| Message ID | 4EE1B08E.8000908@ozlabs.org |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/tools/kvm/kvm-cpu.c b/tools/kvm/kvm-cpu.c index 9bc0796..884a89f 100644 --- a/tools/kvm/kvm-cpu.c +++ b/tools/kvm/kvm-cpu.c @@ -30,7 +30,7 @@ void kvm_cpu__run(struct kvm_cpu *vcpu) int err; err = ioctl(vcpu->vcpu_fd, KVM_RUN, 0); - if (err && (errno != EINTR && errno != EAGAIN)) + if (err < 0 && (errno != EINTR && errno != EAGAIN)) die_perror("KVM_RUN failed"); }
kvm_cpu__run() currently die()s if KVM_RUN returns non-zero. Some architectures may return positive values in non-error cases, whereas real errors are always negative return values. Check for those instead. Signed-off-by: Matt Evans <matt@ozlabs.org> --- tools/kvm/kvm-cpu.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html