1/*	$OpenBSD: posix_madvise.c,v 1.4 2015/09/11 13:26:20 guenther Exp $ */
2/*
3 * Ted Unangst wrote this file and placed it into the public domain.
4 */
5#include <sys/mman.h>
6#include <errno.h>
7
8int
9posix_madvise(void *addr, size_t len, int behav)
10{
11	return (madvise(addr, len, behav) ? errno : 0);
12}
13