Lines Matching refs:oss
1530 struct sigstack *oss;
1539 struct sigstack nss, oss;
1547 oss.ss_sp = td->td_sigstk.ss_sp;
1548 oss.ss_onstack = sigonstack(cpu_getstack(td));
1555 if (uap->oss != NULL)
1556 error = copyout(&oss, uap->oss, sizeof(oss));
1565 stack_t *oss;
1574 stack_t ss, oss;
1583 (uap->oss != NULL) ? &oss : NULL);
1586 if (uap->oss != NULL)
1587 error = copyout(&oss, uap->oss, sizeof(stack_t));
1592 kern_sigaltstack(struct thread *td, stack_t *ss, stack_t *oss)
1599 if (oss != NULL) {
1600 *oss = td->td_sigstk;
1601 oss->ss_flags = (td->td_pflags & TDP_ALTSTACK)