security_path_mknod
int error = security_path_mknod(dir, dentry, mode, 0);
error = security_path_mknod(&path, dentry,
int security_path_mknod(const struct path *dir, struct dentry *dentry, umode_t mode,
ret = security_path_mknod(&path, dentry, mode, 0);
err = security_path_mknod(&parent, dentry, mode, 0);
EXPORT_SYMBOL(security_path_mknod);