On Thu, Jun 07, 2018 at 05:40:03PM +0200, Daniel Borkmann wrote:
> As commit 28e33f9d78ee ("bpf: disallow arithmetic operations on
> context pointer") already describes, f1174f77b50c ("bpf/verifier:
> rework value tracking") removed the specific white-listed cases
> we had previously where we would
On 07/06/18 16:40, Daniel Borkmann wrote:
> As commit 28e33f9d78ee ("bpf: disallow arithmetic operations on
> context pointer") already describes, f1174f77b50c ("bpf/verifier:
> rework value tracking") removed the specific white-listed cases
> we had previously where we would allow for pointer arit
On Thu, Jun 7, 2018 at 8:40 AM, Daniel Borkmann wrote:
> As commit 28e33f9d78ee ("bpf: disallow arithmetic operations on
> context pointer") already describes, f1174f77b50c ("bpf/verifier:
> rework value tracking") removed the specific white-listed cases
> we had previously where we would allow fo
As commit 28e33f9d78ee ("bpf: disallow arithmetic operations on
context pointer") already describes, f1174f77b50c ("bpf/verifier:
rework value tracking") removed the specific white-listed cases
we had previously where we would allow for pointer arithmetic in
order to further generalize it, and allo
