm+2enHQ7 CmwL0EPupWczZv0Q8MZL80Vfn2qccxGRvqvQE2oVyJgDVzpePbvXz+gU39Y755JAbS7Bi TdleUzoObPqx+ynyXgeYqP+Ttyo1WHUk0od8SM+aQTKW3BoBes9JWxxpwVAueFC0oVA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793322670; h=Received:DKIM-Signature:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:From:Content-Language:Organization: In-Reply-To:Content-Type:Content-Transfer-Encoding; bh=BbrccuzEATnIl27F1SmWJVS73KbzrI6bykqDoONF36c=; b=sCTDgcuyw6ElaiDhPI5hPH11a3bOdfPldEwcaFJdHG4TtbbFigx7PbNOhU3sTYzup47p IJv6zZGUCkPhx7OOh5g/S48p+Zi79C1wmoW2eIsCKGckPfoT0YJIc56Zj5X9dENx0I/Ie N7Wgaa7tqkqAFaJT44q830bSlPv5n+kNGsjc2jF4qfrEPJZRzbAdy3pFiT01MIj23SFlW 3j98rIWHaaqXxYu3qveeTf7joceIc/oiSkpgLZuRgY0xnLkV/14G13VfRnhIEVtO8NFiD T1YprSyR7QLMZLzbPT3jQYFN94Sx9aZP/B+IT6RJ85eSfm9qpGRQy1ceaIkfCKF7Sag== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=GvkT0No0; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 45AB7606A31A for ; Fri, 30 Oct 2026 01:11:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=GvkT0No0 Received: by smtp.kernel.org (Postfix) with ESMTPSA id C6CAE1F00919; Fri, 30 Oct 2026 01:11:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793322669; bh=BbrccuzEATnIl27F1SmWJVS73KbzrI6bykqDoONF36c=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=GvkT0No0YdqTT7U8LBr5MHH8N5MMhjdk/mWmo3Jpp7ic4/jKCtqInB1OEdRndELxw ohlNqZ76KBgPYot3ZtCF8dtPSbefCGj4oKZruKfYs7beVmtBjroTIP7eI81pSS7cRo CV6K/S1F6Vih6zm3ZMH/t6T68zjXK+DzccfwLQo07BSzId9VLelTi4dIUPszcQbEYi bik/YdlXarVbh4LgWbWPA53Qh7PytC0owC1yDV7HgAadDEbfRYRTZMsY3zVk/vPmtB Gfyl08TNGy2Vn4AGvmNjzXMfvn2C+/AKyUx/orLP6GarWbrrSitaMikKvtj/0RQnTw 9T4Em0d7r/k7w== Message-ID: Date: Fri, 30 Oct 2026 08:11:06 +0700 X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/4] zloop: remove a duplicate call to zloop_get_block_size To: Christoph Hellwig , Jens Axboe Cc: Josef Bacik , linux-block@vger.kernel.org References: <20261029150353.2503201-1-hch@lst.de> <20261029150353.2503201-2-hch@lst.de> From: Damien Le Moal Content-Language: en-US Organization: Western Digital Research In-Reply-To: <20261029150353.2503201-2-hch@lst.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2026/10/29 22:03, Christoph Hellwig wrote: > The sequential zone path has two calls to zloop_get_block_size, one > conditional on not having a block size, and one unconditionally. > > Remove the latter as the block size only needs to be queried once. > > Fixes: eb0570c7df23 ("block: new zoned loop block device driver") > Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal -- Damien Le Moal Western Digital Research