函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-throttle.c Create Date:2022-07-27 19:20:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：throtl_init

函数原型：static int __init throtl_init(void)

返回类型：int

参数：无

2534  A workqueue to queue throttle related work 等于alloc_workqueue("kthrotld", WQ_MEM_RECLAIM, 0)
2535  如果非A workqueue to queue throttle related work 则panic - halt the system*@fmt: The text string to print* Display a message, then perform cleanups.* This function never returns.
2538  返回:lkcg_policy_register - register a blkcg policy*@pol: blkcg policy to register* Register @pol with blkcg core. Might sleep and @pol may be modified on* successful registration. Returns 0 on success and -errno on failure.