443 	if (me->thread.io_bitmap_ptr) {   in exit_thread()
446 		kfree(me->thread.io_bitmap_ptr);   in exit_thread()
447 		me->thread.io_bitmap_ptr = NULL; 		  in exit_thread()
455 	memset(tsk->thread.debugreg, 0, sizeof(unsigned long)*8);  in flush_thread()
520 	p->thread.rsp = (unsigned long) childregs;  in copy_thread()
521 	p->thread.rsp0 = (unsigned long) (childregs+1);  in copy_thread()
522 	p->thread.userrsp = current->thread.userrsp;   in copy_thread()
524 	p->thread.rip = (unsigned long) ret_from_fork;  in copy_thread()
526 	p->thread.fs = me->thread.fs;  in copy_thread()
527 	p->thread.gs = me->thread.gs;  in copy_thread()
529 	asm("mov %%gs,%0" : "=m" (p->thread.gsindex));  in copy_thread()
530 	asm("mov %%fs,%0" : "=m" (p->thread.fsindex));  in copy_thread()
531 	asm("mov %%es,%0" : "=m" (p->thread.es));  in copy_thread()
532 	asm("mov %%ds,%0" : "=m" (p->thread.ds));  in copy_thread()
535 	p->thread.i387 = current->thread.i387;  in copy_thread()
537 	if (unlikely(me->thread.io_bitmap_ptr != NULL)) {   in copy_thread()
538 		p->thread.io_bitmap_ptr = kmalloc((IO_BITMAP_SIZE+1)*4, GFP_KERNEL);  in copy_thread()
539 		if (!p->thread.io_bitmap_ptr)   in copy_thread()
541 		memcpy(p->thread.io_bitmap_ptr, me->thread.io_bitmap_ptr,   in copy_thread()
551 #define loaddebug(thread,register) \  argument
552 		set_debug(thread->debugreg[register], register)
563 	struct thread_struct *prev = &prev_p->thread,  in __switch_to()
564 				 *next = &next_p->thread;  in __switch_to()
703 	current->thread.flags = 0;  in set_personality_64bit()
748 	if (p->thread.rsp < (u64)p || p->thread.rsp > (u64)p + THREAD_SIZE)  in get_wchan()
750 	fp = *(u64 *)(p->thread.rsp);  in get_wchan()
774 		current->thread.gsindex = 0;  in sys_arch_prctl()
775 		current->thread.gs = addr;  in sys_arch_prctl()
784 		current->thread.fsindex = 0;  in sys_arch_prctl()
785 		current->thread.fs = addr;  in sys_arch_prctl()