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Searched refs:parent_fd (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/tools/testing/selftests/landlock/
H A Dbase_test.c196 .parent_fd = -1, in TEST()
226 path_beneath_attr.parent_fd = in TEST()
228 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
231 ASSERT_EQ(0, close(path_beneath_attr.parent_fd)); in TEST()
243 .parent_fd = -1, in TEST()
249 path_beneath_attr.parent_fd = in TEST()
251 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
254 ASSERT_EQ(0, close(path_beneath_attr.parent_fd)); in TEST()
403 path_beneath_attr.parent_fd = in TEST()
405 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
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H A Dfs_test.c480 .parent_fd = -1, in TEST_F_FORK()
488 path_beneath.parent_fd = in TEST_F_FORK()
490 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F_FORK()
518 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F_FORK()
524 path_beneath.parent_fd = ruleset_fd; in TEST_F_FORK()
530 path_beneath.parent_fd = in TEST_F_FORK()
532 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F_FORK()
617 path_beneath_dir.parent_fd = in TEST_F_FORK()
670 path_beneath.parent_fd = in TEST_F_FORK()
672 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F_FORK()
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H A Dnet_test.c1605 .parent_fd = -1, in TEST_F()
1619 path_beneath.parent_fd = open("/dev", O_PATH | O_DIRECTORY | O_CLOEXEC); in TEST_F()
1620 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F()
1623 EXPECT_EQ(0, close(path_beneath.parent_fd)); in TEST_F()
/linux-6.15/samples/landlock/
H A Dsandboxer.c122 .parent_fd = -1, in populate_ruleset_fs()
150 path_beneath.parent_fd = open(path_list[i], O_PATH | O_CLOEXEC); in populate_ruleset_fs()
151 if (path_beneath.parent_fd < 0) { in populate_ruleset_fs()
156 if (fstat(path_beneath.parent_fd, &statbuf)) { in populate_ruleset_fs()
159 close(path_beneath.parent_fd); in populate_ruleset_fs()
170 close(path_beneath.parent_fd); in populate_ruleset_fs()
173 close(path_beneath.parent_fd); in populate_ruleset_fs()
/linux-6.15/tools/perf/tests/workloads/
H A Dlandlock.c28 __s32 parent_fd; member
49 .parent_fd = 14, in landlock()
/linux-6.15/security/landlock/
H A Dsyscalls.c109 path_beneath_size += sizeof(path_beneath_attr.parent_fd); in build_check_abi()
294 fd, ((struct landlock_path_beneath_attr *)NULL)->parent_fd)); in get_path_from_fd()
342 err = get_path_from_fd(path_beneath_attr.parent_fd, &path); in add_rule_path_beneath()
/linux-6.15/include/uapi/linux/
H A Dlandlock.h161 __s32 parent_fd; member
/linux-6.15/Documentation/userspace-api/
H A Dlandlock.rst161 path_beneath.parent_fd = open("/usr", O_PATH | O_CLOEXEC);
162 if (path_beneath.parent_fd < 0) {
169 close(path_beneath.parent_fd);