函数逻辑报告

函数名称：generic_pipe_buf_get - get a reference to a &struct pipe_buffer*@pipe: the pipe that the buffer belongs to*@buf: the buffer to get a reference to* Description:* This function grabs an extra reference to @buf

函数原型：bool generic_pipe_buf_get(struct pipe_inode_info *pipe, struct pipe_buffer *buf)

返回类型：bool

参数：