From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: uniphier: fix memory overrun bug
Date: Wed, 19 Oct 2016 13:14:21 -0700 [thread overview]
Message-ID: <20161019201421.GY8871@codeaurora.org> (raw)
In-Reply-To: <1476877779-27854-1-git-send-email-yamada.masahiro@socionext.com>
On 10/19, Masahiro Yamada wrote:
> The first loop of this "for" statement writes memory beyond the
> allocated clk_hw_onecell_data.
>
> It should be:
> for (clk_num--; clk_num >= 0; clk_num--)
> ...
>
> Or more simply:
> while (--clk_num >= 0)
> ...
>
> Fixes: 734d82f4a678 ("clk: uniphier: add core support code for UniPhier clock driver")
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
> ---
Applied to clk-fixes
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
prev parent reply other threads:[~2016-10-19 20:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-19 11:49 [PATCH] clk: uniphier: fix memory overrun bug Masahiro Yamada
2016-10-19 20:14 ` Stephen Boyd [this message]
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=20161019201421.GY8871@codeaurora.org \
--to=sboyd@codeaurora.org \
--cc=linux-arm-kernel@lists.infradead.org \
/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).