Saves one byte in __vmx_vcpu_run for the same functionality.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Message-Id: <
20201029140457.126965-1-ubizjak@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
mov (%_ASM_SP), %_ASM_AX
/* Check if vmlaunch or vmresume is needed */
- cmpb $0, %bl
+ testb %bl, %bl
/* Load guest registers. Don't clobber flags. */
mov VCPU_RCX(%_ASM_AX), %_ASM_CX