On 12/12/2017 18:47, David Hildenbrand wrote: >> @@ -2547,13 +2547,13 @@ static long kvm_vcpu_ioctl(struct file *filp, >> #if defined(CONFIG_S390) || defined(CONFIG_PPC) || defined(CONFIG_MIPS) > can we now also get rid of this ugly define? Not yet, I'd have to add the function to x86 and ARM, or a dummy inline. Paolo >> /* >> * Special cases: vcpu ioctls that are asynchronous to vcpu execution, >> - * so vcpu_load() would break it. >> + * so mutex_lock() would break it. >> */ >> - if (ioctl == KVM_S390_INTERRUPT || ioctl == KVM_S390_IRQ || ioctl == KVM_INTERRUPT) >> - return kvm_arch_vcpu_ioctl(filp, ioctl, arg); >> + r = kvm_arch_vcpu_async_ioctl(filp, ioctl, arg); >> + if (r != -ENOIOCTLCMD) >> + return r; >> #endif >> >> - > unrelated change but the right thing to do :) >
