函数逻辑报告

函数名称：g_buffer_nest_start - Allow to trace while nested*@buffer: The ring buffer to modify* The ring buffer has a safety mechanism to prevent recursion.* But there may be a case where a trace needs to be done while* tracing something else

函数原型：void ring_buffer_nest_start(struct ring_buffer *buffer)

返回类型：void

参数：