Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Fri, 27 Mar 2020 06:28:11 +0100
From:   Dominik Brodowski <linux@dominikbrodowski.net>
To:     "Wangshaobo (bobo)" <bobo.shaobowang@huawei.com>
Cc:     mark.rutland@arm.com, hch@infradead.org, cj.chengjian@huawei.com,
        huawei.libin@huawei.com, xiexiuqi@huawei.com,
        yangyingliang@huawei.com, guohanjun@huawei.com, wcohen@redhat.com,
        linux-kernel@vger.kernel.org, mtk.manpages@gmail.com,
        wezhang@redhat.com
Subject: Re: [PATCH v2] sys_personality: Add a optional arch hook
 arch_check_personality() for common sys_personality()
Message-ID: <20200327052811.GA55291@light.dominikbrodowski.net>
References: <20200109133634.176483-1-bobo.shaobowang@huawei.com>
 <20200110054551.GA352443@light.dominikbrodowski.net>
 <ec8e957b-9fd2-3956-f9c6-338ee7178951@huawei.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <ec8e957b-9fd2-3956-f9c6-338ee7178951@huawei.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On Wed, Mar 25, 2020 at 06:27:33PM +0800, Wangshaobo (bobo) wrote:
> ping...
> 
> this issue still exists, I am looking forward to your attention.
> 
> 在 2020/1/10 13:45, Dominik Brodowski 写道:
> > On Thu, Jan 09, 2020 at 09:36:34PM +0800, Wang ShaoBo wrote:
> > > currently arm64 use __arm64_sys_arm64_personality() as its default
> > > syscall. But using a normal hook arch_check_personality() can reject
> > > personality settings for special case of different archs.
> > > 
> > > Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
> > Reviewed-by: Dominik Brodowski <linux@dominikbrodowski.net>

should probably go upstream through the arm treee?

Thanks,
	Dominik