__u8 pool = kvp_transaction.kvp_msg->kvp_hdr.pool;
__u32 val32;
__u64 val64;
+ int rc;
msg = kzalloc(sizeof(*msg) + sizeof(struct hv_kvp_msg) , GFP_ATOMIC);
if (!msg)
}
msg->len = sizeof(struct hv_kvp_msg);
- cn_netlink_send(msg, 0, 0, GFP_ATOMIC);
+ rc = cn_netlink_send(msg, 0, 0, GFP_ATOMIC);
+ if (rc) {
+ pr_debug("KVP: failed to communicate to the daemon: %d\n", rc);
+ if (cancel_delayed_work_sync(&kvp_work))
+ kvp_respond_to_host(message, HV_E_FAIL);
+ }
+
kfree(msg);
return;