From: Arnaldo Carvalho de Melo <acme@infradead.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Anton Blanchard <anton@samba.org>,
Darren Hart <dvhart@linux.intel.com>,
David Ahern <dsahern@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Eric B Munson <emunson@mgebm.net>,
Frederic Weisbecker <fweisbec@gmail.com>,
Ian Munsie <imunsie@au1.ibm.com>, Ingo Molnar <mingo@elte.hu>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Mike Galbraith <efault@gmx.de>, Paul Mackerras <paulus@samba.org>,
Pekka Enberg <penberg@cs.helsinki.fi>,
Peter Zijlstra <peterz@infradead.org>,
Robert Richter <robert.richter@amd.com>,
Stephane Eranian <eranian@google.com>,
Thomas Gleixner <tglx@linutronix.de>,
yrl.pp-manager.tt@hitachi.com
Subject: Re: [GIT PULL 00/12] perf tools fixes
Date: Fri, 23 Sep 2011 20:46:21 -0300 [thread overview]
Message-ID: <20110923234621.GC8543@ghostprotocols.net> (raw)
In-Reply-To: <CA+55aFwfobHqXYJbKZTn_6Z_wEhqHxpZO4rRMgOUtJW=L5pzYg@mail.gmail.com>
Em Fri, Sep 23, 2011 at 04:12:54PM -0700, Linus Torvalds escreveu:
> On Fri, Sep 23, 2011 at 2:25 PM, Arnaldo Carvalho de Melo
> <acme@infradead.org> wrote:
> >
> > Sorry about the noise, there is a problem in the way the python binding
> > is built, i.e. it should notice that the header changed and rebuild the
> > python binding, I bet this was what made David not notice it :-\
>
> Can you please make sure that gets fixed at some point too? No huge
> hurry, it can wait for the next merge window, but bugs like that not
> only cause this kind of stupid compile errors, they also cause really
> odd "why doesn't it work" problems that people can spend tons and tons
> of time debugging, because they don't really "exist" - they're just a
> result of a stale object file that didn't get properly recompiled.
Will get that fixed. Its a hell of a lot annoying to me.
> > You noticed it probably because it was the first build of the tool on
> > your local repo or used a new O= output dir.
>
> I do "git clean -dqfx" every once in a while (especially after having
> done "make allmodconfig" builds before -rc releases etc), and I don't
> recompile the perf tools very often. So yeah, this was the first build
> after a cleanout event.
Thanks for testing it that way. I'll do my best not to fail in such last
minute -rc tests. <expletives about world-as-whe-known-it-falling-apart>
removed. :-P
- Arnaldo
next prev parent reply other threads:[~2011-09-23 23:46 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-23 20:26 [GIT PULL 00/12] perf tools fixes Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 01/12] perf probe: Fix regression of variable finder Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 02/12] perf symbols: Fix ppc64 SEGV in dso__load_sym with debuginfo files Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 03/12] perf symbols: /proc/kallsyms does not sort module symbols Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 04/12] perf symbols: Preserve symbol scope when parsing /proc/kallsyms Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 05/12] perf symbols: Add some heuristics for choosing the best duplicate symbol Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 06/12] perf record: Create events initially disabled and enable after init Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 07/12] perf symbols: Synthesize anonymous mmap events Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 08/12] perf sort: Fix symbol sort output by separating unresolved samples by type Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 09/12] perf tool: Fix endianness handling of u32 data in samples Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 10/12] perf symbols: Fix issue with binaries using 16-bytes buildids (v2) Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 11/12] perf top: Fix userspace sample addr map offset Arnaldo Carvalho de Melo
2011-09-23 20:26 ` [PATCH 12/12] perf tools: Add support for disabling -Werror via WERROR=0 Arnaldo Carvalho de Melo
2011-09-23 21:03 ` [GIT PULL 00/12] perf tools fixes Linus Torvalds
2011-09-23 21:05 ` Arnaldo Carvalho de Melo
2011-09-23 21:05 ` Linus Torvalds
2011-09-23 21:11 ` Arnaldo Carvalho de Melo
2011-09-23 21:25 ` Arnaldo Carvalho de Melo
2011-09-23 23:12 ` Linus Torvalds
2011-09-23 23:31 ` Arnaldo Carvalho de Melo
2011-09-23 23:46 ` Arnaldo Carvalho de Melo [this message]
2011-09-24 3:46 ` David Ahern
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