Searched refs:tap_fd (Results 1 – 4 of 4) sorted by relevance
| /tools/testing/selftests/bpf/prog_tests/ |
| A D | lwt_redirect.c | 196 int tap_fd = -1; in setup_redirect_target() local
219 return tap_fd; in setup_redirect_target()
222 if (tap_fd >= 0) in setup_redirect_target()
223 close(tap_fd); in setup_redirect_target()
230 int tap_fd = -1; in test_lwt_redirect_normal() local
238 close(tap_fd); in test_lwt_redirect_normal()
244 int tap_fd = -1; in test_lwt_redirect_normal_nomac() local
252 close(tap_fd); in test_lwt_redirect_normal_nomac()
261 int tap_fd = -1; in __test_lwt_redirect_dev_down() local
272 close(tap_fd); in __test_lwt_redirect_dev_down()
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| A D | lwt_reroute.c | 155 int tap_fd = -1; in setup() local
157 tap_fd = open_tuntap(tun_dev, false); in setup()
158 if (!ASSERT_GE(tap_fd, 0, "open_tun")) in setup()
178 return tap_fd; in setup()
181 if (tap_fd >= 0) in setup()
182 close(tap_fd); in setup()
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| A D | xdp_context_test_run.c | 267 int tap_fd = -1; in test_xdp_context_tuntap() local
275 tap_fd = open_tuntap(TAP_NAME, true); in test_xdp_context_tuntap()
276 if (!ASSERT_GE(tap_fd, 0, "open_tuntap")) in test_xdp_context_tuntap()
312 ret = write(tap_fd, packet, sizeof(packet)); in test_xdp_context_tuntap()
319 if (tap_fd >= 0) in test_xdp_context_tuntap()
320 close(tap_fd); in test_xdp_context_tuntap()
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| A D | flow_dissector.c | 682 err = tx_tap(tap_fd, &tests[i].pkt, sizeof(tests[i].pkt)); in run_tests_skb_less()
705 int err, prog_fd, tap_fd; in test_flow_dissector_skb_less_direct_attach() local
729 tap_fd = create_tap("tap0"); in test_flow_dissector_skb_less_direct_attach()
730 if (!ASSERT_OK_FD(tap_fd, "create_tap")) in test_flow_dissector_skb_less_direct_attach()
736 run_tests_skb_less(tap_fd, skel->maps.last_dissection, in test_flow_dissector_skb_less_direct_attach()
743 close(tap_fd); in test_flow_dissector_skb_less_direct_attach()
752 int err, net_fd, tap_fd; in test_flow_dissector_skb_less_indirect_attach() local
773 tap_fd = create_tap("tap0"); in test_flow_dissector_skb_less_indirect_attach()
774 if (!ASSERT_OK_FD(tap_fd, "create_tap")) in test_flow_dissector_skb_less_indirect_attach()
784 run_tests_skb_less(tap_fd, skel->maps.last_dissection, in test_flow_dissector_skb_less_indirect_attach()
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