sensors plugin: shutdown implementation

Signed-off-by: Stanek Lubos <kolektor@atlas.cz>

diff --git a/src/sensors.c b/src/sensors.c
index c1b7d4b..9cf0858 100644 (file)
--- a/src/sensors.c
+++ b/src/sensors.c
@@ -335,6 +335,23 @@ static void collectd_sensors_init (void)
        return;
 }
 
+static void sensors_shutdown (void)
+{
+       featurelist_t *thisft = first_feature;
+       featurelist_t *nextft;
+
+       ignorelist_free (sensor_list);
+
+       while (thisft != NULL)
+       {
+               nextft = thisft->next;
+               sfree (thisft);
+               thisft = nextft;
+       }
+
+       sensors_cleanup ();
+}
+
 static void sensors_voltage_write (char *host, char *inst, char *val)
 {
        char file[BUFSIZE];
@@ -474,6 +491,7 @@ void module_register (void)
 {
        plugin_register (MODULE_NAME, collectd_sensors_init, sensors_read, sensors_write);
        plugin_register (MODULE_NAME_VOLTAGE, NULL, NULL, sensors_voltage_write);
+       plugin_register_shutdown (MODULE_NAME, sensors_shutdown);
        cf_register (MODULE_NAME, sensors_config, config_keys, config_keys_num);
 }