func golang.org/x/sys/unix.Readlinkat

2 uses

	golang.org/x/sys/unix (current package)
		syscall_linux.go#L173: 	return Readlinkat(AT_FDCWD, path, buf)
		zsyscall_linux.go#L148: func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {