exec.c

		current->signal->group_exit_code |= 0x80;

	if (ispipe && core_pipe_limit)
		wait_for_dump_helpers(cprm.file);
close_fail:
	if (cprm.file)
		filp_close(cprm.file, NULL);
fail_dropcount:
	if (ispipe)
		atomic_dec(&core_dump_count);
fail_unlock:
	revert_creds(old_cred);
	put_cred(cred);
	coredump_finish(mm);
fail:
	return;
}