Avoid segfault if verify header appears longer than io_u

[fio.git] / io_ddir.h

diff --git a/io_ddir.h b/io_ddir.h
index f83fc9b2e9601721f08f549773886af10edb9a5b..b234256243db00b1ea608f07173709618c47d5b9 100644 (file)
--- a/io_ddir.h
+++ b/io_ddir.h
@@ -34,4 +34,9 @@ static inline int ddir_sync(enum fio_ddir ddir)
               ddir == DDIR_SYNC_FILE_RANGE;
 }
 
+static inline int ddir_rw(enum fio_ddir ddir)
+{
+       return ddir == DDIR_READ || ddir == DDIR_WRITE;
+}
+
 #endif