Searched refs:pipefd (Results 1 – 10 of 10) sorted by relevance
| /Linux-v4.19/fs/autofs/ |
| D | inode.c | 72 seq_printf(m, ",fd=%d", sbi->pipefd); in autofs_show_options()
127 static int parse_options(char *options, int *pipefd, kuid_t *uid, kgid_t *gid, in parse_options() argument
141 *pipefd = -1; in parse_options()
155 if (match_int(args, pipefd)) in parse_options()
201 return (*pipefd < 0); in parse_options()
209 int pipefd; in autofs_fill_super() local
223 sbi->pipefd = -1; in autofs_fill_super()
265 if (parse_options(data, &pipefd, &root_inode->i_uid, &root_inode->i_gid, in autofs_fill_super()
306 pr_debug("pipe fd = %d, pgrp = %u\n", pipefd, pid_nr(sbi->oz_pgrp)); in autofs_fill_super()
307 pipe = fget(pipefd); in autofs_fill_super()
[all …]
|
| D | dev-ioctl.c | 359 int pipefd; in autofs_dev_ioctl_setpipefd() local
363 if (param->setpipefd.pipefd == -1) in autofs_dev_ioctl_setpipefd()
366 pipefd = param->setpipefd.pipefd; in autofs_dev_ioctl_setpipefd()
383 pipe = fget(pipefd); in autofs_dev_ioctl_setpipefd()
394 sbi->pipefd = pipefd; in autofs_dev_ioctl_setpipefd()
|
| D | autofs_i.h | 106 int pipefd; member
|
| D | waitq.c | 44 sbi->pipefd = -1; in autofs_catatonic_mode()
|
| /Linux-v4.19/tools/testing/selftests/kcmp/ |
| D | kcmp_test.c | 36 int pipefd[2]; in main() local
50 if (pipe(pipefd)) { in main()
64 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, pipefd[0], &ev)) { in main()
69 fddup = dup2(pipefd[1], duped_num); in main()
143 ret = sys_kcmp(pid1, pid1, KCMP_EPOLL_TFD, pipefd[1], in main()
|
| /Linux-v4.19/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 1387 int pipefd[2]; in setup_trace_fixture() local
1392 ASSERT_EQ(0, pipe(pipefd)); in setup_trace_fixture()
1399 close(pipefd[0]); in setup_trace_fixture()
1400 start_tracer(_metadata, pipefd[1], tracee, func, args, in setup_trace_fixture()
1404 close(pipefd[1]); in setup_trace_fixture()
1406 read(pipefd[0], &sync, 1); in setup_trace_fixture()
1407 close(pipefd[0]); in setup_trace_fixture()
2617 int pipefd[2]; in TEST() local
2650 ASSERT_EQ(0, pipe(pipefd)); in TEST()
2663 EXPECT_EQ(0, close(pipefd[1])); in TEST()
[all …]
|
| /Linux-v4.19/tools/testing/selftests/vm/ |
| D | userfaultfd.c | 98 static int uffd, uffd_flags, finished, *pipefd; variable
455 pollfd[1].fd = pipefd[cpu*2]; in uffd_poll_thread()
611 if (write(pipefd[cpu*2+1], &c, 1) != 1) { in stress()
936 if (write(pipefd[1], &c, sizeof(c)) != sizeof(c)) in userfaultfd_events_test()
1001 if (write(pipefd[1], &c, sizeof(c)) != sizeof(c)) in userfaultfd_sig_test()
1053 pipefd = malloc(sizeof(int) * nr_cpus * 2); in userfaultfd_stress()
1054 if (!pipefd) { in userfaultfd_stress()
1059 if (pipe2(&pipefd[cpu*2], O_CLOEXEC | O_NONBLOCK)) { in userfaultfd_stress()
|
| /Linux-v4.19/tools/perf/tests/ |
| D | code-reading.c | 464 int pipefd[2]; in syscall_something() local
468 if (pipe(pipefd) < 0) { in syscall_something()
472 close(pipefd[1]); in syscall_something()
473 close(pipefd[0]); in syscall_something()
|
| /Linux-v4.19/include/uapi/linux/ |
| D | auto_dev-ioctl.h | 50 __s32 pipefd; member
|
| /Linux-v4.19/Documentation/filesystems/ |
| D | autofs-mount-control.txt | 305 the pipefd field of struct args_setpipefd set to descriptor of the pipe.
|
