Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-throttle.c Create Date:2022-07-28 17:43:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:__tg_last_low_overflow_time

Proto:static unsigned long __tg_last_low_overflow_time(struct throtl_grp *tg)

Type:unsigned long

Parameter:

TypeParameterName
struct throtl_grp *tg
1785  rtime = jiffies , wtime = jiffies
1787  If internally used bytes per second rate limits [generic data direction definitions ][LIMIT_LOW] || internally used IOPS limits [generic data direction definitions ][LIMIT_LOW] Then rtime = last_low_overflow_time[generic data direction definitions ]
1789  If internally used bytes per second rate limits [WRITE][LIMIT_LOW] || internally used IOPS limits [WRITE][LIMIT_LOW] Then wtime = last_low_overflow_time[WRITE]
1791  Return min - return minimum of two values of the same or compatible types*@x: first value*@y: second value(rtime, wtime)
Caller
NameDescribe
tg_last_low_overflow_timeg should not be an intermediate node
throtl_upgrade_check