[PATCH -rcu 0/2] kcsan: Improvements to reporting

From: Marco Elver
Date: Thu Jan 09 2020 - 10:23:37 EST


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(-)

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2.25.0.rc1.283.g88dfdc4193-goog