Re: [PATCH v2 09/13] KVM: x86: pass kvm_mmu_page to gfn_to_rmap

From: Xiao Guangrong
Date: Thu Jun 18 2015 - 00:46:04 EST

On 06/17/2015 04:15 PM, Paolo Bonzini wrote:

On 09/06/2015 05:28, Xiao Guangrong wrote:

- rmapp = gfn_to_rmap(kvm, sp->gfn, PT_PAGE_TABLE_LEVEL);
+ slots = kvm_memslots(kvm);
+ slot = __gfn_to_memslot(slots, sp->gfn);
+ rmapp = __gfn_to_rmap(sp->gfn, PT_PAGE_TABLE_LEVEL, slot);

Why @sp is not available here?

Because the function forces the level to be PT_PAGE_TABLE_LEVEL rather
than sp->level.

Oh, right, thanks for your explanation. :)

Reviewed-by: Xiao Guangrong <guangrong.xiao@xxxxxxxxxxxxxxx>
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