- if (channel->ringbuffer_gpadlhandle)
- vmbus_teardown_gpadl(channel,
- channel->ringbuffer_gpadlhandle);
+ if (channel->ringbuffer_gpadlhandle) {
+ ret = vmbus_teardown_gpadl(channel,
+ channel->ringbuffer_gpadlhandle);
+ if (ret) {
+ pr_err("Close failed: teardown gpadl return %d\n", ret);
+ /*
+ * If we failed to teardown gpadl,
+ * it is perhaps better to leak memory.
+ */
+ return ret;
+ }
+ }