Merge branch 'for-3.13/core' of git://git.kernel.dk/linux-block

[~andy/linux] / fs / char_dev.c

diff --git a/fs/char_dev.c b/fs/char_dev.c
index 94b5f60076daf7f41af7a87671e7bd17cf11925b..f77f7702fabe1e2ab0a21f6ef0b9dd36247a9f50 100644 (file)
--- a/fs/char_dev.c
+++ b/fs/char_dev.c
@@ -576,7 +576,8 @@ static struct kobject *base_probe(dev_t dev, int *part, void *data)
 void __init chrdev_init(void)
 {
        cdev_map = kobj_map_init(base_probe, &chrdevs_lock);
-       bdi_init(&directly_mappable_cdev_bdi);
+       if (bdi_init(&directly_mappable_cdev_bdi))
+               panic("Failed to init directly mappable cdev bdi");
 }