From owner-svn-src-stable@freebsd.org Wed Apr 26 00:03:04 2017 Return-Path: Delivered-To: svn-src-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EF625D50CAA; Wed, 26 Apr 2017 00:03:04 +0000 (UTC) (envelope-from rmacklem@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id BF1571F0; Wed, 26 Apr 2017 00:03:04 +0000 (UTC) (envelope-from rmacklem@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v3Q033EA053251; Wed, 26 Apr 2017 00:03:03 GMT (envelope-from rmacklem@FreeBSD.org) Received: (from rmacklem@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v3Q033UN053250; Wed, 26 Apr 2017 00:03:03 GMT (envelope-from rmacklem@FreeBSD.org) Message-Id: <201704260003.v3Q033UN053250@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: rmacklem set sender to rmacklem@FreeBSD.org using -f From: Rick Macklem Date: Wed, 26 Apr 2017 00:03:03 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r317429 - stable/10/sys/fs/nfs X-SVN-Group: stable-10 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Apr 2017 00:03:05 -0000 Author: rmacklem Date: Wed Apr 26 00:03:03 2017 New Revision: 317429 URL: https://svnweb.freebsd.org/changeset/base/317429 Log: MFC: r316692 Set initial values for nfsstatfs in the NFSv4 client. The AmazonEFS NFSv4.1 server does not support the FILES_FREE and FILES_TOTAL attributes. As such, an NFSv4.1 mount to the server would return garbage for these values. This patch initializes the fields of the nfsstatfs structure, so that "df" and friends will at least return consistent bogus values. Modified: stable/10/sys/fs/nfs/nfs_commonsubs.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/fs/nfs/nfs_commonsubs.c ============================================================================== --- stable/10/sys/fs/nfs/nfs_commonsubs.c Tue Apr 25 23:46:53 2017 (r317428) +++ stable/10/sys/fs/nfs/nfs_commonsubs.c Wed Apr 26 00:03:03 2017 (r317429) @@ -888,6 +888,14 @@ nfsv4_loadattr(struct nfsrv_descript *nd pc->pc_caseinsensitive = 0; pc->pc_casepreserving = 1; } + if (sfp != NULL) { + sfp->sf_ffiles = UINT64_MAX; + sfp->sf_tfiles = UINT64_MAX; + sfp->sf_afiles = UINT64_MAX; + sfp->sf_fbytes = UINT64_MAX; + sfp->sf_tbytes = UINT64_MAX; + sfp->sf_abytes = UINT64_MAX; + } } /*