#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>

static void die(const char *msg)
{
	fputs(msg, stderr);
	exit(1);
}

/*
 * Use a "longish" filename to make more trouble for the dcache.
 *
 * The inline length is 32-40 bytes depending on kernel config,
 * so make it larger than that.
 */
int main(void)
{
	int i;
	char buffer[64];

	memset(buffer, 'a', sizeof(buffer));
	buffer[63] = 0;

	for (i = 0; i < 100000000; i++) {
		snprintf(buffer+40, sizeof(buffer)-40, "-%08d", i);
		if (open(buffer, O_RDONLY) >= 0)
			die("You're missing the point\n");
	}
	return 0;
}