From: Steve Dickson <SteveD@redhat.com>
To: Steve Dickson <SteveD@redhat.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>,
Trond Myklebust <Trond.Myklebust@netapp.com>,
"J. Bruce Fields" <bfields@redhat.com>,
"David P. Quigley" <dpquigl@tycho.nsa.gov>,
Linux NFS list <linux-nfs@vger.kernel.org>,
Linux FS devel list <linux-fsdevel@vger.kernel.org>,
Linux Security List <linux-security-module@vger.kernel.org>,
SELinux List <selinux@tycho.nsa.gov>
Subject: Re: [PATCH 00/14] lnfs: 3.8-rc7 release
Date: Tue, 19 Feb 2013 15:20:15 -0500 [thread overview]
Message-ID: <5123DE7F.7050803@RedHat.com> (raw)
In-Reply-To: <51239CFF.9000600@RedHat.com>
On 19/02/13 10:40, Steve Dickson wrote:
>>>> >>> Also: did you figure out why NFSv4 wasn't working when the labeled NFS
>>>> >>> support is configured out?
>>> >> I'll look into this but this was not the case the last time I checked...
>> >
>> > Let me know how I can help reproduce the problem. All I did was:
>> >
>> > - build a kernel with CONFIG_NFS_V4_SECURITY_LABEL and
>> > CONFIG_NFSD_V4_SECURITY_LABEL both off.
>> > - attempt a v4 mount between client and server both running that
>> > kernel.
The bug is due to the fact the the bit masked used when labels are not
wanted (attr_bitmask_nl) was not being initialized when CONFIG_NFS_V4_SECURITY_LABEL
is not defined. Nice catch!
steved.
next prev parent reply other threads:[~2013-02-19 20:20 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-18 18:47 [PATCH 00/14] lnfs: 3.8-rc7 release Steve Dickson
2013-02-18 18:47 ` [PATCH 01/14] Security: Add hook to calculate context based on a negative dentry Steve Dickson
2013-02-18 18:47 ` [PATCH 02/14] Security: Add Hook to test if the particular xattr is part of a MAC model Steve Dickson
2013-02-18 18:47 ` [PATCH 03/14] LSM: Add flags field to security_sb_set_mnt_opts for in kernel mount data Steve Dickson
2013-02-18 18:47 ` [PATCH 04/14] SELinux: Add new labeling type native labels Steve Dickson
2013-02-18 18:47 ` [PATCH 05/14] NFSv4: Add label recommended attribute and NFSv4 flags Steve Dickson
2013-02-18 18:47 ` [PATCH 06/14] NFSv4: Introduce new label structure Steve Dickson
2013-02-18 18:47 ` [PATCH 07/14] NFSv4: Extend fattr bitmaps to support all 3 words Steve Dickson
2013-02-18 18:47 ` [PATCH 08/14] NFS:Add labels to client function prototypes Steve Dickson
2013-02-18 18:47 ` [PATCH 09/14] NFS: Add label lifecycle management Steve Dickson
2013-02-18 18:47 ` [PATCH 10/14] NFS: Client implementation of Labeled-NFS Steve Dickson
2013-02-18 18:47 ` [PATCH 11/14] NFS: Extend NFS xattr handlers to accept the security namespace Steve Dickson
2013-02-18 18:47 ` [PATCH 12/14] Kconfig: Add Kconfig entry for Labeled NFS V4 client Steve Dickson
2013-02-18 18:47 ` [PATCH 13/14] NFSD: Server implementation of MAC Labeling Steve Dickson
2013-02-18 18:47 ` [PATCH 14/14] Kconfig: Add Kconfig entry for Labeled NFS V4 server Steve Dickson
2013-02-18 19:58 ` [PATCH 00/14] lnfs: 3.8-rc7 release J. Bruce Fields
2013-02-18 21:02 ` J. Bruce Fields
2013-02-19 15:11 ` Steve Dickson
2013-02-19 15:10 ` Steve Dickson
2013-02-19 15:18 ` J. Bruce Fields
2013-02-19 15:40 ` Steve Dickson
2013-02-19 20:20 ` Steve Dickson [this message]
2013-02-19 20:24 ` J. Bruce Fields
2013-02-19 20:56 ` J. Bruce Fields
2013-02-20 15:55 ` Steve Dickson
2013-02-20 15:59 ` J. Bruce Fields
2013-02-20 16:22 ` Steve Dickson
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