Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\srcutree.c Create Date:2022-07-28 10:19:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:srcu_init

Proto:void __init srcu_init(void)

Type:void

Parameter:Nothing

1306  srcu_init_done = true
1307  When Not list_empty - tests whether a list is empty*@head: the list to test. cycle
1308  ssp = list_first_entry - get the first element from a list*@ptr: the list head to take the element from.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.* Note, that list is expected to be not empty.( & Early-boot callback-management, so early that no lock is required! , structsrcu_struct, entry)
1310  First-use initialization of statically allocated srcu_struct* structure
1311  list_del_init - deletes entry from list and reinitialize it.*@entry: the element to delete from the list.
1312  queue_work - queue work on a workqueue*@wq: workqueue to use*@work: work to queue* Returns %false if @work was already on a queue, %true otherwise.* We queue the work to the CPU on which it was submitted, but if the CPU dies