KVM: ensure that debugfs entries have been created
authorHamo <hamo.by@gmail.com>
Thu, 15 Dec 2011 06:23:16 +0000 (14:23 +0800)
committerAvi Kivity <avi@redhat.com>
Tue, 27 Dec 2011 09:22:33 +0000 (11:22 +0200)
commit4f69b6805c4f818cf7f4126978cc4a54c489119f
tree74f32a6cb922e285bfbeb5dba4ef872088fb8d55
parentd546cb406ea0d83e2d39ec14221957a24f88a622
KVM: ensure that debugfs entries have been created

by checking the return value from kvm_init_debug, we
can ensure that the entries under debugfs for KVM have
been created correctly.

Signed-off-by: Yang Bai <hamo.by@gmail.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
virt/kvm/kvm_main.c