Revert "Improved EnterSpinLock(). It can be called twice from the same thread."
Revert "Improved EnterSpinLock(). It can be called twice from the same thread."

This reverts commit f8f2706fd04cf91ca7315ba814f8c15960ccf371.

KumaranKamalanathan/minhook,AmesianX/minhook,AmesianX/minhook,Maximus5/minhook-yxl,KumaranKamalanathan/minhook,Maximus5/minhook-yxl