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>

1 files changed, 11 insertions, 0 deletions

diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 3dc989f57dc8..13ae098a0114 100644
--- 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,