28 	unsigned long low;  member
72 static inline bool on_stack(unsigned long sp, unsigned long low,  in on_stack()  argument
76 	if (!low)  in on_stack()
79 	if (sp < low || sp >= high)  in on_stack()
83 		info->low = low;  in on_stack()
93 	unsigned long low = (unsigned long)raw_cpu_read(irq_stack_ptr);  in on_irq_stack()  local
94 	unsigned long high = low + IRQ_STACK_SIZE;  in on_irq_stack()
96 	return on_stack(sp, low, high, STACK_TYPE_IRQ, info);  in on_irq_stack()
103 	unsigned long low = (unsigned long)task_stack_page(tsk);  in on_task_stack()  local
104 	unsigned long high = low + THREAD_SIZE;  in on_task_stack()
106 	return on_stack(sp, low, high, STACK_TYPE_TASK, info);  in on_task_stack()
115 	unsigned long low = (unsigned long)raw_cpu_ptr(overflow_stack);  in on_overflow_stack()  local
116 	unsigned long high = low + OVERFLOW_STACK_SIZE;  in on_overflow_stack()
118 	return on_stack(sp, low, high, STACK_TYPE_OVERFLOW, info);  in on_overflow_stack()