Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\cpudeadline.c Create Date:2022-07-28 09:41:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:cpudl_heapify

Proto:static void cpudl_heapify(struct cpudl *cp, int idx)

Type:void

Parameter:

TypeParameterName
struct cpudl *cp
intidx
97  If idx > 0 && dl_time_before(dl, dl) Then cpudl_heapify_up(cp, idx)
100  Else cpudl_heapify_down(cp, idx)
Caller
NameDescribe
cpudl_clearpudl_clear - remove a CPU from the cpudl max-heap*@cp: the cpudl max-heap context*@cpu: the target CPU* Notes: assumes cpu_rq(cpu)->lock is locked* Returns: (void)
cpudl_setpudl_set - update the cpudl max-heap*@cp: the cpudl max-heap context*@cpu: the target CPU*@dl: the new earliest deadline for this CPU* Notes: assumes cpu_rq(cpu)->lock is locked* Returns: (void)