Fix some issues with the OSX port
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/options.c b/options.c
index f628062..1543eb9 100644
--- a/options.c
+++ b/options.c
@@ -1809,16 +1809,15 @@
void fio_keywords_init(void)
{
- unsigned long mb_memory;
+ unsigned long long mb_memory;
char buf[128];
long l;
sprintf(buf, "%lu", page_size);
fio_keywords[0].replace = strdup(buf);
- l = sysconf(_SC_PHYS_PAGES);
- mb_memory = l * (page_size / 1024UL);
- sprintf(buf, "%lu", mb_memory);
+ mb_memory = os_phys_mem() / page_size;
+ sprintf(buf, "%llu", mb_memory);
fio_keywords[1].replace = strdup(buf);
l = sysconf(_SC_NPROCESSORS_ONLN);