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KVM: x86: Clean up CPUID 0x7 sub-leaf loop
authorSean Christopherson <sean.j.christopherson@intel.com>
Mon, 2 Mar 2020 23:56:13 +0000 (15:56 -0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 16 Mar 2020 16:58:01 +0000 (17:58 +0100)
commit87849b1ccbd404eff78b54d8e4dd831e4a905cbb
treef13586b8140cff75e306f716b257855d46696356tree | snapshot
parent8b2fc445a7619fec55740d0a5785aae4bd1058f3commit | diff
KVM: x86: Clean up CPUID 0x7 sub-leaf loop

Refactor the sub-leaf loop for CPUID 0x7 to move the main leaf out of
said loop.  The emitted code savings is basically a mirage, as the
handling of the main leaf can easily be split to its own helper to avoid
code bloat.

No functional change intended.

Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/cpuid.c diff | blob | history
Domain: System / Kernel;