OS includes need errno.h

[fio.git] / os / os-freebsd.h

diff --git a/os/os-freebsd.h b/os/os-freebsd.h
index 01c5ce917b57d9501774cd80d8a84e82b6df6b35..3939d65254ab81edf7e4a06abdcf4399bdccdbf9 100644 (file)
--- a/os/os-freebsd.h
+++ b/os/os-freebsd.h
@@ -1,17 +1,13 @@
 #ifndef FIO_OS_FREEBSD_H
 #define FIO_OS_FREEBSD_H
 
+#include <errno.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)
+#define OS_MAP_ANON            MAP_ANON
 
 typedef unsigned long os_cpu_mask_t;
 typedef unsigned int os_random_state_t;
@@ -52,11 +48,4 @@ static inline long os_random_long(os_random_state_t *rs)
        return val;
 }
 
-static inline double os_random_double(os_random_state_t *rs)
-{
-       double val;
-
-       val = (double) rand_r(rs);
-       return val;
-}
 #endif