函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\jiffies.c Create Date:2022-07-27 11:44:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：get_jiffies_64

函数原型：u64 get_jiffies_64(void)

返回类型：u64

参数：无

69  循环
70  seq等于Read side functions for starting and finalizing a read side section.
71  ret等于imer_state - called when itimer is started or canceled*@which: name of the interval timer*@value: the itimers value, itimer is canceled if value->it_value is* zero, otherwise it is started*@expires: the itimers expiry time
72  当read_seqretry( & jiffies_lock, seq)循环
73  返回:ret
调用者
名称描述
therm_throt_processherm_throt_process - Process thermal throttling event from interrupt*@curr: Whether the condition is current or not (boolean), since the* thermal interrupt normally gets called both when the thermal* event begins and once the event has ended
thresh_event_valid
throttle_active_work
SYSCALL_DEFINE1