Tools: hv: Gather address family information

Now, gather address family information for the specified interface.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 3dc989f57dc85bb86a2cbed685c7dccc09c283eb..13ae098a0114c734b8ba22b2824318664b2b73c1 100644 (file)
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -589,6 +589,17 @@ kvp_get_ip_address(int family, char *if_name, int op,
                        continue;
                }
 
+               if (op == KVP_OP_GET_IP_INFO) {
+                       /*
+                        * Gather info other than the IP address.
+                        * IP address info will be gathered later.
+                        */
+                       if (curp->ifa_addr->sa_family == AF_INET)
+                               ip_buffer->addr_family |= ADDR_FAMILY_IPV4;
+                       else
+                               ip_buffer->addr_family |= ADDR_FAMILY_IPV6;
+               }
+
                error = kvp_process_ip_address(curp->ifa_addr,
                                                curp->ifa_addr->sa_family,
                                                buffer,