Revamp file open/close handling

[fio.git] / engines / null.c

diff --git a/engines/null.c b/engines/null.c
index 695afa11af0a1ebeedade04e23c5c6d7c1b1a12a..7f45bd97ea4988ac84ce307d82715dfcf73e4d70 100644 (file)
--- a/engines/null.c
+++ b/engines/null.c
@@ -41,12 +41,19 @@ static int fio_null_setup(struct thread_data *td)
        return 0;
 }
 
+static int fio_null_open(struct thread_data fio_unused *td,
+                        struct fio_file fio_unused *f)
+{
+       return 0;
+}
+
 static struct ioengine_ops ioengine = {
        .name           = "null",
        .version        = FIO_IOOPS_VERSION,
        .setup          = fio_null_setup,
        .queue          = fio_null_queue,
-       .flags          = FIO_SYNCIO | FIO_DISKLESSIO | FIO_SELFOPEN,
+       .open_file      = fio_null_open,
+       .flags          = FIO_SYNCIO | FIO_DISKLESSIO,
 };
 
 static void fio_init fio_null_register(void)