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From: "Andrew G. Morgan" <morgan@kernel.org>
To: Chris Wright <chrisw@sous-sol.org>,
	Dmitry Adamushko <dmitry.adamushko@gmail.com>
Cc: "Serge E. Hallyn" <serue@us.ibm.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] bugfix: was Re: [ linus-git ] prctl(PR_SET_KEEPCAPS, ...) is broken for some configs, e.g. CONFIG_SECURITY_SELINUX
Date: Tue, 10 Jun 2008 17:37:55 -0700	[thread overview]
Message-ID: <484F1E63.8070408@kernel.org> (raw)
In-Reply-To: <20080610191451.GL4018@sequoia.sous-sol.org>

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Chris Wright wrote:
|> +	switch (option) {
|> +	case PR_CAPBSET_READ:
|> +		*rc_p = (cap_valid(arg2) ? 1 : -EINVAL);
|> +		break;
|
| Do we need this one?  It's new to 2.6.25, so I think we could not
| worry about emulating it here.

We're talking about 'fixing' 2.6.26 no? I'd rather not open up the
possibility that I have to 'fix' it again because of dropping a feature
of 2.6.25... (Forgive me if I sound like I'm climbing out of a septic
tank here.)

Dmitry: please verify this change addresses your problem...

Cheers

Andrew
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  reply	other threads:[~2008-06-11  0:38 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-08 13:38 [ linus-git ] prctl(PR_SET_KEEPCAPS, ...) is broken for some configs, e.g. CONFIG_SECURITY_SELINUX Dmitry Adamushko
2008-06-08 15:10 ` Andrew Morgan
2008-06-08 18:06   ` Andrew Morton
2008-06-08 22:34     ` Andrew Morgan
2008-06-08 23:39       ` Andrew Morton
2008-06-09 17:17         ` Serge E. Hallyn
2008-06-10  4:26           ` [PATCH] bugfix: was " Andrew G. Morgan
2008-06-10  5:21             ` Andrew Morton
2008-06-10 19:12             ` Serge E. Hallyn
2008-06-11  0:39               ` Andrew G. Morgan
2008-06-10 19:14             ` Chris Wright
2008-06-11  0:37               ` Andrew G. Morgan [this message]
2008-06-11 14:21                 ` Dmitry Adamushko
2008-06-10 16:12           ` Chris Wright

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