Martin Lau <kafai@xxxxxx> [Thu, 2019-12-12 10:26 -0800]: > On Tue, Dec 10, 2019 at 06:33:31PM -0800, Andrey Ignatov wrote: ... > > + attach_attr.replace_prog_fd = -1; > > + if (!bpf_prog_attach_xattr(&attach_attr)) { > The whole set LGTM. I expect this attach bit will change based on > the discussion in patch 4. Right, I'll change libbpf part and this test according to the feedback from Andrii and send v2. Thank you! -- Andrey Ignatov