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 A6C6D3AB26E for ; Tue, 10 Mar 2026 13:04:35 +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=1773147876; cv=none; b=hHWskv9+EGzwanOlvA8SIZc98ozRWIuZgne0eFw+vPUL9XET2Hoe6jygkRP4k1oCIGMpR8mSZ4IiEtOTZAL8rhx4IPGCLSJexbTQaEmQ+9Fp7uvxkvzXnK4Vp0CyZeDWbW1ZoqVz1ahEcFMW0Y16olf25Mfk/2TjleGV+n4TQoI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773147876; c=relaxed/simple; bh=VC184v5ouMHwyKskt87HXn2FfjhXSpbWSTRkGR61uQw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=OuW3pDxNZtBolKybQxQ5lkEcJJPP/JX5h7xvBy2vF8qE+auTPXpc5mU0AEJQLfFsy4+VkbS2+iqmmh9hTHp+mLyJwwKB0eqvNkq413TU2sHD0Qyync93frni0o52JVsjwoC0f3IpdH+CINg1iZaJdoAR9jFbD0dBhSAoJ0tMqMk= 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 413D668C4E; Tue, 10 Mar 2026 14:04:33 +0100 (CET) Date: Tue, 10 Mar 2026 14:04:32 +0100 From: Christoph Hellwig To: cem@kernel.org Cc: linux-xfs@vger.kernel.org, david@fromorbit.com, hch@lst.de, djwong@kernel.org Subject: Re: [PATCH 2/3] xfs: convert busy_extents list to a pointer within cil context Message-ID: <20260310130432.GB4151@lst.de> References: <20260310123324.339310-1-cem@kernel.org> <20260310123324.339310-3-cem@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: <20260310123324.339310-3-cem@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) On Tue, Mar 10, 2026 at 01:33:15PM +0100, cem@kernel.org wrote: > From: Carlos Maiolino > > Decouple the busy extents list from the cil context. > > By having the object independently allocated, we can transfer > its ownership to the discard code. This looks fine, but I don't really understand the rationale here.