for external ioengines. ARRAY_SIZE is a very common
declaration - e.g. Ceph is using this as well.
Signed-off-by: Daniel Gollub <daniel.gollub@xxxxxxxxx>
---
fio.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fio.h b/fio.h
index ed034cb..4d4af0a 100644
--- a/fio.h
+++ b/fio.h
@@ -618,7 +618,9 @@ static inline void td_io_u_free_notify(struct thread_data *td)
extern const char *fio_get_arch_string(int);
extern const char *fio_get_os_string(int);
+#ifdef FIO_INTERNAL
#define ARRAY_SIZE(x) (sizeof((x)) / (sizeof((x)[0])))
+#endif
enum {
FIO_OUTPUT_TERSE = 0,
--
1.7.10.4
--
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