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 07:06:58
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：sock_wspace

函数原型：static inline unsigned long sock_wspace(struct sock *sk)

返回类型：unsigned long

参数：

类型参数名称
struct sock *sk
2179  amt等于0
2181  如果非sk_shutdown按位与SEND_SHUTDOWN的值则
2182  amt等于sk_sndbuf减_read - get a refcount's value*@r: the refcount* Return: the refcount's value
2183  如果amt小于0则amt等于0
2186  返回:amt