fix a few minor golint warnings
@@ -36,6 +36,7 @@ func init() {
registerCollector("processes", defaultDisabled, NewProcessStatCollector)
}
+// NewProcessStatCollector returns a new Collector exposing process data read from the proc filesystem.
func NewProcessStatCollector() (Collector, error) {
subsystem := "processes"
return &processCollector{
@@ -111,8 +112,8 @@ func getAllocatedThreads() (int, map[string]int32, int, error) {
if err != nil {
return 0, nil, 0, err
}
- pids += 1
- procStates[stat.State] += 1
+ pids++
+ procStates[stat.State]++
thread += stat.NumThreads
}
return pids, procStates, thread, nil
