Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\skbuff.h Create Date:2022-07-28 05:52:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:pskb_may_pull

Proto:static inline bool pskb_may_pull(struct sk_buff *skb, unsigned int len)

Type:bool

Parameter:

TypeParameterName
struct sk_buff *skb
unsigned intlen
2284  If Value is more likely to compile time(len <= skb_headlen(skb)) Then Return true
2286  If Value for the false possibility is greater at compile time(len > len) Then Return false
2288  Return advance tail of skb header != NULL