函数逻辑报告 |
Source Code:include\linux\tick.h |
Create Date:2022-07-27 06:42:40 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称：tick_nohz_full_cpu
函数原型：static inline bool tick_nohz_full_cpu(int cpu)
返回类型：bool
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| int | cpu |
| 270 | 返回:false |
| 名称 | 描述 |
|---|---|
| rcu_nmi_enter_common | _nmi_enter_common - inform RCU of entry to NMI context*@irq: Is this call from rcu_irq_enter?* If the CPU was idle from RCU's viewpoint, update rdp->dynticks and* rdp->dynticks_nmi_nesting to let the RCU grace-period handling know* that the CPU is active |
| rcu_disable_urgency_upon_qs | If any sort of urgency was applied to the current CPU (for example,* the scheduler-clock interrupt was enabled on a nohz_full CPU) in order* to get to a quiescent state, disable it. |
| rcu_implicit_dynticks_qs | Return true if the specified CPU has passed through a quiescent* state by virtue of being in or having passed through an dynticks* idle state since the last call to dyntick_save_progress_counter()* for this same CPU, or by virtue of having been offline. |
| trigger_dyntick_cpu |
| 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 |