From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Arnaldo Carvalho de Melo <acme@infradead.org>,
Jiri Olsa <jolsa@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [GIT PULL] perf fix
Date: Sat, 23 Apr 2016 13:24:15 +0200 [thread overview]
Message-ID: <20160423112415.GA14282@gmail.com> (raw)
Linus,
Please pull the latest perf-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-urgent-for-linus
# HEAD: a19cad6d66823ddd54b0e7c88d7bddd307cb1161 Merge tag 'perf-urgent-for-mingo-20160418' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
A single tooling fix for a user-triggerable segfault.
Thanks,
Ingo
------------------>
Adrian Hunter (1):
perf intel-pt: Fix segfault tracing transactions
tools/perf/util/intel-pt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 407f11b97c8d..617578440989 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -1130,7 +1130,7 @@ static int intel_pt_synth_transaction_sample(struct intel_pt_queue *ptq)
pr_err("Intel Processor Trace: failed to deliver transaction event, error %d\n",
ret);
- if (pt->synth_opts.callchain)
+ if (pt->synth_opts.last_branch)
intel_pt_reset_last_branch_rb(ptq);
return ret;
next reply other threads:[~2016-04-23 11:24 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-23 11:24 Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2024-04-07 7:55 [GIT PULL] perf fix Ingo Molnar
2024-04-07 16:44 ` pr-tracker-bot
2021-06-24 7:01 Ingo Molnar
2021-06-24 16:34 ` pr-tracker-bot
2020-10-11 8:00 Ingo Molnar
2020-10-11 18:23 ` pr-tracker-bot
2020-06-28 18:33 Ingo Molnar
2020-06-28 22:05 ` pr-tracker-bot
2019-09-12 8:39 Ingo Molnar
2019-09-12 10:15 ` pr-tracker-bot
2019-04-27 14:38 Ingo Molnar
2019-04-27 18:45 ` pr-tracker-bot
2018-01-17 15:27 Ingo Molnar
2017-10-27 19:14 Ingo Molnar
2017-08-26 7:12 Ingo Molnar
2016-07-13 12:49 Ingo Molnar
2016-05-10 11:43 Ingo Molnar
2015-03-28 10:24 Ingo Molnar
2013-12-17 13:35 Ingo Molnar
2013-09-28 18:03 [GIT PULL] perf fixes Ingo Molnar
2013-09-29 11:47 ` Markus Trippelsdorf
2013-09-29 14:26 ` [GIT PULL] perf fix Ingo Molnar
2013-09-03 13:37 Ingo Molnar
2013-06-27 13:11 Ingo Molnar
2013-04-27 7:50 Ingo Molnar
2012-05-23 18:50 Ingo Molnar
2012-05-23 18:56 ` Josh Boyer
2012-05-23 18:57 ` Josh Boyer
2012-05-23 20:04 ` Ingo Molnar
2012-05-23 20:10 ` Josh Boyer
2012-05-23 20:20 ` Ingo Molnar
2012-03-03 7:50 Ingo Molnar
2011-12-17 20:53 Ingo Molnar
2011-10-01 7:52 Ingo Molnar
2011-07-23 8:57 Ingo Molnar
2010-05-15 6:00 Ingo Molnar
2010-05-04 17:52 Ingo Molnar
2010-04-20 7:32 Ingo Molnar
2010-04-08 13:52 [PATCH] perf: Fix unsafe frame rewinding with hot regs fetching Eric Dumazet
2010-04-08 17:31 ` [GIT PULL] perf fix Frederic Weisbecker
2010-04-13 22:51 ` Ingo Molnar
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