On Mon, 2016-03-14 at 08:28 -0300, Mauro Carvalho Chehab wrote:
> Em Mon, 14 Mar 2016 18:41:46 +0800
> Tiffany Lin <tiffany.lin@xxxxxxxxxxxx> escreveu:
>
> > Change-Id: Idac449fae5059a3ce255340e6da491f8bd83af7a
>
> We don't need change-id at the Kernel, but we do need a proper patch
> description.
>
Hi Mauro,
Sorry, I accidentally add change-id in this patch.
I had remove change-id and add patch description in
[PATCH v2] media: v4l2-compat-ioctl32: fix missing reserved field copy
in put_v4l2_create32
best regards,
Tiffany
> Regards,
> Mauro
>
> > ---
> > drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
> > index f38c076..109f687 100644
> > --- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
> > +++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c
> > @@ -280,7 +280,8 @@ static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user
> > static int put_v4l2_create32(struct v4l2_create_buffers *kp, struct v4l2_create_buffers32 __user *up)
> > {
> > if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_create_buffers32)) ||
> > - copy_to_user(up, kp, offsetof(struct v4l2_create_buffers32, format)))
> > + copy_to_user(up, kp, offsetof(struct v4l2_create_buffers32, format)) ||
> > + copy_to_user(up->reserved, kp->reserved, sizeof(kp->reserved)))
> > return -EFAULT;
> > return __put_v4l2_format32(&kp->format, &up->format);
> > }
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