Re: [PATCH 1/2] ubifs: Remove dead xattr code

From	Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/2] ubifs: Remove dead xattr code
Date	2015-08-20 08:50 +0200
Message-ID	<pZrPI-5tD-17@gated-at.bofh.it> (permalink)
References	<pZijn-8mM-15@gated-at.bofh.it> <pZof8-8up-21@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

On Thu, 2015-08-20 at 10:48 +0800, Dongsheng Yang wrote:
> On 08/20/2015 04:35 AM, Richard Weinberger wrote:
> > This is a partial revert of commit 
> > d7f0b70d30ffb9bbe6b8a3e1035cf0b79965ef53
> > ("UBIFS: Add security.* XATTR support for the UBIFS").
> 
> Hi Richard,
> 	What about a full reverting of this commit. In ubifs, we
> *can* support any namespace of xattr including user, trusted, 
> security
> or other anyone prefixed by any words. But we have a 
> check_namespace()
> in xattr.c to limit what we want to support. That said, if we want to
> "Add security.* XATTR support for the UBIFS", what we need to do is
> just extending the check_namespace() to allow security namespace 
> pass.
> And yes, check_namespace() have been supporting security namespace.
> 
> So, IMHO, we do not depend on the generic mechanism at all, and we 
> can
> fully revert this commit.

We just weren't careful enough.

-- 
Best Regards,
Artem Bityutskiy
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Thread

[PATCH 1/2] ubifs: Remove dead xattr code Richard Weinberger <richard@nod.at> - 2015-08-19 22:40 +0200
  Re: [PATCH 1/2] ubifs: Remove dead xattr code Dongsheng Yang <yangds.fnst@cn.fujitsu.com> - 2015-08-20 05:00 +0200
    Re: [PATCH 1/2] ubifs: Remove dead xattr code Richard Weinberger <richard@nod.at> - 2015-08-20 08:50 +0200
    Re: [PATCH 1/2] ubifs: Remove dead xattr code Artem Bityutskiy <artem.bityutskiy@linux.intel.com> - 2015-08-20 08:50 +0200
    Re: [PATCH 1/2] ubifs: Remove dead xattr code Josh Cartwright <joshc@ni.com> - 2015-08-26 16:20 +0200
      Re: [PATCH 1/2] ubifs: Remove dead xattr code Dongsheng Yang <yangds.fnst@cn.fujitsu.com> - 2015-08-27 03:10 +0200

csiph-web