From 7b2411e793673b6282ab7907be26b82234681313 Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Thu, 8 Feb 2024 15:50:31 +0100 Subject: [PATCH] KVM: s390: fix virtual vs physical address confusion Fix virtual vs physical address confusion. This does not fix a bug since virtual and physical address spaces are currently the same. Suggested-by: Janosch Frank Signed-off-by: Alexander Gordeev Acked-by: Janosch Frank Acked-by: Anthony Krowiak Signed-off-by: Janosch Frank --- arch/s390/kvm/kvm-s390.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index ea63ac769889..6635a7acef34 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -3153,7 +3153,7 @@ static int kvm_s390_apxa_installed(void) */ static void kvm_s390_set_crycb_format(struct kvm *kvm) { - kvm->arch.crypto.crycbd = (__u32)(unsigned long) kvm->arch.crypto.crycb; + kvm->arch.crypto.crycbd = virt_to_phys(kvm->arch.crypto.crycb); /* Clear the CRYCB format bits - i.e., set format 0 by default */ kvm->arch.crypto.crycbd &= ~(CRYCB_FORMAT_MASK); -- 2.25.1