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

Jiri Olsa
2015-05-22T17:22:42Z

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
>