diff options
| -rw-r--r-- | drivers/vdpa/vdpa_user/iova_domain.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/vdpa/vdpa_user/iova_domain.c b/drivers/vdpa/vdpa_user/iova_domain.c index 6daa3978d290..bca1f0b8850c 100644 --- a/drivers/vdpa/vdpa_user/iova_domain.c +++ b/drivers/vdpa/vdpa_user/iova_domain.c @@ -211,17 +211,14 @@ static struct page * vduse_domain_get_bounce_page(struct vduse_iova_domain *domain, u64 iova) { struct vduse_bounce_map *map; - struct page *page = NULL; + struct page *page; - spin_lock(&domain->iotlb_lock); map = &domain->bounce_maps[iova >> PAGE_SHIFT]; if (!map->bounce_page) - goto out; + return NULL; page = map->bounce_page; get_page(page); -out: - spin_unlock(&domain->iotlb_lock); return page; } |