From: Arnaldo Carvalho de Melo <acme@infradead.org>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
linux-kernel@vger.kernel.org, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@redhat.com>, Mike Galbraith <efault@gmx.de>,
Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <peterz@infradead.org>,
Stephane Eranian <eranian@google.com>
Subject: Re: [PATCH 01/18] perf test: Remove die() calls
Date: Tue, 11 Sep 2012 18:03:10 -0700 [thread overview]
Message-ID: <20120912010310.GA10019@ghostprotocols.net> (raw)
In-Reply-To: <87627kay0u.fsf@sejong.aot.lge.com>
Em Wed, Sep 12, 2012 at 09:24:33AM +0900, Namhyung Kim escreveu:
> Hi, Arnaldo
>
> On Tue, 11 Sep 2012 20:52:53 -0300, Arnaldo Carvalho de Melo wrote:
> > From: Arnaldo Carvalho de Melo <acme@redhat.com>
> >
> > Just use pr_err() + return -1 and let the other tests run as well and
> > then the perf's main() exit doing whatever it needs.
> [snip]
> > diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c
> > index cf33e50..6ae102e 100644
> > --- a/tools/perf/builtin-test.c
> > +++ b/tools/perf/builtin-test.c
> > @@ -1023,14 +1023,16 @@ static int __test__rdpmc(void)
> >
> > fd = sys_perf_event_open(&attr, 0, -1, -1, 0);
> > if (fd < 0) {
> > - die("Error: sys_perf_event_open() syscall returned "
> > - "with %d (%s)\n", fd, strerror(errno));
> > + pr_debug("Error: sys_perf_event_open() syscall returned "
> > + "with %d (%s)\n", fd, strerror(errno));
>
> s/pr_debug/pr_err/ ?
>
> Otherwise the message will not be shown unless -v option is given
> - and it's not sync with the changelog ;-)
Oops :-\ Can you sent a fixup patch for this and the other case?
Thanks for the review!
- Arnaldo
next prev parent reply other threads:[~2012-09-12 1:04 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-11 23:52 [GIT PULL 00/20] perf/core improvements and fixes Arnaldo Carvalho de Melo
2012-09-11 23:52 ` [PATCH 01/18] perf test: Remove die() calls Arnaldo Carvalho de Melo
2012-09-12 0:24 ` Namhyung Kim
2012-09-12 1:03 ` Arnaldo Carvalho de Melo [this message]
2012-09-12 1:17 ` Namhyung Kim
2012-09-11 23:52 ` [PATCH 02/18] perf sched: " Arnaldo Carvalho de Melo
2012-09-12 0:37 ` Namhyung Kim
2012-09-11 23:52 ` [PATCH 03/18] perf kmem: " Arnaldo Carvalho de Melo
2012-09-11 23:52 ` [PATCH 04/18] perf tools: include wrapper for magic.h Arnaldo Carvalho de Melo
2012-09-11 23:52 ` [PATCH 05/18] perf tools: Add missing perf_regs.h file to MANIFEST Arnaldo Carvalho de Melo
2012-09-11 23:52 ` [PATCH 06/18] perf tools: Update types definitions for Android Arnaldo Carvalho de Melo
2012-09-11 23:52 ` [PATCH 07/18] perf tools: include __WORDSIZE definition Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 08/18] perf tools: fix ALIGN redefinition in system headers Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 09/18] perf tools: Do backtrace post unwind only if we regs and stack were captured Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 10/18] perf tools: Add memdup function Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 11/18] perf symbols: Make dsos__find function globally available Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 12/18] perf tools: Back [vdso] DSO with real data Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 13/18] perf tools: Use __maybe_used for unused variables Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 14/18] perf sched: Remove unused thread parameter Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 15/18] perf sched: Use perf_tool as ancestor Arnaldo Carvalho de Melo
2012-09-12 1:04 ` Namhyung Kim
2012-09-11 23:53 ` [PATCH 16/18] perf evsel: Introduce perf_evsel__{str,int}val methods Arnaldo Carvalho de Melo
2012-09-12 1:40 ` Namhyung Kim
2012-09-12 13:47 ` Arnaldo Carvalho de Melo
2012-09-12 2:21 ` Namhyung Kim
2012-09-12 13:48 ` Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 17/18] perf sched: Use perf_evsel__{int,str}val Arnaldo Carvalho de Melo
2012-09-11 23:53 ` [PATCH 18/18] perf sched: Don't read all tracepoint variables in advance Arnaldo Carvalho de Melo
2012-09-13 15:15 ` [GIT PULL 00/20] perf/core improvements and fixes Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120912010310.GA10019@ghostprotocols.net \
--to=acme@infradead.org \
--cc=dsahern@gmail.com \
--cc=efault@gmx.de \
--cc=eranian@google.com \
--cc=fweisbec@gmail.com \
--cc=jolsa@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=namhyung@kernel.org \
--cc=paulus@samba.org \
--cc=peterz@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.