From: Jacob Xu <jacobhxu@xxxxxxxxxx> Include a definition of WARN_ON_ONCE() before using it. Fixes: bb1fcc70d98f ("KVM: nVMX: Allow L1 to use 5-level page walks for nested EPT") Cc: Sean Christopherson <seanjc@xxxxxxxxxx> Signed-off-by: Jacob Xu <jacobhxu@xxxxxxxxxx> [reworded commit message; changed <asm/bug.h> to <linux/bug.h>] Signed-off-by: Jim Mattson <jmattson@xxxxxxxxxx> --- arch/x86/include/asm/vmx.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 0ffaa3156a4e..447b97296400 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -14,6 +14,7 @@ #include <linux/bitops.h> #include <linux/types.h> +#include <linux/bug.h> #include <uapi/asm/vmx.h> #include <asm/vmxfeatures.h> -- 2.35.1.574.g5d30c73bfb-goog