80 static long setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs,  in setup_sigcontext()  argument
93 …elf_vrreg_t __user *v_regs = (elf_vrreg_t __user *)(((unsigned long)sc->vmx_reserve + 15) & ~0xful…  in setup_sigcontext()
99 	err |= __put_user(v_regs, &sc->v_regs);  in setup_sigcontext()
119 	err |= __put_user(0, &sc->v_regs);  in setup_sigcontext()
123 	err |= copy_fpr_to_user(&sc->fp_regs, current);  in setup_sigcontext()
146 	err |= __put_user(&sc->gp_regs, &sc->regs);  in setup_sigcontext()
148 	err |= __copy_to_user(&sc->gp_regs, regs, GP_REGS_SIZE);  in setup_sigcontext()
149 	err |= __put_user(msr, &sc->gp_regs[PT_MSR]);  in setup_sigcontext()
150 	err |= __put_user(signr, &sc->signal);  in setup_sigcontext()
151 	err |= __put_user(handler, &sc->handler);  in setup_sigcontext()
153 		err |=  __put_user(set->sig[0], &sc->oldmask);  in setup_sigcontext()
170 static long setup_tm_sigcontexts(struct sigcontext __user *sc,  in setup_tm_sigcontexts()  argument
185 		(((unsigned long)sc->vmx_reserve + 15) & ~0xful);  in setup_tm_sigcontexts()
204 	err |= __put_user(v_regs, &sc->v_regs);  in setup_tm_sigcontexts()
244 	err |= __put_user(0, &sc->v_regs);  in setup_tm_sigcontexts()
249 	err |= copy_fpr_to_user(&sc->fp_regs, current);  in setup_tm_sigcontexts()
280 	err |= __put_user(&sc->gp_regs, &sc->regs);  in setup_tm_sigcontexts()
284 	err |= __copy_to_user(&sc->gp_regs,  in setup_tm_sigcontexts()
287 	err |= __put_user(msr, &sc->gp_regs[PT_MSR]);  in setup_tm_sigcontexts()
288 	err |= __put_user(signr, &sc->signal);  in setup_tm_sigcontexts()
289 	err |= __put_user(handler, &sc->handler);  in setup_tm_sigcontexts()
291 		err |=  __put_user(set->sig[0], &sc->oldmask);  in setup_tm_sigcontexts()
302 			      struct sigcontext __user *sc)  in restore_sigcontext()  argument
319 	err |= __copy_from_user(regs->gpr, sc->gp_regs, sizeof(regs->gpr));  in restore_sigcontext()
320 	err |= __get_user(regs->nip, &sc->gp_regs[PT_NIP]);  in restore_sigcontext()
322 	err |= __get_user(msr, &sc->gp_regs[PT_MSR]);  in restore_sigcontext()
325 	err |= __get_user(regs->orig_gpr3, &sc->gp_regs[PT_ORIG_R3]);  in restore_sigcontext()
326 	err |= __get_user(regs->ctr, &sc->gp_regs[PT_CTR]);  in restore_sigcontext()
327 	err |= __get_user(regs->link, &sc->gp_regs[PT_LNK]);  in restore_sigcontext()
328 	err |= __get_user(regs->xer, &sc->gp_regs[PT_XER]);  in restore_sigcontext()
329 	err |= __get_user(regs->ccr, &sc->gp_regs[PT_CCR]);  in restore_sigcontext()
332 	err |= __get_user(regs->dar, &sc->gp_regs[PT_DAR]);  in restore_sigcontext()
333 	err |= __get_user(regs->dsisr, &sc->gp_regs[PT_DSISR]);  in restore_sigcontext()
334 	err |= __get_user(regs->result, &sc->gp_regs[PT_RESULT]);  in restore_sigcontext()
339 		err |=  __get_user(set->sig[0], &sc->oldmask);  in restore_sigcontext()
358 	err |= __get_user(v_regs, &sc->v_regs);  in restore_sigcontext()
378 	err |= copy_fpr_from_user(current, &sc->fp_regs);  in restore_sigcontext()
401 				   struct sigcontext __user *sc,  in restore_tm_sigcontexts()  argument
414 	err |= __copy_from_user(&current->thread.ckpt_regs, sc->gp_regs,  in restore_tm_sigcontexts()
426 	err |= __get_user(current->thread.tm_tfhar, &sc->gp_regs[PT_NIP]);  in restore_tm_sigcontexts()
429 	err |= __get_user(msr, &sc->gp_regs[PT_MSR]);  in restore_tm_sigcontexts()
446 			  &sc->gp_regs[PT_CTR]);  in restore_tm_sigcontexts()
448 			  &sc->gp_regs[PT_LNK]);  in restore_tm_sigcontexts()
450 			  &sc->gp_regs[PT_XER]);  in restore_tm_sigcontexts()
452 			  &sc->gp_regs[PT_CCR]);  in restore_tm_sigcontexts()
455 	err |= __get_user(regs->trap, &sc->gp_regs[PT_TRAP]);  in restore_tm_sigcontexts()
456 	err |= __get_user(regs->dar, &sc->gp_regs[PT_DAR]);  in restore_tm_sigcontexts()
457 	err |= __get_user(regs->dsisr, &sc->gp_regs[PT_DSISR]);  in restore_tm_sigcontexts()
458 	err |= __get_user(regs->result, &sc->gp_regs[PT_RESULT]);  in restore_tm_sigcontexts()
477 	err |= __get_user(v_regs, &sc->v_regs);  in restore_tm_sigcontexts()
512 	err |= copy_fpr_from_user(current, &sc->fp_regs);  in restore_tm_sigcontexts()