[Mesa-dev] [PATCH 6/6] r600g: Fix memory leak.

[Marek Olšák]

Reviewed-by: Marek Olšák <maraeo at gmail.com>

Marek

On Fri, Feb 1, 2013 at 8:50 AM, Vinson Lee <vlee at freedesktop.org> wrote:
> Fixes resource leak defect reported by Coverity.
>
> Signed-off-by: Vinson Lee <vlee at freedesktop.org>
> ---
>  src/gallium/drivers/r600/r600_hw_context.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c
> index a89f230..ebcd682 100644
> --- a/src/gallium/drivers/r600/r600_hw_context.c
> +++ b/src/gallium/drivers/r600/r600_hw_context.c
> @@ -201,8 +201,10 @@ int r600_context_add_block(struct r600_context *ctx, const struct r600_reg *reg,
>                         /* create block table if it doesn't exist */
>                         if (!range->blocks)
>                                 range->blocks = calloc(1 << HASH_SHIFT, sizeof(void *));
> -                       if (!range->blocks)
> +                       if (!range->blocks) {
> +                               free(block);
>                                 return -1;
> +                       }
>
>                         range->blocks[CTX_BLOCK_ID(reg[i + j].offset)] = block;
>                 }
> --
> 1.8.0
>
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