From 910a6aae4e2e45855efc4a268e43eed2d8445575 Mon Sep 17 00:00:00 2001 From: Xiao Guangrong Date: Mon, 15 Jun 2015 16:55:25 +0800 Subject: [PATCH] KVM: MTRR: exactly define the size of variable MTRRs Only KVM_NR_VAR_MTRR variable MTRRs are available in KVM guest Signed-off-by: Xiao Guangrong Signed-off-by: Paolo Bonzini --- arch/x86/include/asm/kvm_host.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index cbf9f076f57c..fe9cbe49e272 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -343,7 +343,7 @@ enum { }; struct kvm_mtrr { - struct mtrr_var_range var_ranges[MTRR_MAX_VAR_RANGES]; + struct mtrr_var_range var_ranges[KVM_NR_VAR_MTRR]; mtrr_type fixed_ranges[KVM_NR_FIXED_MTRR_REGION]; unsigned char enabled; mtrr_type def_type;