函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\sock.h Create Date:2022-07-27 07:06:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：OOB backlog add

函数原型：static inline void __sk_add_backlog(struct sock *sk, struct sk_buff *skb)

返回类型：void

参数：

类型参数名称
struct sock *sk
struct sk_buff *skb
904  确保DST是引用计数
906  如果非tail则WRITE_ONCE(head, skb)
908  否则next等于skb
911  WRITE_ONCE(tail, skb)
912  These two members must be first. = NULL
调用者
名称描述
sk_add_backlogThe per-socket spinlock must be held here.