73 	struct xe_file *xef;  in xe_file_open()  local
77 	xef = kzalloc(sizeof(*xef), GFP_KERNEL);  in xe_file_open()
78 	if (!xef)  in xe_file_open()
83 		kfree(xef);  in xe_file_open()
87 	xef->drm = file;  in xe_file_open()
88 	xef->client = client;  in xe_file_open()
89 	xef->xe = xe;  in xe_file_open()
91 	mutex_init(&xef->vm.lock);  in xe_file_open()
92 	xa_init_flags(&xef->vm.xa, XA_FLAGS_ALLOC1);  in xe_file_open()
94 	mutex_init(&xef->exec_queue.lock);  in xe_file_open()
95 	xa_init_flags(&xef->exec_queue.xa, XA_FLAGS_ALLOC1);  in xe_file_open()
97 	file->driver_priv = xef;  in xe_file_open()
98 	kref_init(&xef->refcount);  in xe_file_open()
102 		xef->process_name = kstrdup(task->comm, GFP_KERNEL);  in xe_file_open()
103 		xef->pid = task->pid;  in xe_file_open()
112 	struct xe_file *xef = container_of(ref, struct xe_file, refcount);  in xe_file_destroy()  local
114 	xa_destroy(&xef->exec_queue.xa);  in xe_file_destroy()
115 	mutex_destroy(&xef->exec_queue.lock);  in xe_file_destroy()
116 	xa_destroy(&xef->vm.xa);  in xe_file_destroy()
117 	mutex_destroy(&xef->vm.lock);  in xe_file_destroy()
119 	xe_drm_client_put(xef->client);  in xe_file_destroy()
120 	kfree(xef->process_name);  in xe_file_destroy()
121 	kfree(xef);  in xe_file_destroy()
133 struct xe_file *xe_file_get(struct xe_file *xef)  in xe_file_get()  argument
135 	kref_get(&xef->refcount);  in xe_file_get()
136 	return xef;  in xe_file_get()
145 void xe_file_put(struct xe_file *xef)  in xe_file_put()  argument
147 	kref_put(&xef->refcount, xe_file_destroy);  in xe_file_put()
153 	struct xe_file *xef = file->driver_priv;  in xe_file_close()  local
166 	xa_for_each(&xef->exec_queue.xa, idx, q) {  in xe_file_close()
172 	xa_for_each(&xef->vm.xa, idx, vm)  in xe_file_close()
175 	xe_file_put(xef);  in xe_file_close()