diff --git a/sysdeps/linux/ChangeLog b/sysdeps/linux/ChangeLog
index ee6fc7b7..23e96b7c 100644
--- a/sysdeps/linux/ChangeLog
+++ b/sysdeps/linux/ChangeLog
@@ -1,3 +1,9 @@
+2006-07-27  Benoît Dejean  <benoit@placenet.org>
+
+	* netload.c: (glibtop_get_netload_s):
+
+	Updated implementation.
+
 2006-07-27  Benoît Dejean  <benoit@placenet.org>
 
 	* glibtop_private.c: (has_sysfs):
diff --git a/sysdeps/linux/netload.c b/sysdeps/linux/netload.c
index 0e329f12..b4b7e5fd 100644
--- a/sysdeps/linux/netload.c
+++ b/sysdeps/linux/netload.c
@@ -500,6 +500,10 @@ glibtop_get_netload_s (glibtop *server, glibtop_netload *buf,
 		buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_MULTICAST);
 	    }
 
+	g_strlcpy (ifr.ifr_name, interface, sizeof ifr.ifr_name);
+	if (!ioctl(skfd, /* SIOCGIWNAME */ 0x8B01, &ifr))
+		buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_WIRELESS);
+
 	g_strlcpy (ifr.ifr_name, interface, sizeof ifr.ifr_name);
 	if (!ioctl (skfd, SIOCGIFADDR, &ifr)) {
 	    buf->address = ((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr;