Commit 3401d54696f9 (KVM: ARM: Introduce KVM_ARM_SET_DEVICE_ADDR ioctl) added support for the KVM_CAP_ARM_SET_DEVICE_ADDR capability, but failed to add a break in the relevant case statement, returning the number of CPUs instead. Luckilly enough, the CONFIG_NR_CPUS=0 patch hasn't been merged yet (https://lkml.org/lkml/diff/2012/3/31/131/1), so the bug wasn't noticed. Just give it a break! Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> --- arch/arm/kvm/arm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c index 6cc076e..d568e83 100644 --- a/arch/arm/kvm/arm.c +++ b/arch/arm/kvm/arm.c @@ -198,6 +198,7 @@ int kvm_dev_ioctl_check_extension(long ext) break; case KVM_CAP_ARM_SET_DEVICE_ADDR: r = 1; + break; case KVM_CAP_NR_VCPUS: r = num_online_cpus(); break; -- 1.8.1.4 _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
