Commits
Dean Nelson committed 4c2cd96696a
[IA64-SGI] enforce proper ordering of callouts by XPC Fix XPC so that it does not deliver any messages until the connected callout has returned, as well as, prevent the disconnected callout to occur before the disconnecting callout has returned. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>