Re: [RFC PATCH v3 09/37] bpf tools: Open eBPF object file and do basic validation

[Jiri Olsa]

On Sun, May 17, 2015 at 10:56:34AM +0000, Wang Nan wrote:

SNIP

> +
> +void bpf_close_object(struct bpf_object *obj)
> +{
> +	if (!obj)
> +		return;
> +
> +	bpf_obj_clear_elf(obj);
> +
> +	if (obj->path)
> +		free(obj->path);

you're safe calling free with NULL, so there's
no need for the condition

jirka

> +	free(obj);
>  }
> -- 
> 1.8.3.4
> 
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