Re: [PATCH RFC v4 net-next 17/26] tracing: allow eBPF programs to be attached to events

From: Alexei Starovoitov
Date: Fri Aug 15 2014 - 13:36:23 EST


On Fri, Aug 15, 2014 at 10:20 AM, Andy Lutomirski <luto@xxxxxxxxxxxxxx> wrote:
> The downside of this approach is that compat support might be
> difficult or impossible.

Would do you mean by compat? 32-bit programs on 64-bit kernels?
There is no such concept for eBPF. All eBPF programs are always
operating on 64-bit registers.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/