Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\alarmtimer.c Create Date:2022-07-28 10:45:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:alarm_expires_remaining

Proto:ktime_t alarm_expires_remaining(const struct alarm *alarm)

Type:ktime_t

Parameter:

TypeParameterName
const struct alarm *alarm
236  base = struct alarm_base - Alarm timer bases*@lock: Lock for syncrhonized access to the base*@timerqueue: Timerqueue head managing the list of events*@gettime: Function to read the time correlating to the base*@base_clockid: clockid for the base[type]
237  Return Subtract two ktime_t variables. rem = lhs -rhs: (expires, gettime())