Lines Matching refs:ifindex

537 static int attach_tc_prog(int ifindex, int igr_fd, int egr_fd)
539 	DECLARE_LIBBPF_OPTS(bpf_tc_hook, hook, .ifindex = ifindex,
574 	int ifindex;
581 	ifindex = if_nametoindex(dev);
582 	if (!ASSERT_NEQ(ifindex, 0, "get ifindex"))
585 	return attach_tc_prog(ifindex, igr_fd, egr_fd);
590 	int ifindex;
595 	ifindex = if_nametoindex(dev);
596 	if (!ASSERT_NEQ(ifindex, 0, "get ifindex"))
599 	return attach_tc_prog(ifindex, igr_fd, -1);
604 	int ifindex;
609 	ifindex = if_nametoindex(dev);
610 	if (!ASSERT_NEQ(ifindex, 0, "get ifindex"))
613 	return attach_tc_prog(ifindex, -1, egr_fd);
786 	int ifindex;
804 	ifindex = if_nametoindex("veth1");
805 	if (!ASSERT_NEQ(ifindex, 0, "veth1 ifindex"))
810 	err = bpf_xdp_attach(ifindex, xdp_prog_fd, XDP_FLAGS_REPLACE, &opts);