Function report |
Source Code:kernel\rcu\tree.c |
Create Date:2022-07-28 10:25:41 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:_idle_exit - inform RCU that current CPU is leaving idle* Exit idle mode, in other words, -enter- the mode in which RCU* read-side critical sections can occur.* If you add or remove a call to rcu_idle_exit(), be sure to test with* CONFIG_RCU_EQS_DEBUG=y.
Proto:void rcu_idle_exit(void)
Type:void
Parameter:Nothing
768 | local_irq_save(flags) |
770 | local_irq_restore(flags) |
Name | Describe |
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cpu_idle_poll | |
cpuidle_idle_call | puidle_idle_call - the main idle function* NOTE: no locks or semaphores should be used here* On archs that support TIF_POLLING_NRFLAG, is called with polling* set, and it returns with polling set. If it ever stops polling, it* must clear the polling bit. |
Source code conversion tool public plug-in interface | X |
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