[IA64-SGI] XPC and unregistering from notifier lists

Only unregister from notifier lists if XPC is unloading.

Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Dean Nelson 2006-01-10 11:07:19 -06:00 committed by Tony Luck
commit 0752c670d8