chiark / gitweb /
dhcp: Add function to free DHCP client data
authorPatrik Flykt <patrik.flykt@linux.intel.com>
Mon, 9 Dec 2013 21:43:32 +0000 (23:43 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Thu, 12 Dec 2013 16:43:34 +0000 (11:43 -0500)
src/libsystemd-dhcp/dhcp-client.c
src/systemd/sd-dhcp-client.h

index 03a846d..01d406c 100644 (file)
@@ -961,6 +961,19 @@ int sd_dhcp_client_stop(sd_dhcp_client *client)
         return client_stop(client, DHCP_EVENT_STOP);
 }
 
+sd_dhcp_client *sd_dhcp_client_free(sd_dhcp_client *client)
+{
+        assert_return(client, NULL);
+
+        sd_dhcp_client_stop(client);
+
+        sd_event_unref(client->event);
+        free(client->req_opts);
+        free(client);
+
+        return NULL;
+}
+
 sd_dhcp_client *sd_dhcp_client_new(sd_event *event)
 {
         sd_dhcp_client *client;
index 395c12d..fdc5b2d 100644 (file)
@@ -57,6 +57,7 @@ int sd_dhcp_client_get_router(sd_dhcp_client *client, struct in_addr *addr);
 
 int sd_dhcp_client_stop(sd_dhcp_client *client);
 int sd_dhcp_client_start(sd_dhcp_client *client);
+sd_dhcp_client *sd_dhcp_client_free(sd_dhcp_client *client);
 sd_dhcp_client *sd_dhcp_client_new(sd_event *event);
 
 #endif