From: Peter Zijlstra <peterz@infradead.org>
To: peterz@infradead.org, mingo@kernel.org,
alexander.shishkin@linux.intel.com, eranian@google.com
Cc: linux-kernel@vger.kernel.org, vince@deater.net,
dvyukov@google.com, andi@firstfloor.org, jolsa@redhat.com,
sasha.levin@oracle.com, oleg@redhat.com
Subject: [RFC][PATCH 0/7] perf: more fuzzer inspired patches
Date: Fri, 19 Feb 2016 15:37:43 +0100 [thread overview]
Message-ID: <20160219143743.692339502@infradead.org> (raw)
Most of these patches are a result of syz-kaller runs.
With these patches I get a significant reduction in fail, but we're not there
yet. There is at least one known issue with unthrottling events (if only it
wouldn't not go into hiding whenever I add more debug code), and there are a
number of NMI watchdog triggers that so far make little sense.
There's a number of patches I'm not really confident in, so please have
a hard look at all of them.
next reply other threads:[~2016-02-19 14:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 14:37 Peter Zijlstra [this message]
2016-02-19 14:37 ` [RFC][PATCH 1/7] perf: Close install vs exit race Peter Zijlstra
2016-02-19 14:37 ` [RFC][PATCH 2/7] perf: Do not double free Peter Zijlstra
2016-02-19 14:37 ` [RFC][PATCH 3/7] perf: Allow perf_release() with !event->ctx Peter Zijlstra
2016-02-19 14:37 ` [RFC][PATCH 4/7] perf: Fix scaling vs enable_on_exec Peter Zijlstra
2016-02-23 15:27 ` Peter Zijlstra
2016-02-23 15:48 ` Jiri Olsa
2016-02-23 16:35 ` Pratyush Anand
2016-02-23 17:47 ` Peter Zijlstra
2016-02-24 11:53 ` Peter Zijlstra
2016-02-24 14:02 ` Peter Zijlstra
2016-02-24 16:02 ` Peter Zijlstra
2016-02-25 4:07 ` Pratyush Anand
2016-02-23 21:44 ` Jiri Olsa
2016-02-26 2:25 ` Oleg Nesterov
2016-02-19 14:37 ` [RFC][PATCH 5/7] perf: Fix cloning Peter Zijlstra
2016-02-19 14:37 ` [RFC][PATCH 6/7] perf: Fix race between event install and jump_labels Peter Zijlstra
2016-02-19 14:37 ` [RFC][PATCH 7/7] perf: Cure event->pending_disable race Peter Zijlstra
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=20160219143743.692339502@infradead.org \
--to=peterz@infradead.org \
--cc=alexander.shishkin@linux.intel.com \
--cc=andi@firstfloor.org \
--cc=dvyukov@google.com \
--cc=eranian@google.com \
--cc=jolsa@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=oleg@redhat.com \
--cc=sasha.levin@oracle.com \
--cc=vince@deater.net \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).