Re: [PATCH] libbpf: fix an snprintf() overflow check

[Martin KaFai Lau <kafai@xxxxxx>]

On Tue, Jul 19, 2022 at 12:51:28PM +0300, Dan Carpenter wrote:
> The snprintf() function returns the number of bytes it *would* have
> copied if there were enough space.  So it can return > the
> sizeof(gen->attach_target).
Acked-by: Martin KaFai Lau <kafai@xxxxxx>