Merge pull request #2742 from elfiesmelfie/ipmi_bugfix_sensor_option

[collectd.git] / src / contextswitch.c

diff --git a/src/contextswitch.c b/src/contextswitch.c
index d91c073..461fb0a 100644 (file)
--- a/src/contextswitch.c
+++ b/src/contextswitch.c
@@ -48,14 +48,10 @@
 #endif
 
 static void cs_submit(derive_t context_switches) {
-  value_t values[1];
   value_list_t vl = VALUE_LIST_INIT;
 
-  values[0].derive = (derive_t)context_switches;
-
-  vl.values = values;
+  vl.values = &(value_t){.derive = context_switches};
   vl.values_len = 1;
-  sstrncpy(vl.host, hostname_g, sizeof(vl.host));
   sstrncpy(vl.plugin, "contextswitch", sizeof(vl.plugin));
   sstrncpy(vl.type, "contextswitch", sizeof(vl.type));
 
@@ -73,7 +69,7 @@ static int cs_read(void) {
   if (status != 0) {
     ERROR("contextswitch plugin: sysctlbyname "
           "(vm.stats.sys.v_swtch) failed");
-    return (-1);
+    return -1;
   }
 
   cs_submit(value);
@@ -91,7 +87,7 @@ static int cs_read(void) {
   if (fh == NULL) {
     ERROR("contextswitch plugin: unable to open /proc/stat: %s",
           sstrerror(errno, buffer, sizeof(buffer)));
-    return (-1);
+    return -1;
   }
 
   while (fgets(buffer, sizeof(buffer), fh) != NULL) {
@@ -133,7 +129,7 @@ static int cs_read(void) {
     char errbuf[1024];
     ERROR("contextswitch plugin: perfstat_cpu_total: %s",
           sstrerror(errno, errbuf, sizeof(errbuf)));
-    return (-1);
+    return -1;
   }
 
   cs_submit(perfcputotal.pswitch);