kvm,lapic: Justify use of swait_active()
authorDavidlohr Bueso <dave@stgolabs.net>
Wed, 13 Sep 2017 20:08:20 +0000 (13:08 -0700)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 15 Sep 2017 14:57:11 +0000 (16:57 +0200)
commitcc1b46803a671047be22f7832ef4a2bb3f63dd94
treec15a9fa0ebce815977ca81aa74f13024523b95d6
parentb9f67a420b3d76991592558af06e9cf1b8953b3d
kvm,lapic: Justify use of swait_active()

A comment might serve future readers.

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/lapic.c