From: catalin.marinas@arm.com (Catalin Marinas)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64
Date: Wed, 5 Feb 2014 14:57:24 +0000 [thread overview]
Message-ID: <20140205145723.GK7550@arm.com> (raw)
In-Reply-To: <alpine.LRH.2.02.1402060100590.24936@tundra.namei.org>
On Wed, Feb 05, 2014 at 02:02:22PM +0000, James Morris wrote:
> On Wed, 5 Feb 2014, Catalin Marinas wrote:
>
> > On Tue, Feb 04, 2014 at 02:15:32AM +0000, Colin Cross wrote:
> > > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is
> > > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to
> > > prevent selinux failures launching 32-bit static executables that
> > > are mapped at 0x8000.
> > >
> > > Signed-off-by: Colin Cross <ccross@android.com>
> >
> > Acked-by: Catalin Marinas <catalin.marinas@arm.com>
>
> Acked-by: James Morris <james.l.morris@oracle.com>
>
> Probably makes sense to push this through the arm tree.
With your ack, I'm happy to take it ;)
Thanks.
--
Catalin
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <catalin.marinas@arm.com>
To: James Morris <jmorris@namei.org>
Cc: Colin Cross <ccross@android.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Will Deacon <Will.Deacon@arm.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
James Morris <james.l.morris@oracle.com>,
"open list:SECURITY SUBSYSTEM"
<linux-security-module@vger.kernel.org>
Subject: Re: [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64
Date: Wed, 5 Feb 2014 14:57:24 +0000 [thread overview]
Message-ID: <20140205145723.GK7550@arm.com> (raw)
In-Reply-To: <alpine.LRH.2.02.1402060100590.24936@tundra.namei.org>
On Wed, Feb 05, 2014 at 02:02:22PM +0000, James Morris wrote:
> On Wed, 5 Feb 2014, Catalin Marinas wrote:
>
> > On Tue, Feb 04, 2014 at 02:15:32AM +0000, Colin Cross wrote:
> > > Binaries compiled for arm may run on arm64 if CONFIG_COMPAT is
> > > selected. Set LSM_MMAP_MIN_ADDR to 32768 if ARM64 && COMPAT to
> > > prevent selinux failures launching 32-bit static executables that
> > > are mapped at 0x8000.
> > >
> > > Signed-off-by: Colin Cross <ccross@android.com>
> >
> > Acked-by: Catalin Marinas <catalin.marinas@arm.com>
>
> Acked-by: James Morris <james.l.morris@oracle.com>
>
> Probably makes sense to push this through the arm tree.
With your ack, I'm happy to take it ;)
Thanks.
--
Catalin
next prev parent reply other threads:[~2014-02-05 14:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-04 2:15 [PATCH] security: select correct default LSM_MMAP_MIN_ADDR on arm on arm64 Colin Cross
2014-02-04 2:15 ` Colin Cross
2014-02-04 9:38 ` Will Deacon
2014-02-04 9:38 ` Will Deacon
2014-02-05 9:27 ` Eric Paris
2014-02-05 9:27 ` Eric Paris
2014-02-05 11:48 ` Catalin Marinas
2014-02-05 11:48 ` Catalin Marinas
2014-02-05 14:02 ` James Morris
2014-02-05 14:02 ` James Morris
2014-02-05 14:57 ` Catalin Marinas [this message]
2014-02-05 14:57 ` Catalin Marinas
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