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KVM: nVMX: Refactor IO bitmap checks into helper function
authorOliver Upton <oupton@google.com>
Tue, 4 Feb 2020 23:26:30 +0000 (15:26 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 28 Feb 2020 14:42:52 +0000 (15:42 +0100)
commit35523a2d9918e36ad4fa6c9c0176279d7c1f4291
tree5000d2dc1e3e01119625f4cb4d639c9d0b72dd78tree
parenteb799e163dc2bc1ea0a4820b66f79d32a5e907dfcommit | diff
KVM: nVMX: Refactor IO bitmap checks into helper function

commit e71237d3ff1abf9f3388337cfebf53b96df2020d upstream.

Checks against the IO bitmap are useful for both instruction emulation
and VM-exit reflection. Refactor the IO bitmap checks into a helper
function.

Signed-off-by: Oliver Upton <oupton@google.com>
Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/x86/kvm/vmx.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git