From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 25CF02E6CC0; Fri, 31 Oct 2025 08:47:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761900456; cv=none; b=qdApGSwI1KFve8Kzew2e7hTShe1vlM9zXudTww0qbt1rExVhXmRqmeBHRQZS7y0m0ZeuZGxGX1+iH5+wLL684D4G6idA448zrE8vQ0XoQK5iTZ2Z7Sm2BtMuvMSzgQ6WfxHlQlvzrcd75nM8nCyMO86ofcawKQfFoYrb9aasBEo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761900456; c=relaxed/simple; bh=Ja1ecSFn5o1JlkV6H5gg7BEfBTzU4LFhx2LoOzyKAZY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=IDgoFuSgKrLxUgzDUwcAW+STelC97baWE3hFSS/BxsUfOhYqI50sxUkHYtg1JNcE7FhAn6rGBLXLvzI8SH9SE3nXvsS6n2D7Z8q2jDFfQ4gbSxpgONO25C+L+aq+l4kl+PiLMHS1UUaNaNMO2ToJ6jv655mbxSsu4KHfoLwwGPA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 86B16227A88; Fri, 31 Oct 2025 09:47:31 +0100 (CET) Date: Fri, 31 Oct 2025 09:47:31 +0100 From: Christoph Hellwig To: Damien Le Moal Cc: Jens Axboe , linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig , dm-devel@lists.linux.dev, Mike Snitzer , Mikulas Patocka , "Martin K . Petersen" , linux-scsi@vger.kernel.org, linux-xfs@vger.kernel.org, Carlos Maiolino , linux-btrfs@vger.kernel.org, David Sterba Subject: Re: [PATCH 05/13] block: reorganize struct blk_zone_wplug Message-ID: <20251031084731.GE8798@lst.de> References: <20251031061307.185513-1-dlemoal@kernel.org> <20251031061307.185513-6-dlemoal@kernel.org> Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251031061307.185513-6-dlemoal@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) On Fri, Oct 31, 2025 at 03:12:59PM +0900, Damien Le Moal wrote: > Reorganize the fields of struct blk_zone_wplug to remove a hole after > the wp_offset field and avoid having the bio_work structure split > between 2 cache lines. Looks good: Reviewed-by: Christoph Hellwig