Commits
Avi Kivity committed e5c30142829
KVM: Initialize fpu state in preemptible context init_fpu() (which is indirectly called by the fpu switching code) assumes it is in process context. Rather than makeing init_fpu() use an atomic allocation, which can cause a task to be killed, make sure the fpu is already initialized when we enter the run loop. KVM-Stable-Tag. Reported-and-tested-by: Kirill A. Shutemov <kas@openvz.org> Acked-by: Pekka Enberg <penberg@kernel.org> Reviewed-by: Christoph Lameter <cl@linux.com> Signed-off-by: Avi Kivity <avi@redhat.com>