Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-iocost.c Create Date:2022-07-28 17:49:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:ioc_rqos_exit

Proto:static void ioc_rqos_exit(struct rq_qos *rqos)

Type:void

Parameter:

TypeParameterName
struct rq_qos *rqos
1889  ioc = accessors and helpers
1891  lkcg_deactivate_policy - deactivate a blkcg policy on a request_queue*@q: request_queue of interest*@pol: blkcg policy to deactivate* Deactivate @pol on @q. Follows the same synchronization rules as* blkcg_activate_policy().
1893  spin_lock_irq( & lock)
1894  running = IOC_STOP
1895  spin_unlock_irq( & lock)
1897  del_timer_sync( & timer)
1898  free previously allocated percpu memory
1899  kfree(ioc)