#ifndef FIO_OS_FREEBSD_H
#define FIO_OS_FREEBSD_H
+#include <sys/sysctl.h>
+
#undef FIO_HAVE_LIBAIO
#define FIO_HAVE_POSIXAIO
#undef FIO_HAVE_FADVISE
#undef FIO_HAVE_CPU_AFFINITY
#undef FIO_HAVE_DISK_UTIL
#undef FIO_HAVE_SGIO
+#define FIO_HAVE_ODIRECT
#define OS_MAP_ANON (MAP_ANON)
typedef unsigned long os_cpu_mask_t;
+typedef unsigned int os_random_state_t;
/*
* FIXME
*/
static inline int blockdev_size(int fd, unsigned long long *bytes)
{
- return 1;
+ return EINVAL;
+}
+
+static inline int blockdev_invalidate_cache(int fd)
+{
+ return EINVAL;
}
static inline unsigned long long os_phys_mem(void)
return mem;
}
+static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
+{
+ srand(seed);
+}
+
+static inline long os_random_long(os_random_state_t *rs)
+{
+ long val;
+
+ val = rand_r(rs);
+ return val;
+}
+
+static inline double os_random_double(os_random_state_t *rs)
+{
+ double val;
+
+ val = (double) rand_r(rs);
+ return val;
+}
#endif