956 	int i, ch, retval;  in flush_old_exec()  local
963 	retval = de_thread(current);  in flush_old_exec()
964 	if (retval)  in flush_old_exec()
972 	retval = exec_mmap(bprm->mm);  in flush_old_exec()
973 	if (retval)  in flush_old_exec()
1030 	return retval;  in flush_old_exec()
1096 	int retval;  in prepare_binprm()  local
1126 	retval = security_bprm_set_creds(bprm);  in prepare_binprm()
1127 	if (retval)  in prepare_binprm()
1128 		return retval;  in prepare_binprm()
1187 	int try,retval;  in search_binary_handler()  local
1190 	retval = security_bprm_check(bprm);  in search_binary_handler()
1191 	if (retval)  in search_binary_handler()
1192 		return retval;  in search_binary_handler()
1198 	retval = audit_bprm(bprm);  in search_binary_handler()
1199 	if (retval)  in search_binary_handler()
1200 		return retval;  in search_binary_handler()
1202 	retval = -ENOENT;  in search_binary_handler()
1212 			retval = fn(bprm, regs);  in search_binary_handler()
1219 			if (retval >= 0) {  in search_binary_handler()
1229 				return retval;  in search_binary_handler()
1233 			if (retval != -ENOEXEC || bprm->mm == NULL)  in search_binary_handler()
1237 				return retval;  in search_binary_handler()
1241 		if (retval != -ENOEXEC || bprm->mm == NULL) {  in search_binary_handler()
1255 	return retval;  in search_binary_handler()
1283 	int retval;  in do_execve()  local
1285 	retval = unshare_files(&displaced);  in do_execve()
1286 	if (retval)  in do_execve()
1289 	retval = -ENOMEM;  in do_execve()
1294 	retval = mutex_lock_interruptible(&current->cred_exec_mutex);  in do_execve()
1295 	if (retval < 0)  in do_execve()
1298 	retval = -ENOMEM;  in do_execve()
1305 	retval = PTR_ERR(file);  in do_execve()
1315 	retval = bprm_mm_init(bprm);  in do_execve()
1316 	if (retval)  in do_execve()
1320 	if ((retval = bprm->argc) < 0)  in do_execve()
1324 	if ((retval = bprm->envc) < 0)  in do_execve()
1327 	retval = prepare_binprm(bprm);  in do_execve()
1328 	if (retval < 0)  in do_execve()
1331 	retval = copy_strings_kernel(1, &bprm->filename, bprm);  in do_execve()
1332 	if (retval < 0)  in do_execve()
1336 	retval = copy_strings(bprm->envc, envp, bprm);  in do_execve()
1337 	if (retval < 0)  in do_execve()
1340 	retval = copy_strings(bprm->argc, argv, bprm);  in do_execve()
1341 	if (retval < 0)  in do_execve()
1349 	retval = search_binary_handler(bprm,regs);  in do_execve()
1350 	if (retval < 0)  in do_execve()
1359 	return retval;  in do_execve()
1381 	return retval;  in do_execve()
1729 	int retval = 0;  in do_coredump()  local
1745 		retval = -ENOMEM;  in do_coredump()
1769 	retval = coredump_wait(exit_code, &core_state);  in do_coredump()
1770 	if (retval < 0) {  in do_coredump()
1861 	retval = binfmt->core_dump(signr, regs, file, core_limit);  in do_coredump()
1863 	if (retval)  in do_coredump()