diff --git a/src/rrd_open.c b/src/rrd_open.c
index af91c7bb5099b72c9cb380c9d28cc6eb619c4309..af08f90008c2d5979324e00d992e9b4019601eaf 100644 (file)
--- a/src/rrd_open.c
+++ b/src/rrd_open.c
rrd_t *rrd)
{
#if defined USE_MADVISE || defined HAVE_POSIX_FADVISE
- unsigned long dontneed_start;
- unsigned long rra_start;
- unsigned long active_block;
+ off_t dontneed_start;
+ off_t rra_start;
+ off_t active_block;
unsigned long i;
ssize_t _page_size = sysconf(_SC_PAGESIZE);