56 static inline void spin_lock_irq(spinlock_t *lock)  in spin_lock_irq()  argument
60 	lockmgr(lock, LK_EXCLUSIVE);  in spin_lock_irq()
63 static inline void spin_unlock_irq(spinlock_t *lock)  in spin_unlock_irq()  argument
65 	lockmgr(lock, LK_RELEASE);  in spin_unlock_irq()
70 #define spin_lock_irqsave(lock, flags)	\  argument
74 	lockmgr(lock, LK_EXCLUSIVE);	\
78 spin_unlock_irqrestore(spinlock_t *lock, unsigned long flags)  in spin_unlock_irqrestore()  argument
80 	lockmgr(lock, LK_RELEASE);  in spin_unlock_irqrestore()
90 spin_lock_bh(struct lock *lock)  in spin_lock_bh()  argument
93 	lockmgr(lock, LK_EXCLUSIVE);  in spin_lock_bh()
97 spin_unlock_bh(struct lock *lock)  in spin_unlock_bh()  argument
99 	lockmgr(lock, LK_RELEASE);  in spin_unlock_bh()
103 #define DEFINE_SPINLOCK(x)	struct lock x = LOCK_INITIALIZER("ds##x", 0, 0)
105 #define spin_lock_irqsave_nested(lock, flags, subclass)	\  argument
106 	    spin_lock_irqsave(lock, flags)