From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: "Przemysław Gaj" <pgaj@cadence.com>, "Kees Cook" <keescook@chromium.org>
Cc: linux-i3c@lists.infradead.org,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Tom Rix <trix@redhat.com>,
linux-kernel@vger.kernel.org, llvm@lists.linux.dev,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH] i3c: master: cdns: Annotate struct cdns_i3c_xfer with __counted_by
Date: Mon, 25 Sep 2023 23:36:58 +0200 [thread overview]
Message-ID: <169567773738.243402.6652561668121064135.b4-ty@bootlin.com> (raw)
In-Reply-To: <20230922175014.work.637-kees@kernel.org>
On Fri, 22 Sep 2023 10:50:15 -0700, Kees Cook wrote:
> Prepare for the coming implementation by GCC and Clang of the __counted_by
> attribute. Flexible array members annotated with __counted_by can have
> their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS
> (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
> functions).
>
> As found with Coccinelle[1], add __counted_by for struct cdns_i3c_xfer.
>
> [...]
Applied, thanks!
[1/1] i3c: master: cdns: Annotate struct cdns_i3c_xfer with __counted_by
commit: 49f33846efc079eb94b044bf897e90909fd3aa11
Best regards,
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
--
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c
prev parent reply other threads:[~2023-09-25 21:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-22 17:50 [PATCH] i3c: master: cdns: Annotate struct cdns_i3c_xfer with __counted_by Kees Cook
2023-09-23 16:28 ` Gustavo A. R. Silva
2023-09-25 21:36 ` Alexandre Belloni [this message]
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