Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\sched.h Create Date:2022-07-28 05:59:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__dl_add

Proto:static inline void __dl_add(struct dl_bw *dl_b, u64 tsk_bw, int cpus)

Type:void

Parameter:

TypeParameterName
struct dl_bw *dl_b
u64tsk_bw
intcpus
297  total_bw += tsk_bw
298  __dl_update(dl_b, - ((s32)tsk_bw / cpus))
Caller
NameDescribe
sched_dl_overflowWe must be sure that accepting a new task (or allowing changing the* parameters of an existing one) is consistent with the bandwidth* constraints. If yes, this function also accordingly updates the currently