From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753649Ab3LVMck (ORCPT ); Sun, 22 Dec 2013 07:32:40 -0500 Received: from mail-pd0-f176.google.com ([209.85.192.176]:45231 "EHLO mail-pd0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752690Ab3LVMci (ORCPT ); Sun, 22 Dec 2013 07:32:38 -0500 Subject: Re: [PATCHSET 00/17] tracing/uprobes: Add support for more fetch methods (v9) From: Namhyung Kim To: Steven Rostedt Cc: Oleg Nesterov , Masami Hiramatsu , Srikar Dronamraju , Hyeoncheol Lee , "zhangwei(Jovi)" , Arnaldo Carvalho de Melo , Hemant Kumar , LKML , Namhyung Kim In-Reply-To: <20131221002218.673bdb32@gandalf.local.home> References: <1387168336-13213-1-git-send-email-namhyung@kernel.org> <20131221002218.673bdb32@gandalf.local.home> Content-Type: text/plain; charset="UTF-8" Date: Sun, 22 Dec 2013 21:32:29 +0900 Message-ID: <1387715550.1740.9.camel@leonhard> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Steve, 2013-12-21 (토), 00:22 -0500, Steven Rostedt: > I applied all the patches and started testing and it failed to build, > with this error: > > > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c: In function ‘kprobe_trace_self_tests_init’: > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1400:7: error: ‘create_trace_probe’ undeclared (first use in this function) > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1400:7: note: each undeclared identifier is reported only once for each function it appears in > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1406:3: error: implicit declaration of function ‘find_trace_probe’ [-Werror=implicit-function-declaration] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1406:6: warning: assignment makes pointer from integer without a cast [enabled by default] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1416:5: error: implicit declaration of function ‘enable_trace_probe’ [-Werror=implicit-function-declaration] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1427:6: warning: assignment makes pointer from integer without a cast [enabled by default] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1447:5: warning: assignment makes pointer from integer without a cast [enabled by default] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1457:4: error: implicit declaration of function ‘disable_trace_probe’ [-Werror=implicit-function-declaration] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1460:5: warning: assignment makes pointer from integer without a cast [enabled by default] > /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1486:2: error: implicit declaration of function ‘release_all_trace_probes’ [-Werror=implicit-function-declaration > ] > cc1: some warnings being treated as errors > distcc[17703] ERROR: compile /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c on localhost failed > make[3]: *** [kernel/trace/trace_kprobe.o] Error 1 > make[3]: *** Waiting for unfinished jobs.... > > I applied it to my "ftrace/core" branch. > > I attached my config. Oops, sorry. I forgot to enable FTRACE_STARTUP_TEST. I've fixed it, rebased it onto ftrace/core and pushed to my "uprobe/fetch-v10" branch. Please test it again when you have time. :) Thanks, Namhyung