From: Cyrill Gorcunov <gorcunov@openvz.org>
To: Chen Gang <gang.chen@asianux.com>
Cc: akpm@linux-foundation.org, keescook@chromium.org,
serge.hallyn@canonical.com, ebiederm@xmission.com,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
marcel@holtmann.org
Subject: Re: [PATCH] kernel: arg2 is unsigned long which is never < 0
Date: Wed, 6 Feb 2013 19:35:24 +0400 [thread overview]
Message-ID: <20130206153524.GU1712@moon> (raw)
In-Reply-To: <51123236.3060001@asianux.com>
On Wed, Feb 06, 2013 at 06:36:38PM +0800, Chen Gang wrote:
...
>
> result:
> still use the macros of branch 1
> and use branch 1 macros instead of branch 2 macros (need an additional patch).
Oh, what a mess ;) The reason I used SUID_DUMPABLE_DISABLED -- because
it's used in set_dumpable which is called directly from this prctl.
I'm fine with either way, plain [0;1] is acceptable as well still
I don;t like it.
next prev parent reply other threads:[~2013-02-06 15:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-06 8:44 [PATCH] kernel: arg2 is unsigned long which is never < 0 Chen Gang
2013-02-06 8:56 ` Cyrill Gorcunov
2013-02-06 10:36 ` Chen Gang
2013-02-06 15:24 ` Serge Hallyn
2013-02-07 1:54 ` Chen Gang
2013-02-06 15:35 ` Cyrill Gorcunov [this message]
2013-02-06 19:41 ` Kees Cook
2013-02-07 1:38 ` Chen Gang
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