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Searched refs:fd3 (Results 1 – 5 of 5) sorted by relevance

/linux-6.6.21/tools/perf/tests/
Dbp_signal.c34 static int fd3; variable
77 ioctl(fd3, PERF_EVENT_IOC_DISABLE, 0); in sig_handler_2()
98 ioctl(fd3, PERF_EVENT_IOC_DISABLE, 0); in sig_handler()
243 fd3 = wp_event((void *)&the_var, SIGIO); in test__bp_signal()
247 ioctl(fd3, PERF_EVENT_IOC_ENABLE, 0); in test__bp_signal()
257 ioctl(fd3, PERF_EVENT_IOC_DISABLE, 0); in test__bp_signal()
261 count3 = bp_count(fd3); in test__bp_signal()
265 close(fd3); in test__bp_signal()
/linux-6.6.21/tools/testing/selftests/core/
Dclose_range_test.c388 int fd1, fd2, fd3, flags, ret, status; in TEST() local
423 fd3 = dup2(fd1, 42); in TEST()
424 EXPECT_GT(fd3, 0); in TEST()
430 flags = fcntl(fd3, F_GETFD); in TEST()
453 fd3 = dup2(fd1, 42); in TEST()
454 EXPECT_GT(fd3, 0); in TEST()
456 flags = fcntl(fd3, F_GETFD); in TEST()
462 EXPECT_EQ(close(fd3), 0); in TEST()
470 int i, fd1, fd2, fd3, flags, ret, status; in TEST() local
518 fd3 = dup2(fd1, 42); in TEST()
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/linux-6.6.21/tools/testing/selftests/bpf/prog_tests/
Dtc_opts.c116 __u32 fd1, fd2, fd3, fd4, id1, id2, id3, id4; in test_tc_opts_before_target() local
127 fd3 = bpf_program__fd(skel->progs.tc3); in test_tc_opts_before_target()
132 id3 = id_from_prog_fd(fd3); in test_tc_opts_before_target()
181 err = bpf_prog_attach_opts(fd3, loopback, target, &opta); in test_tc_opts_before_target()
239 err = bpf_prog_detach_opts(fd3, loopback, target, &optd); in test_tc_opts_before_target()
268 __u32 fd1, fd2, fd3, fd4, id1, id2, id3, id4; in test_tc_opts_after_target() local
279 fd3 = bpf_program__fd(skel->progs.tc3); in test_tc_opts_after_target()
284 id3 = id_from_prog_fd(fd3); in test_tc_opts_after_target()
333 err = bpf_prog_attach_opts(fd3, loopback, target, &opta); in test_tc_opts_after_target()
405 err = bpf_prog_detach_opts(fd3, loopback, target, &optd); in test_tc_opts_after_target()
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Dxdp_attach.c13 int err, fd1, fd2, fd3; in test_xdp_attach() local
36 err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj3, &fd3); in test_xdp_attach()
62 err = bpf_xdp_attach(IFINDEX_LO, fd3, 0, &opts); in test_xdp_attach()
/linux-6.6.21/Documentation/admin-guide/
Ddevices.txt53 3 = /dev/fd3 Controller 0, drive 3, autodetect