//go:build !windows

package disk

import (
	"golang.org/x/sys/unix"
)

// madviseSequential gives the OS a hint that the memory region will be
// accessed sequentially. This is a no-op or best-effort on some platforms.
func madviseSequential(b []byte) error {
	return unix.Madvise(b, unix.MADV_SEQUENTIAL)
}