On Thu, Sep 19, 2024 at 12:49:22PM +0200, Florian Westphal wrote: > Phil Sutter <phil@xxxxxx> wrote: > > Make sure writers won't free the current hook being dereferenced. > > Are you sure? > AFAICS its only called from eval function/hook plane, those are already > rcu locked. Oh, right! I missed the fact that nf_hook() takes care of it already. So please discard this patch, it's worthless. Thanks, Phil