From: Nicholas Krause <[email protected]> This fixes the assumption that kvm_set_irq_routing is always run successfully by instead making it equal to the variable r which we use for returning in the function kvm_arch_vm_ioctl instead of making r equal to zero when calling this particular function and incorrectly making the caller of kvm_arch_vm_ioctl think the function has run successfully.
Signed-off-by: Nicholas Krause <[email protected]> Message-Id: <[email protected]> Signed-off-by: Christian Borntraeger <[email protected]> --- arch/s390/kvm/kvm-s390.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 4bdb860..397b88d 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -962,8 +962,7 @@ long kvm_arch_vm_ioctl(struct file *filp, if (kvm->arch.use_irqchip) { /* Set up dummy routing. */ memset(&routing, 0, sizeof(routing)); - kvm_set_irq_routing(kvm, &routing, 0, 0); - r = 0; + r = kvm_set_irq_routing(kvm, &routing, 0, 0); } break; } -- 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
