| /linux/tools/testing/selftests/exec/ |
| H A D | execveat.c | 213 fail += check_execveat(fd, "", AT_EMPTY_PATH); in check_execveat_pathmax()
257 ret = check_execveat_invoked_rc(fd, "", AT_EMPTY_PATH, 0, 0); in check_execveat_comm()
313 fail += check_execveat(fd, "", AT_EMPTY_PATH); in run_tests()
315 fail += check_execveat(fd_cloexec, "", AT_EMPTY_PATH); in run_tests()
317 fail += check_execveat(fd_path, "", AT_EMPTY_PATH); in run_tests()
322 fail += check_execveat(fd_ephemeral, "", AT_EMPTY_PATH); in run_tests()
325 fail += check_execveat(fd_ephemeral, "", AT_EMPTY_PATH); in run_tests()
330 fail += check_execveat(fd_ephemeral_path, "", AT_EMPTY_PATH); in run_tests()
334 fail += check_execveat_fail(fd, NULL, AT_EMPTY_PATH, EFAULT); in run_tests()
343 fail += check_execveat(fd_symlink, "", AT_EMPTY_PATH); in run_tests()
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| H A D | check-exec.c | 230 AT_EMPTY_PATH | AT_EXECVE_CHECK); in test_exec_fd()
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| /linux/tools/testing/selftests/pidfd/ |
| H A D | pidfd_file_handle_test.c | 156 ASSERT_EQ(name_to_handle_at(self->child_pidfd1, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
203 ASSERT_EQ(name_to_handle_at(self->child_pidfd2, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
249 ASSERT_EQ(name_to_handle_at(self->pidfd, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
285 ASSERT_EQ(name_to_handle_at(self->child_pidfd3, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
324 ASSERT_EQ(name_to_handle_at(self->child_pidfd3, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
363 ASSERT_EQ(name_to_handle_at(self->child_pidfd2, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
422 ASSERT_EQ(name_to_handle_at(self->child_pidfd2, "", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
443 …handle_at(self->child_pidfd2, "lookup-is-not-possible-with-pidfs", fh, &mnt_id, AT_EMPTY_PATH), 0); in TEST_F()
469 …ASSERT_NE(name_to_handle_at(self->child_pidfd2, "", fh, &mnt_id, AT_EMPTY_PATH | AT_HANDLE_CONNECT… in TEST_F()
491 …ASSERT_EQ(name_to_handle_at(self->child_pidfd2, "", fh, &mnt_id, AT_EMPTY_PATH | AT_HANDLE_FID), 0… in TEST_F()
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| H A D | pidfd_bind_mount.c | 61 fd_tree = sys_open_tree(self->pidfd, "", OPEN_TREE_CLONE | OPEN_TREE_CLOEXEC | AT_EMPTY_PATH); in TEST_F()
97 fd_tree = sys_open_tree(self->pidfd, "", OPEN_TREE_CLONE | OPEN_TREE_CLOEXEC | AT_EMPTY_PATH); in TEST_F()
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| H A D | pidfd_setattr_test.c | 65 ASSERT_LT(execveat(self->child_pidfd, "", argv, envp, AT_EMPTY_PATH), 0); in TEST_F()
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| /linux/tools/testing/selftests/mount_setattr/ |
| H A D | mount_setattr_test.c | 355 ret = sys_mount_setattr(-EBADF, "", AT_EMPTY_PATH, NULL, 0); in mount_setattr_supported()
986 ret = sys_mount_setattr(fd, "", AT_EMPTY_PATH | AT_RECURSIVE, &attr, sizeof(attr)); in TEST_F()
1140 ASSERT_NE(sys_mount_setattr(open_tree_fd, "", AT_EMPTY_PATH, &attr, sizeof(attr)), 0); in TEST_F()
1242 AT_EMPTY_PATH | in TEST_F()
1250 ASSERT_NE(sys_mount_setattr(open_tree_fd, "", AT_EMPTY_PATH, &attr, sizeof(attr)), 0); in TEST_F()
1255 ASSERT_LT(sys_open_tree_attr(open_tree_fd, "", AT_EMPTY_PATH, &attr, sizeof(attr)), 0); in TEST_F()
1278 AT_EMPTY_PATH | in TEST_F()
1288 ASSERT_NE(sys_mount_setattr(open_tree_fd, "", AT_EMPTY_PATH, &attr, in TEST_F()
1294 ASSERT_LT(sys_open_tree_attr(open_tree_fd, "", AT_EMPTY_PATH, &attr, sizeof(attr)), 0); in TEST_F()
1314 AT_EMPTY_PATH | in TEST_F()
[all …]
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| /linux/tools/testing/selftests/namespaces/ |
| H A D | file_handle_test.c | 45 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
100 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
150 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
200 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
250 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
300 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
352 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
404 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
455 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
584 ret = name_to_handle_at(ns_fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
[all …]
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| H A D | ns_active_ref_test.c | 52 ret = name_to_handle_at(fd1, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
