88 	spin_lock_init(&k->k_lock);  in klist_init()
96 	spin_lock(&k->k_lock);  in add_head()
98 	spin_unlock(&k->k_lock);  in add_head()
103 	spin_lock(&k->k_lock);  in add_tail()
105 	spin_unlock(&k->k_lock);  in add_tail()
151 	spin_lock(&k->k_lock);  in klist_add_behind()
153 	spin_unlock(&k->k_lock);  in klist_add_behind()
167 	spin_lock(&k->k_lock);  in klist_add_before()
169 	spin_unlock(&k->k_lock);  in klist_add_before()
214 	spin_lock(&k->k_lock);  in klist_put()
219 	spin_unlock(&k->k_lock);  in klist_put()
340 	spin_lock_irqsave(&i->i_klist->k_lock, flags);  in klist_prev()
359 	spin_unlock_irqrestore(&i->i_klist->k_lock, flags);  in klist_prev()
382 	spin_lock_irqsave(&i->i_klist->k_lock, flags);  in klist_next()
401 	spin_unlock_irqrestore(&i->i_klist->k_lock, flags);  in klist_next()