linux-kernel - Re: [PATCH 1/2] ima: Do not try to fix hash if file system does not support security xattr

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Message-ID: <20130212142704.GB23410@redhat.com>
Date:	Tue, 12 Feb 2013 09:27:04 -0500
From:	Vivek Goyal <vgoyal@...hat.com>
To:	Mimi Zohar <zohar@...ux.vnet.ibm.com>
Cc:	linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] ima: Do not try to fix hash if file system does not
 support security xattr

On Tue, Feb 12, 2013 at 06:45:06AM -0500, Mimi Zohar wrote:
> On Mon, 2013-02-11 at 15:11 -0500, Vivek Goyal wrote:
> > vfs_getxattr_alloc() returns -EOPNOTSUPP if filesystem does not have
> > security label enabled. In that case there is no point in continuing
> > further and try to fix hashes (if ima_appraise=fix was specified) as
> > that will fail too. Return early
> 
> There's a minor discrepancy between the patch title and the patch
> description - not supported vs. not enabled.  Perhaps the title could be
> abbreviated as well to something like "ima: detect security xattrs not
> enabled".

Sure will change it.

Thanks
Vivek
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