125 ret = name_to_handle_at(fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
210 ret = name_to_handle_at(fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
345 ret = name_to_handle_at(fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
423 ret = name_to_handle_at(fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
515 ret = name_to_handle_at(nsfd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
905 ret = name_to_handle_at(fd, "", handle, &mount_id, AT_EMPTY_PATH); in TEST()
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| /linux/tools/testing/selftests/filesystems/ |
| H A D | idmapped_tmpfile.c | 69 ret = sys_mount_setattr(fd_tree, "", AT_EMPTY_PATH, &attr, sizeof(attr)); in idmapped_clone()
152 ASSERT_EQ(linkat(fd, "", mfd, "linked", AT_EMPTY_PATH), 0); in TEST_F()
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| H A D | anon_inode_test.c | 48 ASSERT_LT(execveat(fd_context, "", empty_argv, empty_envp, AT_EMPTY_PATH), 0); in TEST()
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| /linux/tools/testing/selftests/tmpfs/ |
| H A D | bug-link-o-tmpfile.c | 64 if (linkat(fd, "", AT_FDCWD, "/tmp/1", AT_EMPTY_PATH) == -1) { in main()
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| /linux/tools/include/uapi/linux/ |
| H A D | fcntl.h | |
| /linux/tools/perf/trace/beauty/include/uapi/linux/ |
| H A D | fcntl.h | 138 #define AT_EMPTY_PATH 0x1000 /* Allow empty relative macro
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| /linux/tools/include/nolibc/sys/ |
| H A D | stat.h | 82 return fstatat(fildes, "", buf, AT_EMPTY_PATH);
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| /linux/samples/check-exec/ |
| H A D | inc.c | 89 AT_EMPTY_PATH | AT_EXECVE_CHECK); in interpret_stream()
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| /linux/fs/ |
| H A D | fhandle.c | 138 if (flag & ~(AT_SYMLINK_FOLLOW | AT_EMPTY_PATH | AT_HANDLE_FID | in SYSCALL_DEFINE5()
151 flag & (AT_HANDLE_FID | AT_EMPTY_PATH)) in SYSCALL_DEFINE5()
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| H A D | namei.c | 235 int flags = (uflags & AT_EMPTY_PATH) ? LOOKUP_EMPTY : 0; in getname_uflags()
330 int flags = (uflags & AT_EMPTY_PATH) ? LOOKUP_EMPTY : 0; in delayed_getname_uflags()
5959 if ((flags & ~(AT_SYMLINK_FOLLOW | AT_EMPTY_PATH)) != 0) in filename_linkat()
5967 if (flags & AT_EMPTY_PATH) in filename_linkat()
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| H A D | namespace.c | 3205 if (flags & ~(AT_EMPTY_PATH | AT_NO_AUTOMOUNT | AT_RECURSIVE | in vfs_open_tree()
4610 uflags = AT_EMPTY_PATH; in SYSCALL_DEFINE5()
4633 uflags = AT_EMPTY_PATH; in SYSCALL_DEFINE5()
5161 if (flags & ~(AT_EMPTY_PATH | in SYSCALL_DEFINE5()
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| H A D | exec.c | 781 ~(AT_SYMLINK_NOFOLLOW | AT_EMPTY_PATH | AT_EXECVE_CHECK)) != 0) in do_open_execat()
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| /linux/tools/testing/selftests/filesystems/overlayfs/ |
| H A D | dev_in_maps.c | 118 if (statx(fd, "", AT_EMPTY_PATH | AT_STATX_SYNC_AS_STAT, STATX_INO, &stx)) in test()
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| /linux/tools/testing/selftests/proc/ |
| H A D | proc-pid-vm.c | 332 sys_execveat(exec_fd, "", NULL, NULL, AT_EMPTY_PATH); in main()
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| /linux/Documentation/userspace-api/ |
| H A D | check_exec.rst | 61 ``AT_EXECVE_CHECK`` should be used with ``AT_EMPTY_PATH`` to check against a
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| /linux/arch/um/os-Linux/skas/ |
| H A D | process.c | 348 (unsigned long)argv, NULL, AT_EMPTY_PATH); in userspace_tramp()
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| /linux/Documentation/translations/it_IT/process/ |
| H A D | adding-syscalls.rst | 156 ``AT_EMPTY_PATH``, in pratica otterremmo gratuitamente l'operazione
160 - xyzzyat(fd, "", ..., AT_EMPTY_PATH) is equivalent to fxyzzy(fd, ...)
163 man :manpage:`openat(2)`; per un esempio di AT_EMPTY_PATH, leggere la pagina
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| /linux/Documentation/translations/pt_BR/process/ |
| H A D | adding-syscalls.rst | 153 ``AT_EMPTY_PATH``, fornecendo efetivamente uma operação fxyzzy(3) de graça::
156 - xyzzyat(fd, "", ..., AT_EMPTY_PATH) é equivalente a fxyzzy(fd, ...)
159 manual :manpage:`openat(2)`; para um exemplo de AT_EMPTY_PATH, veja a página de
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