Make kvm_get_dr() use an actual return instead of a void return with an output, which led to a _lot_ of ugly code, and then open code all direct reads to DR6 and DR7, as KVM has a goofy mix of some flows open coding reads and some flows bouncing through kvm_get_dr(). Sean Christopherson (2): KVM: x86: Make kvm_get_dr() return a value, not use an out parameter KVM: x86: Open code all direct reads to guest DR6 and DR7 arch/x86/include/asm/kvm_host.h | 2 +- arch/x86/kvm/emulate.c | 17 ++++------------- arch/x86/kvm/kvm_emulate.h | 2 +- arch/x86/kvm/smm.c | 15 ++++----------- arch/x86/kvm/svm/svm.c | 7 ++----- arch/x86/kvm/vmx/nested.c | 2 +- arch/x86/kvm/vmx/vmx.c | 5 +---- arch/x86/kvm/x86.c | 20 +++++++------------- 8 files changed, 21 insertions(+), 49 deletions(-) base-commit: 873eef46b33c86be414d60bd00390e64fc0f006f -- 2.43.0.687.g38aa6559b0-goog
