53 		printf("make_uml_dir : malloc failed, errno = %d\n", errno);  in make_uml_dir()
58 	if ((mkdir(uml_dir, 0777) < 0) && (errno != EEXIST)) {  in make_uml_dir()
59 	        printf("Failed to mkdir '%s': %s\n", uml_dir, strerror(errno));  in make_uml_dir()
60 		err = -errno;  in make_uml_dir()
88 		if (errno != ENOENT)  in remove_files_and_dir()
89 			return -errno;  in remove_files_and_dir()
104 		if (unlink(file) < 0 && errno != ENOENT) {  in remove_files_and_dir()
105 			ret = -errno;  in remove_files_and_dir()
110 	if (rmdir(dir) < 0 && errno != ENOENT) {  in remove_files_and_dir()
111 		ret = -errno;  in remove_files_and_dir()
149 		fd = -errno;  in is_umdir_used()
161 		       "'%s', err = %d\n", file, errno);  in is_umdir_used()
172 		       "'%s', errno = %d\n", file, errno);  in is_umdir_used()
176 	if ((kill(p, 0) == 0) || (errno != ESRCH)) {  in is_umdir_used()
220 		       "%s\n", file, strerror(errno));  in create_pid_file()
228 		       errno);  in create_pid_file()
262 			       "%s\n", tmp, strerror(errno));  in make_umid()
263 			err = -errno;  in make_umid()
277 			err = -errno;  in make_umid()
285 		err = -errno;  in make_umid()
295 		err = -errno;  in make_umid()
297 		       errno);  in make_umid()
365 		printf("Failed to malloc uml_dir - error = %d\n", errno);  in set_uml_dir()