Hello,
What is the current status of this patch, has it been applied?
What is the current status of this patch, has it been applied?
Alex Deucher <alexdeucher@xxxxxxxxx> 于2023年4月19日周三 21:49写道：
Applied. Thanks!
Alex
On Wed, Apr 19, 2023 at 8:24 AM Christian König
<christian.koenig@xxxxxxx> wrote:
>
> Am 19.04.23 um 14:20 schrieb hackyzh002:
> > The type of size is unsigned, if size is 0x40000000, there will be an
> > integer overflow, size will be zero after size *= sizeof(uint32_t),
> > will cause uninitialized memory to be referenced later
> >
> > Signed-off-by: hackyzh002 <hackyzh002@xxxxxxxxx>
>
> Reviewed-by: Christian König <christian.koenig@xxxxxxx> for the series.
>
> > ---
> > drivers/gpu/drm/radeon/radeon_cs.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
> > index 46a27ebf4..a6700d727 100644
> > --- a/drivers/gpu/drm/radeon/radeon_cs.c
> > +++ b/drivers/gpu/drm/radeon/radeon_cs.c
> > @@ -270,7 +270,8 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
> > {
> > struct drm_radeon_cs *cs = data;
> > uint64_t *chunk_array_ptr;
> > - unsigned size, i;
> > + u64 size;
> > + unsigned i;
> > u32 ring = RADEON_CS_RING_GFX;
> > s32 priority = 0;
> >
>
