linux-kernel - Re: [PATCH v6 11/43] compat_ioctl: move drivers to compat_ptr

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20191014193029.GE15552@linux.intel.com>
Date:   Mon, 14 Oct 2019 22:30:29 +0300
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Al Viro <viro@...iv.linux.org.uk>, linux-kernel@...r.kernel.org,
        y2038@...ts.linaro.org, linux-fsdevel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Michael S . Tsirkin" <mst@...hat.com>,
        "David S . Miller" <davem@...emloft.net>,
        Jason Gunthorpe <jgg@...lanox.com>,
        Jiri Kosina <jkosina@...e.cz>,
        Stefan Hajnoczi <stefanha@...hat.com>,
        Cornelia Huck <cohuck@...hat.com>
Subject: Re: [PATCH v6 11/43] compat_ioctl: move drivers to compat_ptr_ioctl

On Wed, Oct 09, 2019 at 09:10:11PM +0200, Arnd Bergmann wrote:
> Each of these drivers has a copy of the same trivial helper function to
> convert the pointer argument and then call the native ioctl handler.
> 
> We now have a generic implementation of that, so use it.
> 
> Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Acked-by: Michael S. Tsirkin <mst@...hat.com>
> Acked-by: David S. Miller <davem@...emloft.net>
> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
> Reviewed-by: Jason Gunthorpe <jgg@...lanox.com>
> Reviewed-by: Jiri Kosina <jkosina@...e.cz>
> Reviewed-by: Stefan Hajnoczi <stefanha@...hat.com>
> Reviewed-by: Cornelia Huck <cohuck@...hat.com>
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Acked-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>

/Jarkko