From: Marco Elver <elver@google.com>
To: peterz@infradead.org, aryabinin@virtuozzo.com,
dvyukov@google.com, glider@google.com, andreyknvl@google.com,
mark.rutland@arm.com, hpa@zytor.com
Cc: corbet@lwn.net, tglx@linutronix.de, mingo@redhat.com,
bp@alien8.de, x86@kernel.org, arnd@arndb.de, jpoimboe@redhat.com,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, kasan-dev@googlegroups.com,
Marco Elver <elver@google.com>
Subject: [PATCH v3 0/3] Bitops instrumentation for KASAN
Date: Fri, 31 May 2019 17:08:28 +0200 [thread overview]
Message-ID: <20190531150828.157832-1-elver@google.com> (raw)
Previous version of this patch series and discussion can be found here:
http://lkml.kernel.org/r/20190529141500.193390-1-elver@google.com
Marco Elver (3):
lib/test_kasan: Add bitops tests
x86: Use static_cpu_has in uaccess region to avoid instrumentation
asm-generic, x86: Add bitops instrumentation for KASAN
Documentation/core-api/kernel-api.rst | 2 +-
arch/x86/ia32/ia32_signal.c | 2 +-
arch/x86/include/asm/bitops.h | 189 ++++------------
arch/x86/kernel/signal.c | 2 +-
include/asm-generic/bitops-instrumented.h | 263 ++++++++++++++++++++++
lib/test_kasan.c | 75 +++++-
6 files changed, 376 insertions(+), 157 deletions(-)
create mode 100644 include/asm-generic/bitops-instrumented.h
--
2.22.0.rc1.257.g3120a18244-goog
next reply other threads:[~2019-05-31 15:08 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-31 15:08 Marco Elver [this message]
2019-05-31 15:08 ` [PATCH v3 0/3] Bitops instrumentation for KASAN Marco Elver
2019-05-31 15:08 ` [PATCH v3 1/3] lib/test_kasan: Add bitops tests Marco Elver
2019-05-31 15:08 ` Marco Elver
2019-05-31 15:57 ` Mark Rutland
2019-05-31 15:57 ` Mark Rutland
2019-06-13 10:49 ` Andrey Ryabinin
2019-06-13 10:49 ` Andrey Ryabinin
2019-06-13 12:35 ` Marco Elver
2019-06-13 12:35 ` Marco Elver
2019-05-31 15:08 ` [PATCH v3 2/3] x86: Use static_cpu_has in uaccess region to avoid instrumentation Marco Elver
2019-05-31 15:08 ` Marco Elver
2019-06-07 9:43 ` Marco Elver
2019-06-07 9:43 ` Marco Elver
2019-06-12 14:12 ` Dmitry Vyukov
2019-06-12 14:12 ` Dmitry Vyukov
2019-06-13 9:21 ` Peter Zijlstra
2019-06-13 9:21 ` Peter Zijlstra
2019-06-13 10:50 ` Andrey Ryabinin
2019-06-13 10:50 ` Andrey Ryabinin
2019-05-31 15:08 ` [PATCH v3 3/3] asm-generic, x86: Add bitops instrumentation for KASAN Marco Elver
2019-05-31 15:08 ` Marco Elver
2019-05-31 16:01 ` Mark Rutland
2019-05-31 16:01 ` Mark Rutland
2019-06-13 10:51 ` Andrey Ryabinin
2019-06-13 10:51 ` Andrey Ryabinin
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