函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\pelt.c Create Date:2022-07-27 10:43:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__update_load_avg_cfs_rq

函数原型：int __update_load_avg_cfs_rq(u64 now, struct cfs_rq *cfs_rq)

返回类型：int

参数：

类型参数名称
u64now
struct cfs_rq *cfs_rq
293  如果We can represent the historical contribution to runnable average as the* coefficients of a geometric series. To do this we sub-divide our runnable* history into segments of approximately 1ms (1024us); label the segment that则
298  ___update_load_avg( & avg, 1, 1)
299  Following tracepoints are not exported in tracefs and provide hooking* mechanisms only for testing and debugging purposes.* Postfixed with _tp to make them easily identifiable in the code.
300  返回:1
303  返回:0