函数逻辑报告

函数名称：g_buffer_record_disable_cpu - stop all writes into the cpu_buffer*@buffer: The ring buffer to stop writes to.*@cpu: The CPU buffer to stop* This prevents all writes to the buffer. Any attempt to write* to the buffer after this will fail and return NULL.

函数原型：void ring_buffer_record_disable_cpu(struct ring_buffer *buffer, int cpu)

返回类型：void

参数：