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 06:52:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:Frags must be orphaned, even if refcounted, if skb might loop to rx path

函数原型:static inline int skb_orphan_frags_rx(struct sk_buff *skb, gfp_t gfp_mask)

返回类型:int

参数:

类型参数名称
struct sk_buff *skb
gfp_tgfp_mask
2737  如果此条件成立可能性大(为编译器优化)(!skb_zcopy(skb))则返回:0
2739  返回:skb_copy_ubufs(skb, gfp_mask)