Lines Matching full:stack

6  * task->stack (kernel stack) handling interfaces:
17  * When accessing the stack of a non-current task that might exit, use
23 	return task->stack;  in task_stack_page()
31 	return (unsigned long *)((unsigned long)task->stack + THREAD_SIZE) - 1;  in end_of_stack()
33 	return task->stack;  in end_of_stack()
39 #define task_stack_page(task)	((void *)(task)->stack)
48  * Return the address of the last usable long on the stack.
50  * When the stack grows down, this is just above the thread
53  * When the stack grows up, this is the highest address.
91 	void *stack = task_stack_page(current);  in object_is_on_stack()  local
94 	return (obj >= stack) && (obj < (stack + THREAD_SIZE));  in object_is_on_stack()
112 	/* Reliable end of stack detection:  in kstack_end()
113 	 * Some APM bios versions misalign the stack  in kstack_end()