Re: [PATCH 2/3] KVM: Centralize slots_lock aquisition during KVM_CREATE_IRQCHIP
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On 12/16/2010 11:47 AM, Takuya Yoshikawa wrote:
They're under srcu now, the comments are outdated.We used to have slots_lock be a rwsem, taken for read or write as necessary. Now we use srcu for read, and the slots_lock mutex + synchronize_srcu for write.Ah, would you mind updating the comments? - or just removing outdated ones?
Fixing the comments would be good.
I will reread these locking based on your answer!
One day I'll write Documentation/kvm/locking.txt, so it could get outdated as well.
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