1SKB_PAD(9)                     Linux Networking                     SKB_PAD(9)
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NAME

6       skb_pad - zero pad the tail of an skb
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SYNOPSIS

9       int skb_pad(struct sk_buff * skb, int pad);
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ARGUMENTS

12       skb
13           buffer to pad
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15       pad
16           space to pad
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DESCRIPTION

19       Ensure that a buffer is followed by a padding area that is zero filled.
20       Used by network drivers which may DMA or transfer data beyond the
21       buffer end onto the wire.
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23       May return error in out of memory cases. The skb is freed on error.
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26Kernel Hackers Manual 3.10         June 2019                        SKB_PAD(9)
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