Searched refs:stack_vm_area (Results 1 – 6 of 6) sorted by relevance
100 task_struct中的stack_vm_area指针可以跟踪虚拟分配的堆栈，一个非空的stack_vm_area105 struct vm_struct *stack_vm_area;
112 stack_vm_area pointer in task_struct keeps track of the virtually allocated113 stack and a non-null stack_vm_area pointer serves as an indication that the118 struct vm_struct *stack_vm_area;
209 return t->stack_vm_area; in task_stack_vm_area()
204 struct vm_struct *stack_vm_area; member224 if (try_release_thread_stack_to_cache(vm_stack->stack_vm_area)) in thread_stack_free_rcu()234 vm_stack->stack_vm_area = tsk->stack_vm_area; in thread_stack_delayed_free()304 tsk->stack_vm_area = s; in alloc_thread_stack_node()332 tsk->stack_vm_area = vm; in alloc_thread_stack_node()340 if (!try_release_thread_stack_to_cache(tsk->stack_vm_area)) in free_thread_stack()344 tsk->stack_vm_area = NULL; in free_thread_stack()
1058 struct vm_struct *stack_vm_area = task_stack_vm_area(current); in check_for_stack() local1060 if (!stack_vm_area) { in check_for_stack()1071 for (i = 0; i < stack_vm_area->nr_pages; i++) { in check_for_stack()1072 if (page != stack_vm_area->pages[i]) in check_for_stack()
1560 struct vm_struct *stack_vm_area; member