tree c1ccc1f5d96a25e36d20874dd15a48e6fb05d3ee
parent ccc0d38ec13d4649d4168c1db590137df53ad783
author Avi Kivity <avi@redhat.com> 1244280879 +0300
committer Avi Kivity <avi@redhat.com> 1244447446 +0300

KVM: Explicity initialize cpus_hardware_enabled

Under CONFIG_MAXSMP, cpus_hardware_enabled is allocated from the heap and
not statically initialized.  This causes a crash on reboot when kvm thinks
vmx is enabled on random nonexistent cpus and accesses nonexistent percpu
lists.

Fix by explicitly clearing the variable.

Cc: stable@kernel.org
Reported-and-tested-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Avi Kivity <avi@redhat.com>