linux-arm-kernel.lists.infradead.org archive mirror
 help / color / mirror / Atom feed
From: Dmitry Vyukov <dvyukov@google.com>
To: Walter Wu <walter-zh.wu@mediatek.com>
Cc: wsd_upstream <wsd_upstream@mediatek.com>,
	linux-mediatek@lists.infradead.org,
	LKML <linux-kernel@vger.kernel.org>,
	kasan-dev <kasan-dev@googlegroups.com>,
	Linux-MM <linux-mm@kvack.org>,
	Alexander Potapenko <glider@google.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Andrey Ryabinin <aryabinin@virtuozzo.com>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] kasan: fix the missing underflow in memmove and memcpy with CONFIG_KASAN_GENERIC=y
Date: Mon, 7 Oct 2019 15:33:51 +0200	[thread overview]
Message-ID: <CACT4Y+bJFoQPJ4QbGNjAuqiZx-FFsuLansxkhX3kwLOc19NvcA@mail.gmail.com> (raw)
In-Reply-To: <1570451575.4686.83.camel@mtksdccf07>

On Mon, Oct 7, 2019 at 2:33 PM Walter Wu <walter-zh.wu@mediatek.com> wrote:
> On Mon, 2019-10-07 at 14:19 +0200, Dmitry Vyukov wrote:
> > On Mon, Oct 7, 2019 at 2:03 PM Walter Wu <walter-zh.wu@mediatek.com> wrote:
> > My idea was just to always print "heap-out-of-bounds" and don't
> > differentiate if the size come from userspace or not.
>
> Got it.
> Would you have any other concern about this patch?


Last versions of the patch looked good to me except for the bug title.
The comment may also need some updating if you change the title.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-10-07 13:34 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-27  3:43 Walter Wu
2019-09-27 13:07 ` Dmitry Vyukov
2019-09-27 14:22   ` Walter Wu
2019-09-27 19:41     ` Dmitry Vyukov
2019-09-30  4:36       ` Walter Wu
2019-09-30  8:57         ` Marc Gonzalez
2019-10-01  2:36           ` Walter Wu
2019-10-01  3:01             ` Dmitry Vyukov
2019-10-01  3:18               ` Walter Wu
2019-10-02 12:15         ` Walter Wu
2019-10-02 13:57           ` Dmitry Vyukov
2019-10-03  2:17             ` Walter Wu
2019-10-03  6:26               ` Dmitry Vyukov
2019-10-03  9:38                 ` Walter Wu
2019-10-03 13:51                   ` Walter Wu
2019-10-03 14:53                     ` Dmitry Vyukov
2019-10-04  4:42                       ` Walter Wu
2019-10-04  8:02                         ` Walter Wu
2019-10-04  9:18                           ` Dmitry Vyukov
2019-10-04  9:44                             ` Walter Wu
2019-10-04  9:54                               ` Dmitry Vyukov
2019-10-04 12:05                                 ` Walter Wu
2019-10-04 13:52                                   ` Dmitry Vyukov
2019-10-07  3:22                                     ` Walter Wu
2019-10-07  7:29                                       ` Dmitry Vyukov
2019-10-07  8:18                                         ` Walter Wu
2019-10-07  8:24                                           ` Dmitry Vyukov
2019-10-07  8:51                                             ` Walter Wu
2019-10-07  8:54                                               ` Dmitry Vyukov
2019-10-07  9:03                                                 ` Walter Wu
2019-10-07  9:10                                                   ` Dmitry Vyukov
2019-10-07  9:28                                                     ` Walter Wu
2019-10-07  9:50                                                       ` Walter Wu
2019-10-07 10:51                                                         ` Dmitry Vyukov
2019-10-07 12:03                                                           ` Walter Wu
2019-10-07 12:19                                                             ` Dmitry Vyukov
2019-10-07 12:32                                                               ` Walter Wu
2019-10-07 13:33                                                                 ` Dmitry Vyukov [this message]
2019-10-08  6:15                                                                   ` Walter Wu
2019-10-08  9:47                                                                     ` Qian Cai
2019-10-08 11:02                                                                       ` Walter Wu
2019-10-08 11:42                                                                         ` Qian Cai
2019-10-08 12:07                                                                           ` Walter Wu
2019-10-08 12:11                                                                           ` Dmitry Vyukov
2019-10-14  2:19                                                                             ` Walter Wu

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=CACT4Y+bJFoQPJ4QbGNjAuqiZx-FFsuLansxkhX3kwLOc19NvcA@mail.gmail.com \
    --to=dvyukov@google.com \
    --cc=aryabinin@virtuozzo.com \
    --cc=glider@google.com \
    --cc=kasan-dev@googlegroups.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mediatek@lists.infradead.org \
    --cc=linux-mm@kvack.org \
    --cc=matthias.bgg@gmail.com \
    --cc=walter-zh.wu@mediatek.com \
    --cc=wsd_upstream@mediatek.com \
    --subject='Re: [PATCH] kasan: fix the missing underflow in memmove and memcpy with CONFIG_KASAN_GENERIC=y' \
    /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

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).