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-rw-r--r--drivers/gpu/drm/drm_gem.c89
-rw-r--r--include/drm/drmP.h21
2 files changed, 55 insertions, 55 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index a4c8e8fba599..f3c1bbcf807f 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -201,6 +201,60 @@ drm_gem_remove_prime_handles(struct drm_gem_object *obj, struct drm_file *filp)
}
}
+static void drm_gem_object_ref_bug(struct kref *list_kref)
+{
+ BUG();
+}
+
+/**
+ * Called after the last handle to the object has been closed
+ *
+ * Removes any name for the object. Note that this must be
+ * called before drm_gem_object_free or we'll be touching
+ * freed memory
+ */
+static void drm_gem_object_handle_free(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+
+ /* Remove any name for this object */
+ spin_lock(&dev->object_name_lock);
+ if (obj->name) {
+ idr_remove(&dev->object_name_idr, obj->name);
+ obj->name = 0;
+ spin_unlock(&dev->object_name_lock);
+ /*
+ * The object name held a reference to this object, drop
+ * that now.
+ *
+ * This cannot be the last reference, since the handle holds one too.
+ */
+ kref_put(&obj->refcount, drm_gem_object_ref_bug);
+ } else
+ spin_unlock(&dev->object_name_lock);
+
+}
+
+void
+drm_gem_object_handle_unreference_unlocked(struct drm_gem_object *obj)
+{
+ if (obj == NULL)
+ return;
+
+ if (atomic_read(&obj->handle_count) == 0)
+ return;
+
+ /*
+ * Must bump handle count first as this may be the last
+ * ref, in which case the object would disappear before we
+ * checked for a name
+ */
+
+ if (atomic_dec_and_test(&obj->handle_count))
+ drm_gem_object_handle_free(obj);
+ drm_gem_object_unreference_unlocked(obj);
+}
+
/**
* Removes the mapping from handle to filp for this object.
*/
@@ -656,41 +710,6 @@ drm_gem_object_free(struct kref *kref)
}
EXPORT_SYMBOL(drm_gem_object_free);
-static void drm_gem_object_ref_bug(struct kref *list_kref)
-{
- BUG();
-}
-
-/**
- * Called after the last handle to the object has been closed
- *
- * Removes any name for the object. Note that this must be
- * called before drm_gem_object_free or we'll be touching
- * freed memory
- */
-void drm_gem_object_handle_free(struct drm_gem_object *obj)
-{
- struct drm_device *dev = obj->dev;
-
- /* Remove any name for this object */
- spin_lock(&dev->object_name_lock);
- if (obj->name) {
- idr_remove(&dev->object_name_idr, obj->name);
- obj->name = 0;
- spin_unlock(&dev->object_name_lock);
- /*
- * The object name held a reference to this object, drop
- * that now.
- *
- * This cannot be the last reference, since the handle holds one too.
- */
- kref_put(&obj->refcount, drm_gem_object_ref_bug);
- } else
- spin_unlock(&dev->object_name_lock);
-
-}
-EXPORT_SYMBOL(drm_gem_object_handle_free);
-
void drm_gem_vm_open(struct vm_area_struct *vma)
{
struct drm_gem_object *obj = vma->vm_private_data;
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 5dc98947375c..0ef8e5481e15 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1555,7 +1555,6 @@ int drm_gem_object_init(struct drm_device *dev,
struct drm_gem_object *obj, size_t size);
void drm_gem_private_object_init(struct drm_device *dev,
struct drm_gem_object *obj, size_t size);
-void drm_gem_object_handle_free(struct drm_gem_object *obj);
void drm_gem_vm_open(struct vm_area_struct *vma);
void drm_gem_vm_close(struct vm_area_struct *vma);
int drm_gem_mmap_obj(struct drm_gem_object *obj, unsigned long obj_size,
@@ -1602,25 +1601,7 @@ drm_gem_object_handle_reference(struct drm_gem_object *obj)
atomic_inc(&obj->handle_count);
}
-static inline void
-drm_gem_object_handle_unreference_unlocked(struct drm_gem_object *obj)
-{
- if (obj == NULL)
- return;
-
- if (atomic_read(&obj->handle_count) == 0)
- return;
-
- /*
- * Must bump handle count first as this may be the last
- * ref, in which case the object would disappear before we
- * checked for a name
- */
-
- if (atomic_dec_and_test(&obj->handle_count))
- drm_gem_object_handle_free(obj);
- drm_gem_object_unreference_unlocked(obj);
-}
+void drm_gem_object_handle_unreference_unlocked(struct drm_gem_object *obj);
void drm_gem_free_mmap_offset(struct drm_gem_object *obj);
int drm_gem_create_mmap_offset(struct drm_gem_object *obj);