From: Marco Elver <elver@google.com>
To: elver@google.com
Cc: paulmck@kernel.org, andreyknvl@google.com, glider@google.com,
dvyukov@google.com, kasan-dev@googlegroups.com,
linux-kernel@vger.kernel.org
Subject: [PATCH -rcu 0/2] kcsan: Improvements to reporting
Date: Thu, 9 Jan 2020 16:23:20 +0100 [thread overview]
Message-ID: <20200109152322.104466-1-elver@google.com> (raw)
Improvements to KCSAN data race reporting:
1. Show if access is marked (*_ONCE, atomic, etc.).
2. Rate limit reporting to avoid spamming console.
Marco Elver (2):
kcsan: Show full access type in report
kcsan: Rate-limit reporting per data races
kernel/kcsan/core.c | 15 +++--
kernel/kcsan/kcsan.h | 2 +-
kernel/kcsan/report.c | 153 +++++++++++++++++++++++++++++++++++-------
lib/Kconfig.kcsan | 10 +++
4 files changed, 148 insertions(+), 32 deletions(-)
--
2.25.0.rc1.283.g88dfdc4193-goog
next reply other threads:[~2020-01-09 15:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-09 15:23 Marco Elver [this message]
2020-01-09 15:23 ` [PATCH -rcu 1/2] kcsan: Show full access type in report Marco Elver
2020-01-09 15:23 ` [PATCH -rcu 2/2] kcsan: Rate-limit reporting per data races Marco Elver
2020-01-10 18:20 ` Marco Elver
2020-01-10 18:54 ` Marco Elver
2020-01-11 5:13 ` Paul E. McKenney
2020-01-09 16:27 ` [PATCH -rcu 0/2] kcsan: Improvements to reporting Paul E. McKenney
2020-01-09 17:03 ` Marco Elver
2020-01-09 17:31 ` Paul E. McKenney
2020-01-09 17:42 ` Marco Elver
2020-01-09 20:46 ` Paul E. McKenney
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