183 	ucontext_t uc;  in getsetcontext()  local
202 		savecontext(&uc, &curthread->t_hold);  in getsetcontext()
203 		if (uc.uc_flags & UC_SIGMASK)  in getsetcontext()
204 			SIGSET_NATIVE_TO_BRAND(&uc.uc_sigmask);  in getsetcontext()
205 		if (copyout(&uc, arg, sizeof (uc)))  in getsetcontext()
217 		if (copyin(ucp, &uc, sizeof (ucontext_t) -  in getsetcontext()
218 		    sizeof (uc.uc_filler) -  in getsetcontext()
219 		    sizeof (uc.uc_mcontext.fpregs))) {  in getsetcontext()
222 		if (uc.uc_flags & UC_SIGMASK)  in getsetcontext()
223 			SIGSET_BRAND_TO_NATIVE(&uc.uc_sigmask);  in getsetcontext()
225 		if ((uc.uc_flags & UC_FPU) &&  in getsetcontext()
226 		    copyin(&ucp->uc_mcontext.fpregs, &uc.uc_mcontext.fpregs,  in getsetcontext()
227 		    sizeof (uc.uc_mcontext.fpregs))) {  in getsetcontext()
231 		restorecontext(&uc);  in getsetcontext()
233 		if ((uc.uc_flags & UC_STACK) && (lwp->lwp_ustack != 0))  in getsetcontext()
234 			(void) copyout(&uc.uc_stack, (stack_t *)lwp->lwp_ustack,  in getsetcontext()
235 			    sizeof (uc.uc_stack));  in getsetcontext()
320 	ucontext32_t uc;  in getsetcontext32()  local
333 		savecontext32(&uc, &curthread->t_hold);  in getsetcontext32()
334 		if (uc.uc_flags & UC_SIGMASK)  in getsetcontext32()
335 			SIGSET_NATIVE_TO_BRAND(&uc.uc_sigmask);  in getsetcontext32()
336 		if (copyout(&uc, arg, sizeof (uc)))  in getsetcontext32()
344 		if (copyin(ucp, &uc, sizeof (uc) -  in getsetcontext32()
345 		    sizeof (uc.uc_filler) -  in getsetcontext32()
346 		    sizeof (uc.uc_mcontext.fpregs))) {  in getsetcontext32()
349 		if (uc.uc_flags & UC_SIGMASK)  in getsetcontext32()
350 			SIGSET_BRAND_TO_NATIVE(&uc.uc_sigmask);  in getsetcontext32()
351 		if ((uc.uc_flags & UC_FPU) &&  in getsetcontext32()
352 		    copyin(&ucp->uc_mcontext.fpregs, &uc.uc_mcontext.fpregs,  in getsetcontext32()
353 		    sizeof (uc.uc_mcontext.fpregs))) {  in getsetcontext32()
357 		ucontext_32ton(&uc, &ucnat);  in getsetcontext32()
360 		if ((uc.uc_flags & UC_STACK) && (lwp->lwp_ustack != 0))  in getsetcontext32()
361 			(void) copyout(&uc.uc_stack,  in getsetcontext32()
362 			    (stack32_t *)lwp->lwp_ustack, sizeof (uc.uc_stack));  in getsetcontext32()