/* smack_sb_free_security - free a superblock blob @sb: the superblock getting the blob  */
static void smack_sb_free_security(struct super_block *sb)
/* smack_sb_free_security - free a superblock blob @sb: the superblock getting the blob  */
static void smack_sb_free_security(struct super_block *sb)
{
	kfree(sb->s_security);
	sb->s_security = NULL;
}