rcu_irq_enter

函数名称：Wrapper for rcu_irq_enter() where interrupts are enabled.* If you add or remove a call to rcu_irq_enter_irqson(), be sure to test* with CONFIG_RCU_EQS_DEBUG=y.

函数原型：void rcu_irq_enter_irqson(void)

返回类型：void

参数：无

890

local_irq_save(flags)

891

_irq_enter - inform RCU that current CPU is entering irq away from idle* Enter an interrupt handler, which might possibly result in exiting* idle mode, in other words, entering the mode in which read-side critical* sections can occur

892

local_irq_restore(flags)

**调用者**
名称	描述
__trace_stack
cpu_pm_notify

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

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