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Searched refs:parent_fd (Results 1 – 7 of 7) sorted by relevance

/linux/tools/testing/selftests/landlock/
H A Dbase_test.c152 .parent_fd = -1, in TEST()
182 path_beneath_attr.parent_fd = in TEST()
184 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
187 ASSERT_EQ(0, close(path_beneath_attr.parent_fd)); in TEST()
199 .parent_fd = -1, in TEST()
205 path_beneath_attr.parent_fd = in TEST()
207 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
210 ASSERT_EQ(0, close(path_beneath_attr.parent_fd)); in TEST()
277 path_beneath_attr.parent_fd = in TEST()
279 ASSERT_LE(0, path_beneath_attr.parent_fd); in TEST()
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H A Dnet_test.c1604 .parent_fd = -1, in TEST_F()
1618 path_beneath.parent_fd = open("/dev", O_PATH | O_DIRECTORY | O_CLOEXEC); in TEST_F()
1619 ASSERT_LE(0, path_beneath.parent_fd); in TEST_F()
1622 EXPECT_EQ(0, close(path_beneath.parent_fd)); in TEST_F()
/linux/samples/landlock/
H A Dsandboxer.c121 .parent_fd = -1, in populate_ruleset_fs()
149 path_beneath.parent_fd = open(path_list[i], O_PATH | O_CLOEXEC); in populate_ruleset_fs()
150 if (path_beneath.parent_fd < 0) { in populate_ruleset_fs()
155 if (fstat(path_beneath.parent_fd, &statbuf)) { in populate_ruleset_fs()
158 close(path_beneath.parent_fd); in populate_ruleset_fs()
169 close(path_beneath.parent_fd); in populate_ruleset_fs()
172 close(path_beneath.parent_fd); in populate_ruleset_fs()
/linux/tools/perf/tests/workloads/
H A Dlandlock.c28 __s32 parent_fd; member
49 .parent_fd = 14, in landlock()
/linux/security/landlock/
H A Dsyscalls.c106 path_beneath_size += sizeof(path_beneath_attr.parent_fd); in build_check_abi()
273 fd, ((struct landlock_path_beneath_attr *)NULL)->parent_fd)); in get_path_from_fd()
321 err = get_path_from_fd(path_beneath_attr.parent_fd, &path); in add_rule_path_beneath()
/linux/include/uapi/linux/
H A Dlandlock.h99 __s32 parent_fd; member
/linux/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);