From: Jens Axboe <axboe@fb.com>
Date: Tue, 2 Aug 2016 21:23:43 +0000 (-0600)
Subject: engines/rbd: fix compile without blkin support
X-Git-Tag: fio-2.14~65
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=550beaad94a11beef70dfb4057797ff8800c8a72;p=fio.git

engines/rbd: fix compile without blkin support

If we don't have rbd-blkin support, compile fails with:

engines/rbd.c:21:26: error: field ‘info’ has incomplete type
  struct blkin_trace_info info;
                          ^~~~
Makefile:313: recipe for target 'engines/rbd.o' failed

Hide 'info' behind the ifdef.

Fixes: a4c4c3460bd5 ("Add support for blkin tracing in rbd engine")
Signed-off-by: Jens Axboe <axboe@fb.com>
---

diff --git a/engines/rbd.c b/engines/rbd.c
index b319315f..5e17fbe7 100644
--- a/engines/rbd.c
+++ b/engines/rbd.c
@@ -18,7 +18,9 @@ struct fio_rbd_iou {
 	rbd_completion_t completion;
 	int io_seen;
 	int io_complete;
+#ifdef CONFIG_RBD_BLKIN
 	struct blkin_trace_info info;
+#endif
 };
 
 struct rbd_data {