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 06:52:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:skb_head_is_locked - Determine if the skb->head is locked down*@skb: skb to check* The head on skbs build around a head frag can be removed if they are* not cloned

函数原型:static inline bool skb_head_is_locked(const struct sk_buff *skb)

返回类型:bool

参数:

类型参数名称
const struct sk_buff *skb
4492  返回:非head_frag缓存是克隆的?