2530 	struct field_var_hist *var_hist;  in create_field_var_hist()  local
2569 	var_hist = kzalloc(sizeof(*var_hist), GFP_KERNEL);  in create_field_var_hist()
2570 	if (!var_hist)  in create_field_var_hist()
2575 		kfree(var_hist);  in create_field_var_hist()
2603 	var_hist->cmd = kstrdup(cmd, GFP_KERNEL);  in create_field_var_hist()
2604 	if (!var_hist->cmd) {  in create_field_var_hist()
2606 		kfree(var_hist);  in create_field_var_hist()
2611 	var_hist->hist_data = hist_data;  in create_field_var_hist()
2618 		kfree(var_hist->cmd);  in create_field_var_hist()
2619 		kfree(var_hist);  in create_field_var_hist()
2630 		kfree(var_hist->cmd);  in create_field_var_hist()
2631 		kfree(var_hist);  in create_field_var_hist()
2637 	target_hist_data->field_var_hists[n] = var_hist;  in create_field_var_hist()