Searched refs:fd_socket (Results 1 – 2 of 2) sorted by relevance
| /linux/tools/testing/selftests/filesystems/ |
| H A D | utils.c | 383 int fd_socket[2]; in create_userns_hierarchy() local
392 ret = socketpair(AF_LOCAL, SOCK_STREAM | SOCK_CLOEXEC, 0, fd_socket); in create_userns_hierarchy()
397 h->fd_event = fd_socket[1]; in create_userns_hierarchy()
412 bytes = write_nointr(fd_socket[0], "1", 1); /* Inform the child we wrote a mapping. */ in create_userns_hierarchy()
414 bytes = write_nointr(fd_socket[0], "0", 1); /* Inform the child we didn't write a mapping. */ in create_userns_hierarchy()
422 bytes = read_nointr(fd_socket[0], &c, 1); in create_userns_hierarchy()
448 close(fd_socket[0]); in create_userns_hierarchy()
449 close(fd_socket[1]); in create_userns_hierarchy()
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| /linux/tools/testing/selftests/coredump/ |
| H A D | coredump_socket_test.c | 293 int fd_socket; in TEST_F() local
303 fd_socket = socket(AF_UNIX, SOCK_STREAM, 0); in TEST_F()
304 if (fd_socket < 0) { in TEST_F()
309 ret = connect(fd_socket, (const struct sockaddr *)&coredump_sk, coredump_sk_len); in TEST_F()
315 close(fd_socket); in TEST_F()
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