kobject: convert securityfs to use kobject_create (69d8e138) · Commits · 戴 / test

We don't need a kset here, a simple kobject will do just fine, so dynamically create the kobject and use it. Cc: Kay Sievers <kay.sievers@vrfy.org> Acked-by:

Chris Wright <chrisw@sous-sol.org> Signed-off-by:

Greg Kroah-Hartman <gregkh@suse.de>

security/inode.c

+5 −6

Original line number	Diff line number	Diff line
		@@ -315,20 +315,19 @@ void securityfs_remove(struct dentry *dentry)
		}
		EXPORT_SYMBOL_GPL(securityfs_remove);

		static decl_subsys(security, NULL);
		static struct kobject *security_kobj;

		static int __init securityfs_init(void)
		{
		int retval;

		security_subsys.kobj.kset = &kernel_subsys;
		retval = subsystem_register(&security_subsys);
		if (retval)
		return retval;
		security_kobj = kobject_create_and_add("security", &kernel_subsys.kobj);
		if (!security_kobj)
		return -EINVAL;

		retval = register_filesystem(&fs_type);
		if (retval)
		subsystem_unregister(&security_subsys);
		kobject_unregister(security_kobj);
		return retval;
		}

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