函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\dst.h Create Date:2022-07-27 07:06:09
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：dst_metric

函数原型：static inline u32 dst_metric(const struct dst_entry *dst, const int metric)

返回类型：u32

参数：

类型参数名称
const struct dst_entry *dst
const intmetric
160  WARN_ON_ONCE(metric == RTAX_HOPLIMIT || metric == RTAX_ADVMSS || metric == RTAX_MTU)
163  返回:dst_metric_raw(dst, metric)
调用者
名称描述
dst_feature
dst_metric_rttRTT metrics are stored in milliseconds for user ABI, but used as jiffies
dst_metric_locked