From: Jens Axboe <jens.axboe@oracle.com>
Date: Mon, 9 Oct 2006 14:01:27 +0000 (+0200)
Subject: [PATCH] Fixup failure to load io engine object logging
X-Git-Tag: fio-1.7~35
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=d4dbaaa821b9d3dd34ca002d1976d4f924a07a47;ds=inline

[PATCH] Fixup failure to load io engine object logging

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/ioengines.c b/ioengines.c
index 723f310d..658b2eb5 100644
--- a/ioengines.c
+++ b/ioengines.c
@@ -34,12 +34,17 @@ struct ioengine_ops *load_ioengine(struct thread_data *td, char *name)
 	sprintf(engine_lib, "/usr/local/lib/fio/fio-engine-%s.o", engine);
 	dlerror();
 	dlhandle = dlopen(engine_lib, RTLD_LAZY);
-	if (!dlhandle)
-		printf("bla: %s\n", dlerror());
+	if (!dlhandle) {
+		td_vmsg(td, -1, dlerror());
+		return NULL;
+	}
 
 	ops = dlsym(dlhandle, "ioengine");
-	if (!ops)
-		printf("get ops failed\n");
+	if (!ops) {
+		td_vmsg(td, -1, dlerror());
+		dlclose(dlhandle);
+		return NULL;
+	}
 
 	ops->dlhandle = dlhandle;
 	return ops;