Messages in this thread | | | Date | Tue, 13 Jul 2021 20:28:29 +0000 | From | Sean Christopherson <> | Subject | Re: [RFC PATCH v2 20/69] KVM: x86/mmu: Mark VM as bugged if page fault returns RET_PF_INVALID |
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On Fri, Jul 02, 2021, isaku.yamahata@intel.com wrote: > From: Sean Christopherson <sean.j.christopherson@intel.com>
For a changelog:
Mark a VM as bugged instead of simply warning if the core page fault handler unexpectedly returns RET_PF_INVALID. KVM's (undocumented) API for the page fault path does not allow returning RET_PF_INVALID, e.g. a fatal condition should be morphed to -errno.
> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> > Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com> > ---
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