From: Dominik Dingel <[email protected]> As enabling storage keys might fail, we should forward the error.
Signed-off-by: Dominik Dingel <[email protected]> Signed-off-by: Christian Borntraeger <[email protected]> --- arch/s390/kvm/kvm-s390.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 2078f92..b77dcfe 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -821,7 +821,9 @@ static long kvm_s390_set_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) } /* Enable storage key handling for the guest */ - s390_enable_skey(); + r = s390_enable_skey(); + if (r) + goto out; for (i = 0; i < args->count; i++) { hva = gfn_to_hva(kvm, args->start_gfn + i); -- 2.3.0 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
