128 static int open_or_die(const char *filename, int flags)  in open_or_die()  function
142 	int in_fd = open_or_die(src, O_RDONLY);  in exe_cp()
230 	int subdir_dfd = open_or_die("subdir", O_DIRECTORY|O_RDONLY);  in run_tests()
231 	int subdir_dfd_ephemeral = open_or_die("subdir.ephemeral",  in run_tests()
233 	int dot_dfd = open_or_die(".", O_DIRECTORY|O_RDONLY);  in run_tests()
234 	int root_dfd = open_or_die("/", O_DIRECTORY|O_RDONLY);  in run_tests()
235 	int dot_dfd_path = open_or_die(".", O_DIRECTORY|O_RDONLY|O_PATH);  in run_tests()
236 	int dot_dfd_cloexec = open_or_die(".", O_DIRECTORY|O_RDONLY|O_CLOEXEC);  in run_tests()
237 	int fd = open_or_die("execveat", O_RDONLY);  in run_tests()
238 	int fd_path = open_or_die("execveat", O_RDONLY|O_PATH);  in run_tests()
239 	int fd_symlink = open_or_die("execveat.symlink", O_RDONLY);  in run_tests()
240 	int fd_denatured = open_or_die("execveat.denatured", O_RDONLY);  in run_tests()
241 	int fd_denatured_path = open_or_die("execveat.denatured",  in run_tests()
243 	int fd_script = open_or_die("script", O_RDONLY);  in run_tests()
244 	int fd_ephemeral = open_or_die("execveat.ephemeral", O_RDONLY);  in run_tests()
245 	int fd_ephemeral_path = open_or_die("execveat.path.ephemeral",  in run_tests()
247 	int fd_script_ephemeral = open_or_die("script.ephemeral", O_RDONLY);  in run_tests()
248 	int fd_cloexec = open_or_die("execveat", O_RDONLY|O_CLOEXEC);  in run_tests()
249 	int fd_script_cloexec = open_or_die("script", O_RDONLY|O_CLOEXEC);  in run_tests()