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Re: lsmod count 一问



肖盛文(Faris Xiao) wrote:

>sarge
>
>2.6.8-2-686 内核
>debian:/boot# lsmod
>Module                  Size  Used by
>af_packet              16776  2
>usbnet                 11912  0
>nvidia               3710148  12
>nls_cp936             126336  15
>...........
>
>
>现在一个问题是,我有一个 天威视讯 的 usb 电缆modem,
>
>usb 1-1: new full speed USB device using address 2
>eth1: register usbnet at usb-0000:00:1d.0-1, CDC Ethernet Device
>usbcore: registered new driver usbnet
>NET: Registered protocol family 17
>
>它使用了 usbnet 模块,但是为什么,在lsmod的时候, Used by 计数怎么为零了?
>
Used by 的计数应当是被其他模块引用的次数吧?



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