| /OK3568_Linux_fs/external/recovery/ |
| H A D | rkupdate.c | 37 static int start_main (const char *binary, char *args[], int* pipefd) in start_main() argument
41 close(pipefd[0]); in start_main()
46 close(pipefd[1]); in start_main()
49 FILE* from_child = fdopen(pipefd[0], "r"); in start_main()
97 int pipefd[2]; in do_rk_updateEngine() local
98 if (pipe(pipefd) == -1) { in do_rk_updateEngine()
109 sprintf(args[1], "--pipefd=%d", pipefd[1]); in do_rk_updateEngine()
150 return start_main(binary, args, pipefd); in do_rk_updateEngine()
156 int pipefd[2]; in do_rk_update() local
157 if (pipe(pipefd) == -1) { in do_rk_update()
[all …]
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/resctrl/ |
| H A D | cat_test.c | 125 int ret, pipefd[2], sibling_cpu_no; in cat_perf_miss_val() local
186 if (pipe(pipefd)) { in cat_perf_miss_val()
218 close(pipefd[0]); in cat_perf_miss_val()
220 if (write(pipefd[1], &pipe_message, sizeof(pipe_message)) < in cat_perf_miss_val()
222 close(pipefd[1]); in cat_perf_miss_val()
227 close(pipefd[1]); in cat_perf_miss_val()
232 close(pipefd[1]); in cat_perf_miss_val()
235 if (read(pipefd[0], &pipe_message, in cat_perf_miss_val()
241 close(pipefd[0]); in cat_perf_miss_val()
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| H A D | resctrl_val.c | 598 int ret = 0, pipefd[2]; in resctrl_val() local
622 if (pipe(pipefd)) { in resctrl_val()
655 close(pipefd[0]); in resctrl_val()
657 if (write(pipefd[1], &pipe_message, sizeof(pipe_message)) < in resctrl_val()
660 close(pipefd[1]); in resctrl_val()
663 close(pipefd[1]); in resctrl_val()
713 close(pipefd[1]); in resctrl_val()
715 if (read(pipefd[0], &pipe_message, sizeof(pipe_message)) < in resctrl_val()
718 close(pipefd[0]); in resctrl_val()
722 close(pipefd[0]); in resctrl_val()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/bpf/prog_tests/ |
| H A D | d_path.c | 32 int pipefd[2] = { -1, -1 }; in trigger_fstat_events() local
37 if (CHECK(pipe(pipefd) < 0, "trigger", "pipe failed\n")) in trigger_fstat_events()
59 ret = set_pathname(pipefd[0], pid); in trigger_fstat_events()
62 ret = set_pathname(pipefd[1], pid); in trigger_fstat_events()
82 fstat(pipefd[0], &fileStat); in trigger_fstat_events()
83 fstat(pipefd[1], &fileStat); in trigger_fstat_events()
92 close(pipefd[0]); in trigger_fstat_events()
93 close(pipefd[1]); in trigger_fstat_events()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/powerpc/signal/ |
| H A D | sig_sc_double_restart.c | 83 int pipefd[2]; in test_restart() local
87 if (pipe(pipefd) == -1) { in test_restart()
120 while ((fd = dup(pipefd[0])) != 512) { in test_restart()
149 if (write(pipefd[1], DATA, DLEN) != DLEN) { in test_restart()
153 close(pipefd[0]); in test_restart()
154 close(pipefd[1]); in test_restart()
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| /OK3568_Linux_fs/yocto/poky/meta/recipes-core/glib-2.0/glib-2.0/ |
| H A D | 0001-Do-not-ignore-return-value-of-write.patch | 24 int pipefd[2];
30 res = g_unix_open_pipe (pipefd, FD_CLOEXEC, &error);
34 - write (pipefd[1], "hello", sizeof ("hello"));
35 + bytes_written = write (pipefd[1], "hello", sizeof ("hello"));
38 bytes_read = read (pipefd[0], buf, sizeof(buf) - 1);
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| /OK3568_Linux_fs/kernel/fs/autofs/ |
| H A D | inode.c | 69 seq_printf(m, ",fd=%d", sbi->pipefd); in autofs_show_options()
138 int pipefd = -1; in parse_options() local
148 sbi->pipefd = -1; in parse_options()
162 if (match_int(args, &pipefd)) in parse_options()
164 sbi->pipefd = pipefd; in parse_options()
217 return (sbi->pipefd < 0); in parse_options()
238 sbi->pipefd = -1; in autofs_fill_super()
322 sbi->pipefd, pid_nr(sbi->oz_pgrp)); in autofs_fill_super()
323 pipe = fget(sbi->pipefd); in autofs_fill_super()
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| H A D | dev-ioctl.c | 341 int pipefd; in autofs_dev_ioctl_setpipefd() local
345 if (param->setpipefd.pipefd == -1) in autofs_dev_ioctl_setpipefd()
348 pipefd = param->setpipefd.pipefd; in autofs_dev_ioctl_setpipefd()
365 pipe = fget(pipefd); in autofs_dev_ioctl_setpipefd()
376 sbi->pipefd = pipefd; in autofs_dev_ioctl_setpipefd()
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| H A D | autofs_i.h | 109 int pipefd; member
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| H A D | waitq.c | 41 sbi->pipefd = -1; in autofs_catatonic_mode()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/kcmp/ |
| H A 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()
