68 	unsigned long irqflags;  in __pfn_to_mfn()  local
70 	read_lock_irqsave(&p2m_lock, irqflags);  in __pfn_to_mfn()
76 			read_unlock_irqrestore(&p2m_lock, irqflags);  in __pfn_to_mfn()
84 	read_unlock_irqrestore(&p2m_lock, irqflags);  in __pfn_to_mfn()
153 	unsigned long irqflags;  in __set_phys_to_machine_multi()  local
158 		write_lock_irqsave(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()
164 				write_unlock_irqrestore(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()
173 		write_unlock_irqrestore(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()
185 	write_lock_irqsave(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()
188 		write_unlock_irqrestore(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()
192 	write_unlock_irqrestore(&p2m_lock, irqflags);  in __set_phys_to_machine_multi()