... ee7c82da830ea860b1f9274f1f0cdf99f206e7c2, the magic (short) cast when storing si_code was lost in wait_task_stopped. This leaks the in ... !retval && infop) - retval = put_user(why, &infop->si_code); + retval = put_user((short)why, &infop->si_code); ...

linux-kernel - Roland McGrath - Mar 8 2008 - 15:41

... magic (short) > cast when storing si_code was lost in wait_task_stopped. This ... infop) > - retval = put_user(why, &infop->si_code); > + retval = put_user((short)why, &infop ... si_code); Ugh, thanks. Oleg. -- To unsubscribe from this list: send the ...

linux-kernel - Oleg Nesterov - Mar 8 2008 - 16:19