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 8B3432F875; Wed, 1 May 2024 04:41:52 +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=1714538514; cv=none; b=uTEEyWrYJ1xKODfAIaiCn2mQU+dWyRXiU6LO6/28aRCdF+/CBalco2qhA15SFjH7fJeB7FQTto5CLtrR87frXnxGZddBUKnqL4fRgxVtddKqAIr0YsvC2h5je7ax0rUEntGNP40PXo8fMMva8xwZHETxwKpPFWVzBrM6AnIRCEA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714538514; c=relaxed/simple; bh=dwZMNq9ToAOW2bLhqXYoUF8XXhEWiQ5Qu+gn4r+E/fM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=UmMEOE5+CcAMbw46K6d+UZFnwgAHdAsRAKSy+GJUltwbCO4kjOJveCJrcHaJNxd0Vw6ZN6iec7nbWmJlkJcVMA4lK6lkL6qLp2YhlHzRITQLvkSQ5cg5edqjPOQwGRxZsJF+htCwwP76lePBg4WbTcm9J3NOHE0AwjsnTn1WD8w= 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 3EEFF67373; Wed, 1 May 2024 06:41:46 +0200 (CEST) Date: Wed, 1 May 2024 06:41:45 +0200 From: Christoph Hellwig To: David Howells Cc: Christian Brauner , Jeff Layton , Gao Xiang , Dominique Martinet , Matthew Wilcox , Steve French , Marc Dionne , Paulo Alcantara , Shyam Prasad N , Tom Talpey , Eric Van Hensbergen , Ilya Dryomov , netfs@lists.linux.dev, linux-cachefs@redhat.com, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org, ceph-devel@vger.kernel.org, v9fs@lists.linux.dev, linux-erofs@lists.ozlabs.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Miklos Szeredi , Trond Myklebust , Christoph Hellwig , Andrew Morton , Alexander Viro , Christian Brauner , devel@lists.orangefs.org Subject: Re: [PATCH v2 07/22] mm: Provide a means of invalidation without using launder_folio Message-ID: <20240501044145.GC31252@lst.de> References: <20240430140056.261997-1-dhowells@redhat.com> <20240430140056.261997-8-dhowells@redhat.com> Precedence: bulk X-Mailing-List: ceph-devel@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: <20240430140056.261997-8-dhowells@redhat.com> User-Agent: Mutt/1.5.17 (2007-11-01) > + unmap_mapping_pages(mapping, first, nr, false); > +} > +EXPORT_SYMBOL(filemap_invalidate_inode); unmap_mapping_pages is an EXPORT_SYMBOL_GPL, pleas keep that in this in thin wrapper. From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB8FCC4345F for ; Wed, 1 May 2024 04:42:04 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4VTktg32lbz3cSY for ; Wed, 1 May 2024 14:42:03 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lst.de (client-ip=213.95.11.211; helo=verein.lst.de; envelope-from=hch@lst.de; receiver=lists.ozlabs.org) 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 lists.ozlabs.org (Postfix) with ESMTPS id 4VTktW6Jv4z30Np for ; Wed, 1 May 2024 14:41:54 +1000 (AEST) Received: by verein.lst.de (Postfix, from userid 2407) id 3EEFF67373; Wed, 1 May 2024 06:41:46 +0200 (CEST) Date: Wed, 1 May 2024 06:41:45 +0200 From: Christoph Hellwig To: David Howells Subject: Re: [PATCH v2 07/22] mm: Provide a means of invalidation without using launder_folio Message-ID: <20240501044145.GC31252@lst.de> References: <20240430140056.261997-1-dhowells@redhat.com> <20240430140056.261997-8-dhowells@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240430140056.261997-8-dhowells@redhat.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-BeenThere: linux-erofs@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development of Linux EROFS file system List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dominique Martinet , linux-mm@kvack.org, Marc Dionne , linux-afs@lists.infradead.org, Paulo Alcantara , linux-cifs@vger.kernel.org, Miklos Szeredi , Matthew Wilcox , Christoph Hellwig , Steve French , linux-cachefs@redhat.com, Gao Xiang , Ilya Dryomov , devel@lists.orangefs.org, Shyam Prasad N , Christian Brauner , Tom Talpey , Alexander Viro , ceph-devel@vger.kernel.org, Eric Van Hensbergen , Trond Myklebust , Christian Brauner , linux-nfs@vger.kernel.org, netdev@vger.kernel.org, v9fs@lists.linux.dev, Jeff Layton , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, netfs@lists.linux.dev, Andrew Morton , linux-erofs@lists.ozlabs.org Errors-To: linux-erofs-bounces+linux-erofs=archiver.kernel.org@lists.ozlabs.org Sender: "Linux-erofs" > + unmap_mapping_pages(mapping, first, nr, false); > +} > +EXPORT_SYMBOL(filemap_invalidate_inode); unmap_mapping_pages is an EXPORT_SYMBOL_GPL, pleas keep that in this in thin wrapper.