Function getProcessTreeRAM

utils/service_utils/ram_management.go:62–90

(pid int)

}

func getProcessTreeRAM(pid int) (int64, error) {
	switch runtime.GOOS {
	case "windows":
		return getProcessRAM(pid)

	default:
		var total int64
		visited := make(map[int]bool)

		var walk func(int)
		walk = func(p int) {
			if visited[p] {
				return
			}
			visited[p] = true

			if ram, err := getProcessRAM(p); err == nil {
				total += ram
			}

			for _, child := range getChildPIDs(p) {
				walk(child)
			}
		}

		walk(pid)
		return total, nil
	}
}

func getChildPIDs(pid int) []int {
	var children []int