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 E47F878F4C; Thu, 19 Dec 2024 06:28:31 +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=1734589713; cv=none; b=GrzTl0aqn4ZTDdatcInf+a778PFrbyW6liVOejSGJPK3TJPE4c5aiaQIRA9NOaT3pnxF20ItDxN/m/RJVTd36FLyb7+jBVY4ITvwzr+FHhOokJKCvlndkHYFnJ/9KJBPPbmMCR3JNwc2lrTzsM6KR54XaxwI84th7UXArI3tXl8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734589713; c=relaxed/simple; bh=c+sSTI/kYsg1YkJ3NxpUaxinK37XgXB9P2GIAjEtKUE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gErxV7awwdR2ADRisOW6a12yfnosrf60A+qKMPloipYqpeSIqKyWTt0Hy2VPCDGxqX2/6/05TxeVhA49lzHVUaTeJfQZMDIPKvVt2ckjQ9Pl/83IP9Zc6Jae1HPW/mHbWIXyuFjMQQzOvAMoo+w6lXEmduqlmKND+7ggDgV38W4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (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=none (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 84F6B68D05; Thu, 19 Dec 2024 07:28:27 +0100 (CET) Date: Thu, 19 Dec 2024 07:28:27 +0100 From: Christoph Hellwig To: Luis Chamberlain Cc: hare@suse.de, willy@infradead.org, dave@stgolabs.net, david@fromorbit.com, djwong@kernel.org, kbusch@kernel.org, john.g.garry@oracle.com, hch@lst.de, ritesh.list@gmail.com, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-mm@kvack.org, linux-block@vger.kernel.org, gost.dev@samsung.com, p.raghav@samsung.com, da.gomez@samsung.com, kernel@pankajraghav.com Subject: Re: [PATCH 0/5] fs/buffer: strack reduction on async read Message-ID: <20241219062827.GA19904@lst.de> References: <20241218022626.3668119-1-mcgrof@kernel.org> Precedence: bulk X-Mailing-List: linux-xfs@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: <20241218022626.3668119-1-mcgrof@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) What is this strack that gets reduced here?