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| /OK3568_Linux_fs/external/xserver/os/ |
| H A D | backtrace.c | 234 int pipefd[2]; in xorg_backtrace_pstack() local
236 if (pipe(pipefd) != 0) { in xorg_backtrace_pstack()
253 dup2(pipefd[1], STDOUT_FILENO); in xorg_backtrace_pstack()
267 close(pipefd[1]); in xorg_backtrace_pstack()
270 bytesread = read(pipefd[0], btline, sizeof(btline) - 1); in xorg_backtrace_pstack()
279 close(pipefd[0]); in xorg_backtrace_pstack()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/kvm/ |
| H A D | demand_paging_test.c | 113 int pipefd; member
121 int pipefd = uffd_args->pipefd; in uffd_handler_thread_fn() local
137 pollfd[1].fd = pipefd; in uffd_handler_thread_fn()
203 pthread_t *uffd_handler_thread, int pipefd, in setup_demand_paging() argument
240 uffd_args->pipefd = pipefd; in setup_demand_paging()
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| /OK3568_Linux_fs/external/recovery/update_engine/ |
| H A D | main.c | 217 int pipefd = -1; in main() local
229 case 'p' + 'f': pipefd = atoi(optarg); continue; in main()
241 if (pipefd != -1) { in main()
242 cmd_pipe = fdopen(pipefd, "wb"); in main()
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| /OK3568_Linux_fs/kernel/samples/watch_queue/ |
| H A D | watch_test.c | 156 int pipefd[2], fd; in main() local
158 if (pipe2(pipefd, O_NOTIFICATION_PIPE) == -1) { in main()
162 fd = pipefd[0]; in main()
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| /OK3568_Linux_fs/u-boot/scripts/ |
| H A D | docproc.c | 361 int pipefd[2]; in find_all_symbols() local
370 if (pipe(pipefd)) { in find_all_symbols()
380 close(pipefd[0]); in find_all_symbols()
381 dup2(pipefd[1], 1); in find_all_symbols()
391 close(pipefd[1]); in find_all_symbols()
394 while ((ret = read(pipefd[0], in find_all_symbols()
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/vm/ |
| H A D | userfaultfd.c | 92 static int uffd_flags, finished, *pipefd; variable
381 if (pipefd) { in uffd_test_ctx_clear()
383 if (close(pipefd[i])) in uffd_test_ctx_clear()
386 free(pipefd); in uffd_test_ctx_clear()
387 pipefd = NULL; in uffd_test_ctx_clear()
457 pipefd = malloc(sizeof(int) * nr_cpus * 2); in uffd_test_ctx_init_ext()
458 if (!pipefd) in uffd_test_ctx_init_ext()
461 if (pipe2(&pipefd[cpu * 2], O_CLOEXEC | O_NONBLOCK)) in uffd_test_ctx_init_ext()
704 pollfd[1].fd = pipefd[cpu*2]; in uffd_poll_thread()
850 if (write(pipefd[cpu*2+1], &c, 1) != 1) in stress()
[all …]
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/proc/ |
| H A D | proc-pid-vm.c | 258 int pipefd[2]; in main() local
275 if (pipe(pipefd) == -1) { in main()
278 if (dup2(pipefd[1], 0) != 0) { in main()
292 if (read(pipefd[0], &_, 1) != 1) { in main()
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| /OK3568_Linux_fs/yocto/meta-browser/meta-chromium/recipes-browser/chromium/files/musl/ |
| H A D | 0019-adjust-thread-stack-sizes.patch | 36 g_shutdown_pipe_read_fd = pipefd[0];
37 g_shutdown_pipe_write_fd = pipefd[1];
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| /OK3568_Linux_fs/kernel/tools/testing/selftests/seccomp/ |
| H A D | seccomp_bpf.c | 1562 int pipefd[2]; in setup_trace_fixture() local
1567 ASSERT_EQ(0, pipe(pipefd)); in setup_trace_fixture()
1574 close(pipefd[0]); in setup_trace_fixture()
1575 start_tracer(_metadata, pipefd[1], tracee, func, args, in setup_trace_fixture()
1579 close(pipefd[1]); in setup_trace_fixture()
1581 read(pipefd[0], &sync, 1); in setup_trace_fixture()
1582 close(pipefd[0]); in setup_trace_fixture()
2937 int pipefd[2]; in TEST() local
2971 ASSERT_EQ(0, pipe(pipefd)); in TEST()
2984 EXPECT_EQ(0, close(pipefd[1])); in TEST()
[all …]
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| /OK3568_Linux_fs/kernel/tools/perf/tests/ |
| H A D | code-reading.c | 475 int pipefd[2]; in syscall_something() local
479 if (pipe(pipefd) < 0) { in syscall_something()
483 close(pipefd[1]); in syscall_something()
484 close(pipefd[0]); in syscall_something()
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| /OK3568_Linux_fs/kernel/include/uapi/linux/ |
| H A D | auto_dev-ioctl.h | 50 __s32 pipefd; member
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/linux/ |
| H A D | auto_dev-ioctl.h | 50 __s32 pipefd; member
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/linux/ |
| H A D | auto_dev-ioctl.h | 50 __s32 pipefd; member
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| /OK3568_Linux_fs/kernel/Documentation/filesystems/ |
| H A D | autofs-mount-control.rst | 307 the pipefd field of struct args_setpipefd set to descriptor of the pipe.
|