2485 void amdgpu_vm_put_task_info(struct amdgpu_task_info *task_info)  in amdgpu_vm_put_task_info()  argument
2487 	if (task_info)  in amdgpu_vm_put_task_info()
2488 		kref_put(&task_info->refcount, amdgpu_vm_destroy_task_info);  in amdgpu_vm_put_task_info()
2505 		ti = vm->task_info;  in amdgpu_vm_get_task_info_vm()
2506 		kref_get(&vm->task_info->refcount);  in amdgpu_vm_get_task_info_vm()
2530 	vm->task_info = kzalloc(sizeof(struct amdgpu_task_info), GFP_KERNEL);  in amdgpu_vm_create_task_info()
2531 	if (!vm->task_info)  in amdgpu_vm_create_task_info()
2534 	kref_init(&vm->task_info->refcount);  in amdgpu_vm_create_task_info()
2545 	if (!vm->task_info)  in amdgpu_vm_set_task_info()
2548 	if (vm->task_info->task.pid == current->pid)  in amdgpu_vm_set_task_info()
2551 	vm->task_info->task.pid = current->pid;  in amdgpu_vm_set_task_info()
2552 	get_task_comm(vm->task_info->task.comm, current);  in amdgpu_vm_set_task_info()
2557 	vm->task_info->tgid = current->group_leader->pid;  in amdgpu_vm_set_task_info()
2558 	get_task_comm(vm->task_info->process_name, current->group_leader);  in amdgpu_vm_set_task_info()
2827 		struct amdgpu_task_info *ti = vm->task_info;  in amdgpu_vm_fini()
2834 	amdgpu_vm_put_task_info(vm->task_info);  in amdgpu_vm_fini()
3203 			       struct amdgpu_task_info *task_info)  in amdgpu_vm_print_task_info()  argument
3207 		task_info->process_name, task_info->tgid,  in amdgpu_vm_print_task_info()
3208 		task_info->task.comm, task_info->task.pid);  in amdgpu_vm_print_task_info()