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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 33A90C06508 for ; Sun, 30 Jun 2019 15:27:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2D0620663 for ; Sun, 30 Jun 2019 15:27:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="NedaD1rm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726620AbfF3P12 (ORCPT ); Sun, 30 Jun 2019 11:27:28 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:42846 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726500AbfF3P11 (ORCPT ); Sun, 30 Jun 2019 11:27:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; 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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=LCpUTi3xHdozJnaR/G7priP4/VBDokVwOv7n3lYabYA=; b=NedaD1rmEjYLf8cBrouKko05j qB5L4Xadzac9Q7+U6hqYLO0lULRLd7pTvQXxkUOgs+UWJ8R3wMbvTU4IoyiAaNZOIS2ALAbayfr/z 94/JFbYe1phYYPzndpfWn/MV/jD9KQn2/Hg+SwavjCyGEKJjjuD4yLH0K7qZGceWk1xHT89rI/2+q 5cTQqOk6HhAPomfdj+uprHDh6WRnrZlf7Q4kLhXkwFxuST41LbUgmL9YBmmNqPejN5IDMMSAOPFYP OaqOWYcm9QxLwq4UhU96/1Q8eth9n+jfKUUgGV7ec64ELxISqqz7WuMd+nnk9sPzJelyET3KX7ZtU X87HIUpYw==; Received: from willy by bombadil.infradead.org with local (Exim 4.92 #3 (Red Hat Linux)) id 1hhbji-0005ii-Pj; Sun, 30 Jun 2019 15:27:26 +0000 Date: Sun, 30 Jun 2019 08:27:26 -0700 From: Matthew Wilcox To: Trond Myklebust Cc: "J. Bruce Fields" , Chuck Lever , Jeff Layton , linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH 02/16] locks: create a new notifier chain for lease attempts Message-ID: <20190630152726.GB15900@bombadil.infradead.org> References: <20190630135240.7490-1-trond.myklebust@hammerspace.com> <20190630135240.7490-2-trond.myklebust@hammerspace.com> <20190630135240.7490-3-trond.myklebust@hammerspace.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190630135240.7490-3-trond.myklebust@hammerspace.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Sun, Jun 30, 2019 at 09:52:26AM -0400, Trond Myklebust wrote: > +++ b/fs/locks.c > @@ -212,6 +212,7 @@ struct file_lock_list_struct { > static DEFINE_PER_CPU(struct file_lock_list_struct, file_lock_list); > DEFINE_STATIC_PERCPU_RWSEM(file_rwsem); > > + > /* > * The blocked_hash is used to find POSIX lock loops for deadlock detection. > * It is protected by blocked_lock_lock. *cough*