From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] fs: ext4: Fix journal overrun issue reported by Coverity
Date: Sat, 26 Aug 2017 16:46:57 -0400 [thread overview]
Message-ID: <20170826204657.GP2827@bill-the-cat> (raw)
In-Reply-To: <1503282615-30802-1-git-send-email-trini@konsulko.com>
On Sun, Aug 20, 2017 at 10:30:15PM -0400, Tom Rini wrote:
> While &p_jdb[fs->blksz] is a valid expression (it points *one* char
> sized element past the end of the array, e.g. &p_jdb[fs->blksz + 1] is
> invalid (according to the C standard (C99/C11)).
>
> Changing this to tag = (struct ext3_journal_block_tag *)(p_jdb + ofs);
>
> Cc: Stefan Brüns <stefan.bruens@rwth-aachen.de>
> Suggested-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
> Reported-by: Coverity (CID: 165117, 165110)
> Signed-off-by: Tom Rini <trini@konsulko.com>
> Reviewed-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Applied to u-boot/master, thanks!
--
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20170826/fc4cd986/attachment.sig>
prev parent reply other threads:[~2017-08-26 20:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-21 2:30 [U-Boot] [PATCH] fs: ext4: Fix journal overrun issue reported by Coverity Tom Rini
2017-08-22 15:14 ` Brüns, Stefan
2017-08-26 20:46 ` Tom Rini [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=20170826204657.GP2827@bill-the-cat \
--to=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/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