---

yaml --- r: 104744 b: refs/heads/master c: 6ffeea7 h: refs/heads/master v: v3
git-mirror · Jul 22, 2008 · 23a237e · 23a237e
1 parent 9d887fe
commit 23a237e
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 695794ae0c5bdd9bd06e35b118801e2e9be04f9e
+refs/heads/master: 6ffeea77ff014f1456fcd0564eac84b34e9535ca
diff --git a/trunk/block/genhd.c b/trunk/block/genhd.c
@@ -183,6 +183,7 @@ static int exact_lock(dev_t devt, void *data)
 void add_disk(struct gendisk *disk)
 {
 	struct backing_dev_info *bdi;
+	int retval;
 
 	disk->flags |= GENHD_FL_UP;
 	blk_register_region(MKDEV(disk->major, disk->first_minor),
@@ -193,7 +194,8 @@ void add_disk(struct gendisk *disk)
 
 	bdi = &disk->queue->backing_dev_info;
 	bdi_register_dev(bdi, MKDEV(disk->major, disk->first_minor));
-	sysfs_create_link(&disk->dev.kobj, &bdi->dev->kobj, "bdi");
+	retval = sysfs_create_link(&disk->dev.kobj, &bdi->dev->kobj, "bdi");
+	WARN_ON(retval);
 }
 
 EXPORT_SYMBOL(add_disk);