Lines Matching defs:oss
1695 struct sigstack *oss;
1702 struct sigstack nss, oss;
1710 oss.ss_sp = td->td_sigstk.ss_sp;
1711 oss.ss_onstack = sigonstack(cpu_getstack(td));
1718 if (uap->oss != NULL)
1719 error = copyout(&oss, uap->oss, sizeof(oss));
1728 stack_t *oss;
1735 stack_t ss, oss;
1744 (uap->oss != NULL) ? &oss : NULL);
1747 if (uap->oss != NULL)
1748 error = copyout(&oss, uap->oss, sizeof(stack_t));
1753 kern_sigaltstack(struct thread *td, stack_t *ss, stack_t *oss)
1760 if (oss != NULL) {
1761 *oss = td->td_sigstk;
1762 oss->ss_flags = (td->td_pflags & TDP_ALTSTACK)