Messages in this thread | | | Date | Tue, 3 Dec 2019 12:04:32 -0500 | From | Peter Xu <> | Subject | Re: [PATCH RFC 03/15] KVM: Add build-time error check on kvm_run size |
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On Tue, Dec 03, 2019 at 02:41:58PM +0100, Paolo Bonzini wrote: > On 02/12/19 23:19, Sean Christopherson wrote: > >>> e.g. in a mostly hypothetical case where the allocation of vcpu->run > >>> were changed to something else. > >> And that's why I added BUILD_BUG_ON right beneath that allocation. :) > > It's not exactly beneath it (it's out of the patch context at least). I > think a comment is not strictly necessary, but a better commit message > is and, since you are at it, I would put the BUILD_BUG_ON *before* the > allocation. That makes it more obvious that you are checking the > invariant before allocating.
Makes sense, will do. Thanks for both of your reviews.
-- Peter Xu
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