305 	struct thread_info *thread = task_thread_info(tsk);  in ptrace_getwmmxregs()  local
307 	if (!test_ti_thread_flag(thread, TIF_USING_IWMMXT))  in ptrace_getwmmxregs()
309 	iwmmxt_task_disable(thread);  /* force it to ram */  in ptrace_getwmmxregs()
310 	return copy_to_user(ufp, &thread->fpstate.iwmmxt, IWMMXT_SIZE)  in ptrace_getwmmxregs()
319 	struct thread_info *thread = task_thread_info(tsk);  in ptrace_setwmmxregs()  local
321 	if (!test_ti_thread_flag(thread, TIF_USING_IWMMXT))  in ptrace_setwmmxregs()
323 	iwmmxt_task_release(thread);  /* force a reload */  in ptrace_setwmmxregs()
324 	return copy_from_user(&thread->fpstate.iwmmxt, ufp, IWMMXT_SIZE)  in ptrace_setwmmxregs()
336 	struct thread_info *thread = task_thread_info(tsk);  in ptrace_getcrunchregs()  local
338 	crunch_task_disable(thread);  /* force it to ram */  in ptrace_getcrunchregs()
339 	return copy_to_user(ufp, &thread->crunchstate, CRUNCH_SIZE)  in ptrace_getcrunchregs()
348 	struct thread_info *thread = task_thread_info(tsk);  in ptrace_setcrunchregs()  local
350 	crunch_task_release(thread);  /* force a reload */  in ptrace_setcrunchregs()
351 	return copy_from_user(&thread->crunchstate, ufp, CRUNCH_SIZE)  in ptrace_setcrunchregs()
395 		if (current->thread.debug.hbp[i] == bp)  in ptrace_hbptriggered()
415 	memset(tsk->thread.debug.hbp, 0, sizeof(tsk->thread.debug.hbp));  in clear_ptrace_hw_breakpoint()
425 	struct thread_struct *t = &tsk->thread;  in flush_ptrace_hw_breakpoint()
489 		bp = tsk->thread.debug.hbp[idx];  in ptrace_gethbpregs()
545 	bp = tsk->thread.debug.hbp[idx];  in ptrace_sethbpregs()
552 		tsk->thread.debug.hbp[idx] = bp;  in ptrace_sethbpregs()
633 	struct thread_info *thread = task_thread_info(target);  in fpa_set()  local
635 	thread->used_cp[1] = thread->used_cp[2] = 1;  in fpa_set()
638 		&thread->fpstate,  in fpa_set()
671 	struct thread_info *thread = task_thread_info(target);  in vfp_get()  local
672 	struct vfp_hard_struct const *vfp = &thread->vfpstate.hard;  in vfp_get()
676 	vfp_sync_hwstate(thread);  in vfp_get()
708 	struct thread_info *thread = task_thread_info(target);  in vfp_set()  local
713 	vfp_sync_hwstate(thread);  in vfp_set()
714 	new_vfp = thread->vfpstate.hard;  in vfp_set()
736 	thread->vfpstate.hard = new_vfp;  in vfp_set()
737 	vfp_flush_hwstate(thread);  in vfp_set()