| /linux-6.12.1/tools/testing/selftests/powerpc/ptrace/ |
| D | perf-hwbreak.c | 406 int fd1, fd2; in test_process_multi_diff_addr() local
416 fd2 = perf_process_event_open(HW_BREAKPOINT_RW, (__u64)&b, (__u64)sizeof(b)); in test_process_multi_diff_addr()
417 if (fd2 < 0) { in test_process_multi_diff_addr()
424 ioctl(fd2, PERF_EVENT_IOC_RESET); in test_process_multi_diff_addr()
426 ioctl(fd2, PERF_EVENT_IOC_ENABLE); in test_process_multi_diff_addr()
429 ioctl(fd2, PERF_EVENT_IOC_DISABLE); in test_process_multi_diff_addr()
433 res = read(fd2, &breaks2, sizeof(breaks2)); in test_process_multi_diff_addr()
437 close(fd2); in test_process_multi_diff_addr()
451 int fd1, fd2; in test_process_multi_same_addr() local
461 fd2 = perf_process_event_open(HW_BREAKPOINT_RW, (__u64)&a, (__u64)sizeof(a)); in test_process_multi_same_addr()
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| /linux-6.12.1/tools/testing/selftests/net/ |
| D | sk_bind_sendto_listen.c | 10 int fd1, fd2, one = 1; in main() local
43 fd2 = socket(AF_INET6, SOCK_STREAM, IPPROTO_IP); in main()
44 if (fd2 < 0) { in main()
49 if (setsockopt(fd2, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one))) { in main()
54 if (bind(fd2, (struct sockaddr *)&bind_addr, sizeof(bind_addr))) { in main()
59 if (sendto(fd2, NULL, 0, MSG_FASTOPEN, (struct sockaddr *)&bind_addr, in main()
65 if (listen(fd2, 0)) { in main()
70 close(fd2); in main()
75 close(fd2); in main()
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| D | sk_connect_zero_addr.c | 10 int fd1, fd2, one = 1; in main() local
42 fd2 = socket(AF_INET6, SOCK_STREAM, IPPROTO_IP); in main()
43 if (fd2 < 0) { in main()
48 if (connect(fd2, (struct sockaddr *)&bind_addr, sizeof(bind_addr))) { in main()
53 close(fd2); in main()
58 close(fd2); in main()
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| D | tun.c | 108 int fd, fd2; in FIXTURE() local
118 self->fd2 = tun_alloc(self->ifname); in FIXTURE_SETUP()
119 ASSERT_GE(self->fd2, 0); in FIXTURE_SETUP()
126 if (self->fd2 >= 0) in FIXTURE_TEARDOWN()
127 close(self->fd2); in FIXTURE_TEARDOWN()
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| D | reuseport_bpf.c | 309 int fd1, fd2, opt; in test_extra_filter() local
315 fd2 = socket(p.recv_family, p.protocol, 0); in test_extra_filter()
316 if (fd2 < 0) in test_extra_filter()
322 if (setsockopt(fd2, SOL_SOCKET, SO_REUSEPORT, &opt, sizeof(opt))) in test_extra_filter()
326 attach_ebpf(fd2, 10); in test_extra_filter()
331 if (!bind(fd2, addr, sockaddr_size()) || errno != EADDRINUSE) in test_extra_filter()
390 int fd1, fd2, opt = 1; in test_filter_without_bind() local
396 fd2 = socket(AF_INET, SOCK_DGRAM, 0); in test_filter_without_bind()
397 if (fd2 < 0) in test_filter_without_bind()
401 if (setsockopt(fd2, SOL_SOCKET, SO_REUSEPORT, &opt, sizeof(opt))) in test_filter_without_bind()
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| D | reuseaddr_conflict.c | 89 int fd1, fd2; in main() local
104 fd2 = open_port(0, 1); in main()
105 if (fd2 >= 0) in main()
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| D | tls.c | 1655 int fd2, cfd2; in FIXTURE() local
1683 ulp_sock_pair(_metadata, &self->fd2, &self->cfd2, &self->notls); in FIXTURE_SETUP()
1698 close(self->fd2); in FIXTURE_TEARDOWN()
1710 EXPECT_EQ(send(self->fd2, buf, sizeof(buf), 0), sizeof(buf)); in TEST_F()
1732 EXPECT_EQ(send(self->fd2, buf, n, 0), n); in TEST_F()
1759 EXPECT_EQ(send(self->fd2, cip[i], n, 0), n); in TEST_F()
1790 EXPECT_EQ(send(self->fd2, cip, n, 0), n); in TEST_F()
1796 EXPECT_EQ(send(self->fd2, cip, n, 0), n); in TEST_F()
1858 EXPECT_EQ(send(self->fd2, rec, 100, 0), 100); in TEST_F()
1864 EXPECT_EQ(send(self->fd2, rec + 100, rec_len - 100, 0), rec_len - 100); in TEST_F()
[all …]
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| /linux-6.12.1/tools/perf/tests/ |
| D | bp_signal.c | 34 static int fd2; variable
77 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in sig_handler_2()
