Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/inputs/intel_rdt/processes.go

@@ -0,0 +1,41 @@
+//go:build !windows
+
+package intel_rdt
+
+import "github.com/prometheus/procfs"
+
+type processesHandler interface {
+	getAllProcesses() ([]process, error)
+}
+
+type process struct {
+	Name string
+	PID  int
+}
+
+type processManager struct{}
+
+func newProcessor() processesHandler {
+	return &processManager{}
+}
+
+func (*processManager) getAllProcesses() ([]process, error) {
+	allProcesses, err := procfs.AllProcs()
+	if err != nil {
+		return nil, err
+	}
+
+	processes := make([]process, 0, len(allProcesses))
+	for _, proc := range allProcesses {
+		procComm, err := proc.Comm()
+		if err != nil {
+			continue
+		}
+		newProcess := process{
+			PID:  proc.PID,
+			Name: procComm,
+		}
+		processes = append(processes, newProcess)
+	}
+	return processes, nil
+}