Merge "chardev: Avoid potential use-after-free in 'chrdev_open()'"

fs/char_dev.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -361,7 +361,7 @@ static struct kobject cdev_get(struct cdev p)

		if (owner && !try_module_get(owner))
		return NULL;
		kobj = kobject_get(&p->kobj);
		kobj = kobject_get_unless_zero(&p->kobj);
		if (!kobj)
		module_put(owner);
		return kobj;