Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\wait.h Create Date:2022-07-28 05:35:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Used for wake-one threads:

Proto:static inline void __add_wait_queue_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry)

Type:void

Parameter:

TypeParameterName
struct wait_queue_head *wq_head
struct wait_queue_entry *wq_entry
178  flags |= wait_queue_entry::flags
179  __add_wait_queue(wq_head, wq_entry)
Caller
NameDescribe
ep_pollp_poll - Retrieves ready events, and delivers them to the caller supplied* event buffer.*@ep: Pointer to the eventpoll context.*@events: Pointer to the userspace buffer where the ready events should be* stored.