[Mesa-dev] [PATCH] gallium/radeon: Initialize pipe_resource::next to NULL

[Nicolai Hähnle]

Ouch :)

Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>

On 27.09.2016 11:18, Michel Dänzer wrote:
> From: Michel Dänzer <michel.daenzer at amd.com>
>
> Fixes lots of piglit tests crashing due to using uninitialized memory.
>
> Fixes: ecd6fce2611e ("mesa/st: support lowering multi-planar YUV")
> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
> ---
>  src/gallium/drivers/radeon/r600_buffer_common.c | 1 +
>  src/gallium/drivers/radeon/r600_texture.c       | 1 +
>  2 files changed, 2 insertions(+)
>
> diff --git a/src/gallium/drivers/radeon/r600_buffer_common.c b/src/gallium/drivers/radeon/r600_buffer_common.c
> index 2e8b6f4..cbbcc29 100644
> --- a/src/gallium/drivers/radeon/r600_buffer_common.c
> +++ b/src/gallium/drivers/radeon/r600_buffer_common.c
> @@ -511,6 +511,7 @@ r600_alloc_buffer_struct(struct pipe_screen *screen,
>  	rbuffer = MALLOC_STRUCT(r600_resource);
>
>  	rbuffer->b.b = *templ;
> +	rbuffer->b.b.next = NULL;
>  	pipe_reference_init(&rbuffer->b.b.reference, 1);
>  	rbuffer->b.b.screen = screen;
>  	rbuffer->b.vtbl = &r600_buffer_vtbl;
> diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c
> index b02b2dc..71564e2 100644
> --- a/src/gallium/drivers/radeon/r600_texture.c
> +++ b/src/gallium/drivers/radeon/r600_texture.c
> @@ -1040,6 +1040,7 @@ r600_texture_create_object(struct pipe_screen *screen,
>
>  	resource = &rtex->resource;
>  	resource->b.b = *base;
> +	resource->b.b.next = NULL;
>  	resource->b.vtbl = &r600_texture_vtbl;
>  	pipe_reference_init(&resource->b.b.reference, 1);
>  	resource->b.b.screen = screen;
>