98 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in sig_handler()
243 fd2 = bp_event(sig_handler, SIGUSR1); in test__bp_signal()
247 ioctl(fd2, PERF_EVENT_IOC_ENABLE, 0); in test__bp_signal()
257 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in test__bp_signal()
261 count2 = bp_count(fd2); in test__bp_signal()
265 close(fd2); in test__bp_signal()
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| /linux-6.12.1/tools/testing/selftests/bpf/prog_tests/ |
| D | udp_limit.c | 11 int fd1 = -1, fd2 = -1; in test_udp_limit() local
36 fd2 = socket(AF_INET, SOCK_DGRAM, 0); in test_udp_limit()
37 if (!ASSERT_LT(fd2, 0, "socket(fd2)")) in test_udp_limit()
65 if (fd2 >= 0) in test_udp_limit()
66 close(fd2); in test_udp_limit()
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| D | tc_opts.c | 18 __u32 fd1, fd2, id1, id2; in serial_test_tc_opts_basic() local
28 fd2 = bpf_program__fd(skel->progs.tc2); in serial_test_tc_opts_basic()
31 id2 = id_from_prog_fd(fd2); in serial_test_tc_opts_basic()
68 err = bpf_prog_attach_opts(fd2, loopback, BPF_TCX_EGRESS, &opta); in serial_test_tc_opts_basic()
94 err = bpf_prog_detach_opts(fd2, loopback, BPF_TCX_EGRESS, &optd); in serial_test_tc_opts_basic()
116 __u32 fd1, fd2, fd3, fd4, id1, id2, id3, id4; in test_tc_opts_before_target() local
126 fd2 = bpf_program__fd(skel->progs.tc2); in test_tc_opts_before_target()
131 id2 = id_from_prog_fd(fd2); in test_tc_opts_before_target()
147 err = bpf_prog_attach_opts(fd2, loopback, target, &opta); in test_tc_opts_before_target()
178 .relative_fd = fd2, in test_tc_opts_before_target()
[all …]
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| D | xdp_dev_bound_only.c | 30 int fd2 = -1; in test_xdp_dev_bound_only_offdev() local
50 fd2 = load_dummy_prog("dummy2", ifindex, 0); in test_xdp_dev_bound_only_offdev()
51 ASSERT_EQ(fd2, -EINVAL, "load_dummy_prog #2 (offloaded)"); in test_xdp_dev_bound_only_offdev()
55 close(fd2); in test_xdp_dev_bound_only_offdev()
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| D | xdp_attach.c | 13 int err, fd1, fd2, fd3; in test_xdp_attach() local
26 err = bpf_prog_test_load(file, BPF_PROG_TYPE_XDP, &obj2, &fd2); in test_xdp_attach()
31 err = bpf_prog_get_info_by_fd(fd2, &info, &len); in test_xdp_attach()
49 err = bpf_xdp_attach(IFINDEX_LO, fd2, XDP_FLAGS_REPLACE, &opts); in test_xdp_attach()
54 err = bpf_xdp_attach(IFINDEX_LO, fd2, 0, &opts); in test_xdp_attach()
70 opts.old_prog_fd = fd2; in test_xdp_attach()
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| D | tc_netkit.c | 410 __u32 pid1, pid2, fd1, fd2; in serial_test_tc_netkit_multi_opts_target() local
425 fd2 = bpf_program__fd(skel->progs.tc2); in serial_test_tc_netkit_multi_opts_target()
428 pid2 = id_from_prog_fd(fd2); in serial_test_tc_netkit_multi_opts_target()
470 err = bpf_prog_attach_opts(fd2, ifindex, target, &opta); in serial_test_tc_netkit_multi_opts_target()
497 err = bpf_prog_detach_opts(fd2, ifindex, target, &optd); in serial_test_tc_netkit_multi_opts_target()
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| /linux-6.12.1/tools/testing/selftests/memfd/ |
| D | memfd_test.c | 569 int r, fd2; in mfd_assert_shrink() local
579 fd2 = mfd_assert_open(fd, in mfd_assert_shrink()
582 close(fd2); in mfd_assert_shrink()
948 int fd, fd2; in test_seal_future_write() local
969 fd2 = mfd_assert_reopen_fd(fd); in test_seal_future_write()
971 mfd_assert_read(fd2); in test_seal_future_write()
972 mfd_assert_read_shared(fd2); in test_seal_future_write()
973 mfd_fail_write(fd2); in test_seal_future_write()
978 close(fd2); in test_seal_future_write()
1417 int fd, fd2; in test_share_dup() local
[all …]
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| /linux-6.12.1/tools/testing/selftests/filelock/ |
| D | ofdlocks.c | 40 int fd2 = open("/tmp/aa", O_RDONLY); in main() local
44 assert(fd2 != -1); in main()
45 ksft_print_msg("[INFO] opened fds %i %i\n", fd, fd2); in main()
