u64 propbaser;
/* Protects the lpi_list and the count value below. */
- spinlock_t lpi_list_lock;
+ raw_spinlock_t lpi_list_lock;
struct list_head lpi_list_head;
int lpi_list_count;
struct vgic_dist *dist = &kvm->arch.vgic;
INIT_LIST_HEAD(&dist->lpi_list_head);
- spin_lock_init(&dist->lpi_list_lock);
+ raw_spin_lock_init(&dist->lpi_list_lock);
}
/* CREATION */
irq->target_vcpu = vcpu;
irq->group = 1;
- spin_lock_irqsave(&dist->lpi_list_lock, flags);
+ raw_spin_lock_irqsave(&dist->lpi_list_lock, flags);
/*
* There could be a race with another vgic_add_lpi(), so we need to
dist->lpi_list_count++;
out_unlock:
- spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
+ raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
/*
* We "cache" the configuration table entries in our struct vgic_irq's.
if (!intids)
return -ENOMEM;
- spin_lock_irqsave(&dist->lpi_list_lock, flags);
+ raw_spin_lock_irqsave(&dist->lpi_list_lock, flags);
list_for_each_entry(irq, &dist->lpi_list_head, lpi_list) {
if (i == irq_count)
break;
continue;
intids[i++] = irq->intid;
}
- spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
+ raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
*intid_ptr = intids;
return i;
struct vgic_irq *irq = NULL;
unsigned long flags;
- spin_lock_irqsave(&dist->lpi_list_lock, flags);
+ raw_spin_lock_irqsave(&dist->lpi_list_lock, flags);
list_for_each_entry(irq, &dist->lpi_list_head, lpi_list) {
if (irq->intid != intid)
irq = NULL;
out_unlock:
- spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
+ raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
return irq;
}
if (irq->intid < VGIC_MIN_LPI)
return;
- spin_lock_irqsave(&dist->lpi_list_lock, flags);
+ raw_spin_lock_irqsave(&dist->lpi_list_lock, flags);
if (!kref_put(&irq->refcount, vgic_irq_release)) {
- spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
+ raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
return;
};
list_del(&irq->lpi_list);
dist->lpi_list_count--;
- spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
+ raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags);
kfree(irq);
}