On 5/20/22 16:27, Like Xu wrote:
Apart from patch 3, the series looks good. I'll probably delay it
to 5.20 so that you can confirm the SRCU issue, but it's queued.
I have checked it's protected under srcu_read_lock/unlock() for
existing usages, so did JimM.
TBH, patch 3 is only inspired by the fact why the protection against
kvm->arch.msr_filter does not appear for kvm->arch.pmu_event_filter,
and my limited searching scope has not yet confirmed whether it
prevents the same spider.
Ok, I'll drop it.
Paolo
