diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/privcmd.c | 2 | ||||
| -rw-r--r-- | drivers/xen/pvcalls-back.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c index e2f580e30a86..f447cd37cc4c 100644 --- a/drivers/xen/privcmd.c +++ b/drivers/xen/privcmd.c @@ -949,7 +949,7 @@ static int privcmd_mmap(struct file *file, struct vm_area_struct *vma) */ static int is_mapped_fn(pte_t *pte, unsigned long addr, void *data) { - return pte_none(*pte) ? 0 : -EBUSY; + return pte_none(ptep_get(pte)) ? 0 : -EBUSY; } static int privcmd_vma_range_is_mapped( diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c index 7beaf2c41fbb..d52593466a79 100644 --- a/drivers/xen/pvcalls-back.c +++ b/drivers/xen/pvcalls-back.c @@ -363,7 +363,7 @@ static struct sock_mapping *pvcalls_new_active_socket( map->data.in = map->bytes; map->data.out = map->bytes + XEN_FLEX_RING_SIZE(map->ring_order); - map->ioworker.wq = alloc_workqueue("pvcalls_io", WQ_UNBOUND, 1); + map->ioworker.wq = alloc_ordered_workqueue("pvcalls_io", 0); if (!map->ioworker.wq) goto out; atomic_set(&map->io, 1); @@ -636,7 +636,7 @@ static int pvcalls_back_bind(struct xenbus_device *dev, INIT_WORK(&map->register_work, __pvcalls_back_accept); spin_lock_init(&map->copy_lock); - map->wq = alloc_workqueue("pvcalls_wq", WQ_UNBOUND, 1); + map->wq = alloc_ordered_workqueue("pvcalls_wq", 0); if (!map->wq) { ret = -ENOMEM; goto out; |