函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\ktime.h Create Date:2022-07-27 06:39:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:ktime_to_us

函数原型:static inline s64 ktime_to_us(const ktime_t kt)

返回类型:s64

参数:

类型参数名称
const ktime_tkt
178  返回:ktime_divns(kt, NSEC_PER_USEC)
调用者
名称描述
ioc_nowake a snapshot of the current [v]time and vrate
blk_iocost_init
bfq_bfqq_is_slowReturn true if the process associated with bfqq is "slow". The slow* flag is used, in addition to the budget timeout, to reduce the* amount of service provided to seeky processes, and thus reduce* their chances to lower the throughput
ktime_us_delta