Searched refs:amp_lock (Results 1 – 1 of 1) sorted by relevance
70 static spinlock_t amp_lock = __SPIN_LOCK_UNLOCKED(&_lock); variable103 spin_lock(&_lock); in kmap_atomic_register()118 spin_unlock(&_lock); in kmap_atomic_register()134 spin_lock_irqsave(&_lock, flags); in kmap_atomic_unregister()141 spin_unlock_irqrestore(&_lock, flags); in kmap_atomic_unregister()178 spin_lock_irqsave(&_lock, flags); in kmap_atomic_fix_kpte()183 spin_unlock_irqrestore(&_lock, flags); in kmap_atomic_fix_kpte()