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 06:52:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:__skb_grow_rcsum

函数原型:static inline int __skb_grow_rcsum(struct sk_buff *skb, unsigned int len)

返回类型:int

参数:

类型参数名称
struct sk_buff *skb
unsigned intlen
3391  如果ip_summed恒等于CHECKSUM_COMPLETEip_summed等于Don't change this without changing skb_csum_unnecessary!
3393  返回:__skb_grow(skb, len)