{GPL, other}: Relicense to MIT license.

[collectd.git] / src / interface.c

diff --git a/src/interface.c b/src/interface.c
index 9501161..df8ffb4 100644 (file)
--- a/src/interface.c
+++ b/src/interface.c
@@ -17,7 +17,7 @@
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  *
  * Authors:
- *   Florian octo Forster <octo at verplant.org>
+ *   Florian octo Forster <octo at collectd.org>
  *   Sune Marcher <sm at flork.dk>
  *   Manuel Sanmartin
  **/
@@ -141,17 +141,11 @@ static int interface_init (void)
        {
                if (strncmp (ksp_chain->ks_class, "net", 3))
                        continue;
-               /* Ignore kstat entry if not the regular statistic set. This
-                * avoids problems with "bogus" interfaces, such as
-                * "wrsmd<num>" */
-               if (strncmp (ksp_chain->ks_name, ksp_chain->ks_module,
-                                       strlen (ksp_chain->ks_module)) != 0)
-                       continue;
                if (ksp_chain->ks_type != KSTAT_TYPE_NAMED)
                        continue;
                if (kstat_read (kc, ksp_chain, NULL) == -1)
                        continue;
-               if ((val = get_kstat_value (ksp_chain, "ifspeed")) == -1LL)
+               if ((val = get_kstat_value (ksp_chain, "obytes")) == -1LL)
                        continue;
                ksp[numif++] = ksp_chain;
        }
@@ -219,18 +213,19 @@ static int interface_read (void)
 
        for (if_ptr = if_list; if_ptr != NULL; if_ptr = if_ptr->ifa_next)
        {
-               if ((if_data = (struct IFA_DATA *) if_ptr->ifa_data) == NULL)
-                       continue;
+               if (if_ptr->ifa_addr != NULL && if_ptr->ifa_addr->sa_family == AF_LINK) {
+                       if_data = (struct IFA_DATA *) if_ptr->ifa_data;
 
-               if_submit (if_ptr->ifa_name, "if_octets",
+                       if_submit (if_ptr->ifa_name, "if_octets",
                                if_data->IFA_RX_BYTES,
                                if_data->IFA_TX_BYTES);
-               if_submit (if_ptr->ifa_name, "if_packets",
+                       if_submit (if_ptr->ifa_name, "if_packets",
                                if_data->IFA_RX_PACKT,
                                if_data->IFA_TX_PACKT);
-               if_submit (if_ptr->ifa_name, "if_errors",
+                       if_submit (if_ptr->ifa_name, "if_errors",
                                if_data->IFA_RX_ERROR,
                                if_data->IFA_TX_ERROR);
+               }
        }
 
        freeifaddrs (if_list);