Re: [PATCH v2 4/5] bpf: allow new DECAP flags and add guard rails
From: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
Date: 2026-03-21 00:40:12
Also in:
bpf, lkml
Nick Hudson wrote:
Add checks to require shrink-only decap, reject conflicting decap flag combinations, and verify removed length is sufficient for claimed header decapsulation. Co-developed-by: Max Tottenham <redacted> Signed-off-by: Max Tottenham <redacted> Co-developed-by: Anna Glasgall <redacted> Signed-off-by: Anna Glasgall <redacted> Signed-off-by: Nick Hudson <redacted>
Reviewed-by: Willem de Bruijn <willemb@google.com>