函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\mce\core.c Create Date:2022-07-27 09:01:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__start_timer

函数原型：static void __start_timer(struct timer_list *t, unsigned long interval)

返回类型：void

参数：

类型参数名称
struct timer_list *t
unsigned longinterval
1408  when等于jiffies加interval
1411  local_irq_save(flags)
1413  如果非mer_pending - is a timer pending?*@timer: the timer in question* timer_pending will tell whether a given timer is currently pending,* or not. Callers must ensure serialization wrt. other operations done* to this timer, eg或time_before(when, expires)则mod_timer(t, round_jiffies(when))
1416  local_irq_restore(flags)
调用者
名称描述
mce_timer_fn
mce_timer_kickEnsure that the timer is firing in @interval from now.
mce_start_timer