77 	mm_context_t *mm_ctx = &current->mm->context;  in alloc_emuframe()
119 	pr_debug("allocate emuframe %d to %d\n", idx, current->pid);  in alloc_emuframe()
131 	pr_debug("free emuframe %d from %d\n", idx, current->pid);  in free_emuframe()
183 	fr_idx = atomic_read(&current->thread.bd_emu_frame);  in dsemul_thread_rollback()
196 		regs->cp0_epc = current->thread.bd_emu_branch_pc;  in dsemul_thread_rollback()
198 		regs->cp0_epc = current->thread.bd_emu_cont_pc;  in dsemul_thread_rollback()
200 	atomic_set(&current->thread.bd_emu_frame, BD_EMUFRAME_NONE);  in dsemul_thread_rollback()
201 	free_emuframe(fr_idx, current->mm);  in dsemul_thread_rollback()
248 	fr_idx = atomic_read(&current->thread.bd_emu_frame);  in mips_dsemul()
275 		free_emuframe(fr_idx, current->mm);  in mips_dsemul()
280 	current->thread.bd_emu_branch_pc = branch_pc;  in mips_dsemul()
281 	current->thread.bd_emu_cont_pc = cont_pc;  in mips_dsemul()
282 	atomic_set(&current->thread.bd_emu_frame, fr_idx);  in mips_dsemul()
296 	if (!dsemul_thread_cleanup(current)) {  in do_dsemulret()
302 	xcp->cp0_epc = current->thread.bd_emu_cont_pc;  in do_dsemulret()