Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\skbuff.h Create Date:2022-07-28 05:52:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:create copy of an sk_buff with private head

Proto:static inline struct sk_buff *pskb_copy(struct sk_buff *skb, gfp_t gfp_mask)

Type:struct sk_buff

Parameter:

TypeParameterName
struct sk_buff *skb
gfp_tgfp_mask
3079  Return __pskb_copy(skb, skb_headroom - bytes at buffer head*@skb: buffer to check* Return the number of bytes of free space at the head of an &sk_buff., gfp_mask)