Method copy

fds.go:398–408

()

}

func (f *Fds) copy() map[fileName]*file {
	f.mu.Lock()
	defer f.mu.Unlock()

	files := make(map[fileName]*file, len(f.used))
	for key, file := range f.used {
		files[key] = file
	}

	return files
}

func (f *Fds) closeInherited() {
	f.mu.Lock()