Function report |
Source Code:include\linux\tick.h |
Create Date:2022-07-28 05:40:49 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:tick_nohz_full_cpu
Proto:static inline bool tick_nohz_full_cpu(int cpu)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| int | cpu |
| 270 | Return false |
| Name | Describe |
|---|---|
| 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 |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |