函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\tree.c Create Date:2022-07-27 11:26:01
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：_nmi_exit - inform RCU of exit from NMI context* If you add or remove a call to rcu_nmi_exit(), be sure to test* with CONFIG_RCU_EQS_DEBUG=y.

函数原型：void rcu_nmi_exit(void)

返回类型：void

参数：无

681  If we are returning from the outermost NMI handler that interrupted an* RCU-idle period, update rdp->dynticks and rdp->dynticks_nmi_nesting* to let the RCU grace-period handling know that the CPU is back to* being RCU-idle
调用者
名称描述
ist_exit
kernel_text_address