Date: Sat, 22 Apr 2017 01:29:41 +0300 From: Slawa Olhovchenkov <slw@zxy.spb.ru> To: Rick Macklem <rmacklem@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r317269 - in head/sys: fs/nfs sys Message-ID: <20170421222941.GE83631@zxy.spb.ru> In-Reply-To: <201704212008.v3LK8AVg075168@repo.freebsd.org> References: <201704212008.v3LK8AVg075168@repo.freebsd.org>
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On Fri, Apr 21, 2017 at 08:08:10PM +0000, Rick Macklem wrote: > Author: rmacklem > Date: Fri Apr 21 20:08:10 2017 > New Revision: 317269 > URL: https://svnweb.freebsd.org/changeset/base/317269 > > Log: > Set default uid/gid to nobody/nogroup for NFSv4 mapping. > > The default uid/gid for NFSv4 are set by the nfsuserd(8) daemon. > However, they were 0 until the nfsuserd(8) was run. Since it is > possible to use NFSv4 without running the nfsuserd(8) daemon, set them > to nobody/nogroup initially. > Without this patch, the values would be set by the nfsuserd(8) daemon > and left changed even if the nfsuserd(8) daemon was killed. The default > values of 0 meant that setting a group to "wheel" would fail even when > done by root. > It also adds a definition of GID_NOGROUP to sys/conf.h. > > Discussed on: freebsd-current@ > MFC after: 2 weeks Can you also look to this problem https://lists.freebsd.org/pipermail/freebsd-stable/2012-March/066868.html ?
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