Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\locking\rtmutex.c Create Date:2022-07-28 09:51:58
Last Modify:2020-03-17 14:26:38 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:rt_mutex_waiter_equal

Proto:static inline int rt_mutex_waiter_equal(struct rt_mutex_waiter *left, struct rt_mutex_waiter *right)

Type:int

Parameter:

TypeParameterName
struct rt_mutex_waiter *left
struct rt_mutex_waiter *right
257  If prio != prio Then Return 0
266  If dl_prio(prio) Then Return deadline == deadline
269  Return 1
Caller
NameDescribe
rt_mutex_adjust_prio_chainAdjust the priority chain
rt_mutex_adjust_piRecheck the pi chain, in case we got a priority setting* Called from sched_setscheduler