linux-kernel - Re: linux-next: manual merge of the selinux tree with the vfs tree

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Message-ID: <eae92504-4c1d-2430-4d5b-b5b1f4af45ce@schaufler-ca.com>
Date:   Wed, 5 Dec 2018 13:58:41 -0800
From:   Casey Schaufler <casey@...aufler-ca.com>
To:     Al Viro <viro@...iv.linux.org.uk>,
        Ondrej Mosnacek <omosnace@...hat.com>
Cc:     Paul Moore <paul@...l-moore.com>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        linux-next@...r.kernel.org,
        Linux kernel mailing list <linux-kernel@...r.kernel.org>,
        David Howells <dhowells@...hat.com>, selinux@...r.kernel.org,
        linux-fsdevel@...r.kernel.org,
        LSM <linux-security-module@...r.kernel.org>
Subject: Re: linux-next: manual merge of the selinux tree with the vfs tree

On 12/5/2018 8:16 AM, Al Viro wrote:
> On Wed, Dec 05, 2018 at 10:37:56AM +0100, Ondrej Mosnacek wrote:
>
>> I just tested the Q28 branch rebased onto a recent Fedora rawhide
>> kernel (4.20.0-0.rc5.git0.1) and that code seems to be working fine.

Not so good with Smack.

	# mount -t tmpfs -o size=512m,smackfsroot=Pop tmpfs /mnt
	# attr -S -g SMACK64 /mnt
	Attribute "SMACK64" had a 1 byte value for /mnt:
	_
	#

attr should have reported a 3 byte value "Pop".