[Mesa-dev] [PATCH 09/11] mesa/main: Verify calloc return value in register_surface()

[Ian Romanick]

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

On 06/19/2014 05:24 AM, Juha-Pekka Heikkila wrote:
> Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
> ---
>  src/mesa/main/vdpau.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/src/mesa/main/vdpau.c b/src/mesa/main/vdpau.c
> index d974593..f1b3ece 100644
> --- a/src/mesa/main/vdpau.c
> +++ b/src/mesa/main/vdpau.c
> @@ -132,6 +132,11 @@ register_surface(struct gl_context *ctx, GLboolean isOutput,
>     }
>  
>     surf = CALLOC_STRUCT( vdp_surface );
> +   if (surf == NULL) {
> +      _mesa_error_no_memory("VDPAURegisterSurfaceNV");
> +      return (GLintptr)NULL;
> +   }
> +
>     surf->vdpSurface = vdpSurface;
>     surf->target = target;
>     surf->access = GL_READ_WRITE;
>