lkml.org 
[lkml]   [2014]   [Oct]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCHSET 0/5] perf tools: Speed up dwarf callchain post-unwinding for libunwind (v4)
Date
On Thu, 23 Oct 2014 20:35:42 -0300, Arnaldo Carvalho de Melo wrote:
> Em Wed, Oct 22, 2014 at 10:34:27AM +0900, Namhyung Kim escreveu:
>> Hi Arnaldo,
>>
>> On Wed, 15 Oct 2014 17:06:30 -0300, Arnaldo Carvalho de Melo wrote:
>> > Next time please run: (I'm fixing this up this time)
>> >
>> > [acme@zoo linux]$ time make -C tools/perf build-test
>> ...
>> > In file included from util/machine.c:14:0:
>> > util/unwind.h: In function ‘unwind__prepare_access’:
>> > util/unwind.h:47:57: error: unused parameter ‘thread’
>> > [-Werror=unused-parameter]
>> > static inline int unwind__prepare_access(struct thread *thread)
>> > ^
>> > util/unwind.h: In function ‘unwind__finish_access’:
>> > util/unwind.h:52:57: error: unused parameter ‘thread’
>> > [-Werror=unused-parameter]
>> > static inline void unwind__finish_access(struct thread *thread) {}
>> > ^
>> > cc1: all warnings being treated as errors
>> > make[3]: *** [util/machine.o] Error 1
>> > make[3]: *** Waiting for unfinished jobs....
>> > make[2]: *** [all] Error 2
>> > test: test -x ./perf
>> > make[1]: *** [make_no_libelf] Error 1
>> > make: *** [build-test] Error 2
>> > make: Leaving directory `/home/git/linux/tools/perf'
>>
>> So it seems you didn't include the patch 3/5 which is the key of this
>> series.. Could you please check it again?
>
> Yeah, I'm adding it now, and in this case as well the __maybe_unused was
> missing, added.

It was my bad to miss the annotation, sorry.


>
> I'll push later and will drop you a note, so that you can, please, check
> if the end result is sane.

Thank you!

> Sorry for the slip up,

No problem. :)

Thanks,
Namhyung
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2014-10-24 03:21    [W:0.088 / U:1.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site