From: "Emilio G. Cota" <cota@braap.org>
To: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-devel@nongnu.org, Michael Clark <mjc@sifive.com>,
Palmer Dabbelt <palmer@sifive.com>,
Sagar Karandikar <sagark@eecs.berkeley.edu>,
Bastian Koppelmann <kbastian@mail.uni-paderborn.de>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
Michael Walle <michael@walle.cc>,
Max Filippov <jcmvbkbc@gmail.com>,
Guan Xuetao <gxt@mprc.pku.edu.cn>,
Peter Maydell <peter.maydell@linaro.org>,
Cornelia Huck <cohuck@redhat.com>, Alexander Graf <agraf@suse.de>,
David Hildenbrand <david@redhat.com>,
qemu-s390x@nongnu.org, Aurelien Jarno <aurelien@aurel32.net>,
Yongbok Kim <yongbok.kim@mips.com>
Subject: Re: [Qemu-devel] [PATCH 00/10] Avoid integer overflow in next_page_start
Date: Wed, 11 Apr 2018 11:29:42 -0400 [thread overview]
Message-ID: <20180411152942.GA4480@flamenco> (raw)
In-Reply-To: <e863cce3-d06e-f225-eb25-212729c5f05f@linaro.org>
On Wed, