Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [patch V6 12/37] x86/entry: Provide idtentry_entry/exit_cond_rcu() | Date | Thu, 21 May 2020 20:41:11 +0200 |
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"Paul E. McKenney" <paulmck@kernel.org> writes: > On Thu, May 21, 2020 at 10:31:11AM +0200, Thomas Gleixner wrote: >> And I made this a NOP for for !NOHZ_FULL systems and avoided the call if >> context tracking is not enabled at boot. >> >> void __rcu_irq_enter_check_tick(void); >> >> static inline void rcu_irq_enter_check_tick(void) >> { >> if (context_tracking_enabled()) >> __rcu_irq_enter_check_tick(); >> } > > That certainly is a better approach! > > So let's go with your version. But could you please post it, just in > case reviewing an alternative version causes me to spot something?
I'm just testing the complete rework of this series and will post it if it survives smoke testing.
Thanks,
tglx
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