Commit bcd08e9b authored by Chao Du's avatar Chao Du Committed by Anup Patel
Browse files

RISC-V: KVM: remove a redundant condition in kvm_arch_vcpu_ioctl_run() 



The latest ret value is updated by kvm_riscv_vcpu_aia_update(),
the loop will continue if the ret is less than or equal to zero.
So the later condition will never hit. Thus remove it.

Signed-off-by: default avatarChao Du <duchao@eswincomputing.com>
Reviewed-by: default avatarDaniel Henrique Barboza <dbarboza@ventanamicro.com>
Signed-off-by: default avatarAnup Patel <anup@brainfault.org>
parent e5ff0127

arch/riscv/kvm/vcpu.c

+1 −2
Original line number Diff line number Diff line
@@ -757,8 +757,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) 
		/* Update HVIP CSR for current CPU */

		kvm_riscv_update_hvip(vcpu);



		if (ret <= 0 ||

		    kvm_riscv_gstage_vmid_ver_changed(&vcpu->kvm->arch.vmid) ||

		if (kvm_riscv_gstage_vmid_ver_changed(&vcpu->kvm->arch.vmid) ||

		    kvm_request_pending(vcpu) ||

		    xfer_to_guest_mode_work_pending()) {

			vcpu->mode = OUTSIDE_GUEST_MODE;