Message-ID: <54F01C85.2020602@freescale.com>
Date: Fri, 27 Feb 2015 09:28:05 +0200
From: Purcareata Bogdan <b43198@freescale.com>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0
MIME-Version: 1.0
To: Bogdan Purcareata <bogdan.purcareata@freescale.com>,
        <benh@kernel.crashing.org>, <paulus@samba.org>,
        <linuxppc-dev@lists.ozlabs.org>, <mpe@ellerman.id.au>
CC: <linux-kernel@vger.kernel.org>, <pmoore@redhat.com>,
        <strosake@linux.vnet.ibm.com>
Subject: Re: [PATCH v4 0/3] powerpc: Enable seccomp filter support
References: <1424247413-20753-1-git-send-email-bogdan.purcareata@freescale.com>
In-Reply-To: <1424247413-20753-1-git-send-email-bogdan.purcareata@freescale.com>
Content-Type: text/plain; charset="windows-1252"; format=flowed
Content-Transfer-Encoding: 7bit
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Feb 2015 07:28:24.1739
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN1PR03MB187
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
Content-Length: 1402
Lines: 38

Ping?

On 18.02.2015 10:16, Bogdan Purcareata wrote:
> Add the missing pieces in order to enable SECCOMP_FILTER on PowerPC
> architectures, and enable this support.
>
> Testing has been pursued using libseccomp with the latest ppc support patches
> [1][2], on Freescale platforms for both ppc and ppc64. Support on ppc64le has
> also been tested, courtesy of Mike Strosaker.
>
> [1] https://groups.google.com/forum/#!topic/libseccomp/oz42LfMDsxg
> [2] https://groups.google.com/forum/#!topic/libseccomp/TQWfCt_nD7c
>
> v4:
> - rebased on top of 3.19
>
> v3:
> - keep setting ENOSYS in syscall entry assembly when syscall tracing is disabled
>
> v2:
> - move setting ENOSYS from syscall entry assembly to do_syscall_trace_enter
>
> Bogdan Purcareata (3):
>    powerpc: Don't force ENOSYS as error on syscall fail
>    powerpc: Relax secure computing on syscall entry trace
>    powerpc: Enable HAVE_ARCH_SECCOMP_FILTER
>
>   arch/powerpc/Kconfig           | 1 +
>   arch/powerpc/kernel/entry_32.S | 7 ++++++-
>   arch/powerpc/kernel/entry_64.S | 5 +++--
>   arch/powerpc/kernel/ptrace.c   | 8 ++++++--
>   4 files changed, 16 insertions(+), 5 deletions(-)
>
--
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/