函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\cpu_rmap.c Create Date:2022-07-27 08:16:25
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：回收IRQ子系统回调

函数原型：static void irq_cpu_rmap_release(struct kref *ref)

返回类型：void

参数：

类型参数名称
struct kref *ref
267  glue等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(ref, structirq_glue, kref)
270  释放cpu_rmap引用
271  kfree(glue)