func BpfGetAllMapInfo()

in pkg/maps/loader.go [568:593]

• 24 lines of code
• 4 McCabe index (conditional complexity)

func BpfGetAllMapInfo() ([]BpfMapInfo, error) {
	loadedMaps := []BpfMapInfo{}
	attr := BpfMapShowAttr{}
	log.Infof("In get all prog info")
	for attr.isBpfMapGetNextID() {
		log.Infof("Got ID - %d", attr.NextID)

		mapfd, err := utils.GetMapFDFromID(int(attr.NextID))
		if err != nil {
			log.Errorf("failed to get map Info")
			return nil, err
		}
		log.Infof("Found map FD - %d", mapfd)
		bpfMapInfo, err := GetBPFmapInfo(mapfd)
		if err != nil {
			log.Errorf("failed to get map Info for FD", mapfd)
			unix.Close(mapfd)
			return nil, err
		}
		unix.Close(mapfd)

		loadedMaps = append(loadedMaps, bpfMapInfo)
	}
	log.Infof("Done all map info!!!")
	return loadedMaps, nil
}