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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B79CDC433FE for ; Wed, 16 Nov 2022 16:10:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233995AbiKPQK2 (ORCPT ); Wed, 16 Nov 2022 11:10:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48896 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233936AbiKPQKZ (ORCPT ); Wed, 16 Nov 2022 11:10:25 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45B364C267; Wed, 16 Nov 2022 08:10:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=B0kDkUWYUK/q8mtpuh1BWXWaKhsWYAxYUFkjbnqVJH8=; b=thO7BiFg5aqpLnc3cgzT1wKqnO IILQd1fVsSULH5hj6XWy4ooH4xNP+lEFabVKnAXM6z2X4JxUxK4V8WymD/iypvQyYfkLMyjxccyqG bpua8iH1KdMd7EY6dWA8Ommi23UQWsFT4lshnghq569/nq/B3UWcC+96xFztx/s6vWYXDjmd13zOb sXY14NMpvb/BO274axghAT/40yJ4MyLwpGPBU0Df6Hced2deBF2BmWGoYXwhQCq96QP9YJcEmm6lz ZyN2659O2bYGtUstv8HFf82dzaWIfRdf/rP5oAIk9D648rX4nJSlqoGaYI4ptgL4CxAm+NxO9x68q eVXwsYkw==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovKzY-005jDu-SW; Wed, 16 Nov 2022 16:10:24 +0000 Date: Wed, 16 Nov 2022 08:10:24 -0800 From: Christoph Hellwig To: Jeff Layton Cc: linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, ceph-devel@vger.kernel.org, linux-cifs@vger.kernel.org, chuck.lever@oracle.com, viro@zeniv.linux.org.uk, hch@lst.de, Trond Myklebust , Anna Schumaker Subject: Re: [PATCH 6/7] nfs: use locks_inode_context helper Message-ID: References: <20221116151726.129217-1-jlayton@kernel.org> <20221116151726.129217-7-jlayton@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221116151726.129217-7-jlayton@kernel.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Wed, Nov 16, 2022 at 10:17:25AM -0500, Jeff Layton wrote: > nfs currently doesn't access i_flctx safely. This requires a > smp_load_acquire, as the pointer is set via cmpxchg (a release > operation). Looks good: Reviewed-by: Christoph Hellwig