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Searched refs:net_fd (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/tools/testing/selftests/bpf/prog_tests/
H A Dsk_lookup.c472 int net_fd; in attach_lookup_prog() local
474 net_fd = open("/proc/self/ns/net", O_RDONLY); in attach_lookup_prog()
475 if (CHECK(net_fd < 0, "open", "failed\n")) { in attach_lookup_prog()
480 link = bpf_program__attach_netns(prog, net_fd); in attach_lookup_prog()
488 close(net_fd); in attach_lookup_prog()
522 int net_fd; in query_lookup_prog() local
525 net_fd = open("/proc/self/ns/net", O_RDONLY); in query_lookup_prog()
526 if (CHECK(net_fd < 0, "open", "failed\n")) { in query_lookup_prog()
541 err = bpf_prog_query(net_fd, BPF_SK_LOOKUP, 0 /* query flags */, in query_lookup_prog()
594 close(net_fd); in query_lookup_prog()
H A Dflow_dissector.c599 int err, net_fd; in test_skb_less_link_create() local
601 net_fd = open("/proc/self/ns/net", O_RDONLY); in test_skb_less_link_create()
602 if (CHECK(net_fd < 0, "open(/proc/self/ns/net)", "err %d\n", errno)) in test_skb_less_link_create()
605 link = bpf_program__attach_netns(skel->progs._dissect, net_fd); in test_skb_less_link_create()
614 close(net_fd); in test_skb_less_link_create()
/openbmc/linux/drivers/net/usb/
H A DKconfig510 protocol. Only the "eth-fd" or "net_fd" drivers in these devices