Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote:> - if (!xprt->debugfs) {> + if (IS_ERR_OR_NULL(xprt->debugfs)) {That works, though I don't much like the idea of there being an error there.Looking in rpc_xprt_debugfs_register() there are two now-dodgy looking checkson the result of debugfs calls.David