函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\timekeeping.c Create Date:2022-07-27 11:41:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:update_pvclock_gtod

函数原型:static void update_pvclock_gtod(struct timekeeper *tk, bool was_set)

返回类型:void

参数:

类型参数名称
struct timekeeper *tk
boolwas_set
578  raw_notifier_call_chain( & pvclock_gtod_chain, was_set, tk)
调用者
名称描述
pvclock_gtod_register_notifierpvclock_gtod_register_notifier - register a pvclock timedata update listener
timekeeping_updatemust hold timekeeper_lock