Re: [PATCH v2] rcu: Allow to eliminate softirq processing from rcutree

From: Sebastian Andrzej Siewior
Date: Tue Mar 19 2019 - 13:02:36 EST


On 2019-03-19 09:50:07 [-0700], Paul E. McKenney wrote:
> Besides, it looks very weird for me to have two Signed-off-by lines. ;-)

See commit 602cae04c4864 ("perf/x86/intel: Delay memory deallocation
until x86_pmu_dead_cpu()")

> In theory, the trace_rcu_utilization() should be added, just like at
> the beginning and end of the function rcu_core(), but as far as I know,
> no one uses that, so I actually have it on my list to remove.

oki. Then nothing should be done :)

> Thanx, Paul

Sebastian