Re: [PATCHSET 00/17] tracing/uprobes: Add support for more fetchmethods (v9)

From: Namhyung Kim
Date: Sun Dec 22 2013 - 07:32:45 EST


Hi Steve,

2013-12-21 (í), 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 âkprobe_trace_self_tests_initâ:
> /home/rostedt/work/git/linux-trace.git/kernel/trace/trace_kprobe.c:1400:7: error: âcreate_trace_probeâ 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 âfind_trace_probeâ [-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 âenable_trace_probeâ [-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 âdisable_trace_probeâ [-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 ârelease_all_trace_probesâ [-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



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