| /linux-6.15/tools/perf/tests/ |
| H A D | tests-scripts.c | 121 static bool is_shell_script(int dir_fd, const char *path) in is_shell_script() argument
136 static bool is_test_script(int dir_fd, const char *name) in is_test_script() argument
138 return is_shell_script(dir_fd, name); in is_test_script()
226 static void append_scripts_in_dir(int dir_fd, in append_scripts_in_dir() argument
255 fstatat(dir_fd, ent->d_name, &st, 0); in append_scripts_in_dir()
261 fd = openat(dir_fd, ent->d_name, O_PATH); in append_scripts_in_dir()
273 int dir_fd = shell_tests__dir_fd(); /* Walk dir */ in create_script_test_suites() local
279 if (dir_fd >= 0) in create_script_test_suites()
280 append_scripts_in_dir(dir_fd, &result, &result_sz); in create_script_test_suites()
290 if (dir_fd >= 0) in create_script_test_suites()
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| /linux-6.15/tools/testing/selftests/proc/ |
| H A D | fd-003-kthread.c | 44 int dir_fd, fd; in kernel_thread_fd() local
48 dir_fd = open(buf, O_RDONLY|O_DIRECTORY); in kernel_thread_fd()
49 if (dir_fd == -1) in kernel_thread_fd()
56 fd = openat(dir_fd, "stat", O_RDONLY); in kernel_thread_fd()
58 close(dir_fd); in kernel_thread_fd()
90 fd = openat(dir_fd, "fd", O_RDONLY|O_DIRECTORY); in kernel_thread_fd()
92 close(dir_fd); in kernel_thread_fd()
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| /linux-6.15/tools/testing/selftests/landlock/ |
| H A D | base_test.c | 392 int ruleset_fd_tx, dir_fd; in TEST() local
435 ASSERT_LE(0, dir_fd); in TEST()
436 ASSERT_EQ(0, close(dir_fd)); in TEST()
444 dir_fd = open("/", O_RDONLY | O_DIRECTORY | O_CLOEXEC); in TEST()
445 ASSERT_LE(0, dir_fd); in TEST()
446 ASSERT_EQ(0, close(dir_fd)); in TEST()
448 ASSERT_LE(0, dir_fd); in TEST()
449 ASSERT_EQ(0, close(dir_fd)); in TEST()
461 int ruleset_fd, dir_fd; in TEST() local
468 EXPECT_LE(0, dir_fd); in TEST()
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| H A D | net_test.c | 1611 int ruleset_fd, bind_fd, dir_fd; in TEST_F() local
1633 dir_fd = open("/dev", O_RDONLY); in TEST_F()
1634 EXPECT_LE(0, dir_fd); in TEST_F()
1635 EXPECT_EQ(0, close(dir_fd)); in TEST_F()
1637 dir_fd = open("/", O_RDONLY); in TEST_F()
1638 EXPECT_EQ(-1, dir_fd); in TEST_F()
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| H A D | fs_test.c | 4447 int dir_fd, ruleset_fd; in TEST_F_FORK() local
4460 dir_fd = open("/dev", O_RDONLY); in TEST_F_FORK()
4461 if (dir_fd < 0) in TEST_F_FORK()
4470 EXPECT_EQ(0, test_fionread_ioctl(dir_fd)); in TEST_F_FORK()
4473 EXPECT_EQ(0, ioctl(dir_fd, FIOCLEX)); in TEST_F_FORK()
4474 EXPECT_EQ(0, ioctl(dir_fd, FIONCLEX)); in TEST_F_FORK()
4475 EXPECT_EQ(0, ioctl(dir_fd, FIONBIO, &flag)); in TEST_F_FORK()
4476 EXPECT_EQ(0, ioctl(dir_fd, FIOASYNC, &flag)); in TEST_F_FORK()
4477 EXPECT_EQ(0, ioctl(dir_fd, FIGETBSZ, &flag)); in TEST_F_FORK()
4479 ASSERT_EQ(0, close(dir_fd)); in TEST_F_FORK()
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| /linux-6.15/tools/perf/util/ |
| H A D | bpf-filter.c | 641 int dir_fd, ret = -1; in perf_bpf_filter__pin() local
677 dir_fd = open(path, O_PATH); in perf_bpf_filter__pin()
678 if (dir_fd < 0) { in perf_bpf_filter__pin()
680 ret = dir_fd; in perf_bpf_filter__pin()
685 if (fchmodat(dir_fd, "..", 01755, 0) < 0) { in perf_bpf_filter__pin()
692 if (fchmodat(dir_fd, ".", 0755, 0) < 0) { in perf_bpf_filter__pin()
704 if (fchmodat(dir_fd, "filters", 0666, 0) < 0) { in perf_bpf_filter__pin()
708 if (fchmodat(dir_fd, "event_hash", 0666, 0) < 0) { in perf_bpf_filter__pin()
712 if (fchmodat(dir_fd, "idx_hash", 0666, 0) < 0) { in perf_bpf_filter__pin()
716 if (fchmodat(dir_fd, "dropped", 0666, 0) < 0) { in perf_bpf_filter__pin()
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| H A D | print-events.c | 69 int dir_fd; in print_tracepoint_events() local
77 dir_fd = openat(events_fd, sys_dirent->d_name, O_PATH); in print_tracepoint_events()
78 if (dir_fd < 0) in print_tracepoint_events()
100 io__init(&id, openat(dir_fd, buf, O_RDONLY), buf, sizeof(buf)); in print_tracepoint_events()
128 close(dir_fd); in print_tracepoint_events()
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| H A D | path.c | 71 bool is_directory_at(int dir_fd, const char *path) in is_directory_at() argument
75 if (fstatat(dir_fd, path, &st, /*flags=*/0)) in is_directory_at()
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| H A D | path.h | 15 bool is_directory_at(int dir_fd, const char *path);
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| /linux-6.15/tools/perf/ui/browsers/ |
| H A D | scripts.c | 91 static int check_ev_match(int dir_fd, const char *scriptname, struct perf_session *session) in check_ev_match() argument
101 fd = openat(dir_fd, filename, O_RDONLY); in check_ev_match()
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