63 rc = lock_get(fd2, &fl); in main()
74 rc = lock_get(fd2, &fl); in main()
125 lock_get(fd2, &fl); in main()
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| /linux-6.12.1/tools/testing/selftests/kcmp/ |
| D | kcmp_test.c | 23 static long sys_kcmp(int pid1, int pid2, int type, unsigned long fd1, unsigned long fd2) in sys_kcmp() argument
25 return syscall(__NR_kcmp, pid1, pid2, type, fd1, fd2); in sys_kcmp()
37 int fd1, fd2; in main() local
94 fd2 = open(kpath, O_RDWR); in main()
95 if (fd2 < 0) { in main()
105 sys_kcmp(pid1, pid2, KCMP_FILE, fd1, fd2), in main()
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| /linux-6.12.1/tools/testing/selftests/proc/ |
| D | fd-002-posix-eq.c | 27 int fd0, fd1, fd2; in main() local
40 fd2 = open(buf, O_RDONLY); in main()
41 assert(fd2 >= 0); in main()
47 rv = fstat(fd2, &st2); in main()
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| /linux-6.12.1/tools/testing/selftests/core/ |
| D | close_range_test.c | 383 int fd1, fd2, fd3, fd4, flags, ret, status; in TEST() local
394 fd2 = dup2(fd1, 1000); in TEST()
395 EXPECT_GT(fd2, 0); in TEST()
397 flags = fcntl(fd1, F_DUPFD_QUERY, fd2); in TEST()
421 flags = fcntl(fd2, F_GETFD); in TEST()
460 flags = fcntl(fd2, F_GETFD); in TEST()
490 EXPECT_EQ(close(fd2), 0); in TEST()
500 int i, fd1, fd2, fd3, flags, ret, status; in TEST() local
521 fd2 = dup2(fd1, 1000); in TEST()
522 EXPECT_GT(fd2, 0); in TEST()
[all …]
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| /linux-6.12.1/tools/testing/selftests/kvm/ |
| D | guest_memfd_test.c | 147 int fd1, fd2, ret; in test_create_guest_memfd_multiple() local
157 fd2 = __vm_create_guest_memfd(vm, 8192, 0); in test_create_guest_memfd_multiple()
158 TEST_ASSERT(fd2 != -1, "memfd creation should succeed"); in test_create_guest_memfd_multiple()
160 ret = fstat(fd2, &st2); in test_create_guest_memfd_multiple()
169 close(fd2); in test_create_guest_memfd_multiple()
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| /linux-6.12.1/tools/testing/selftests/sync/ |
| D | sync.c | 68 int sync_merge(const char *name, int fd1, int fd2) in sync_merge() argument
73 data.fd2 = fd2; in sync_merge()
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| D | sync.h | 36 int sync_merge(const char *name, int fd1, int fd2);
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| /linux-6.12.1/scripts/kconfig/ |
| D | confdata.c | 49 int fd1, fd2; in is_same() local
58 fd2 = open(file2, O_RDONLY); in is_same()
59 if (fd2 < 0) in is_same()
65 ret = fstat(fd2, &st2); in is_same()
76 map2 = mmap(NULL, st2.st_size, PROT_READ, MAP_PRIVATE, fd2, 0); in is_same()
85 close(fd2); in is_same()
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| /linux-6.12.1/Documentation/arch/powerpc/ |
| D | cxlflash.rst | 157 referred to as fd2) that is used by the block library to initiate
166 and fd2) that are provided back to the user:
178 - A valid adapter file descriptor (fd2 >= 0) is only returned on
190 - When this ioctl returns with a valid fd2 and the return flag
192 close fd2 in the following circumstances:
195 + Following a successful recovery on the context's original fd2
197 on the fd2 associated with the source context
199 - At any time, a close on fd2 will invalidate the tokens. Applications
200 should exercise caution to only close fd2 when appropriate (outlined
292 attach, the application _must_ close the fd2 associated with the context
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| /linux-6.12.1/include/uapi/linux/ |
| D | sync_file.h | 32 __s32 fd2; member
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| /linux-6.12.1/include/linux/ |
| D | audit.h | 409 extern void __audit_fd_pair(int fd1, int fd2);
432 static inline void audit_fd_pair(int fd1, int fd2) in audit_fd_pair() argument
435 __audit_fd_pair(fd1, fd2); in audit_fd_pair()
648 static inline void audit_fd_pair(int fd1, int fd2) in audit_fd_pair() argument
|