函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\skbuff.h Create Date:2022-07-27 06:52:09
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:skb_fill_page_desc - initialise a paged fragment in an skb*@skb: buffer containing fragment to be initialised*@i: paged fragment index to initialise*@page: the page to use for this fragment*@off: the offset to the data with @page*@size: the length of the

函数原型:static inline void skb_fill_page_desc(struct sk_buff *skb, int i, struct page *page, int off, int size)

返回类型:void

参数:

类型参数名称
struct sk_buff *skb
inti
struct page *page
intoff
intsize
2138  __skb_fill_page_desc - initialise a paged fragment in an skb*@skb: buffer containing fragment to be initialised*@i: paged fragment index to initialise*@page: the page to use for this fragment*@off: the offset to the data with @page*@size: the length of
2139  nr_frags等于i加1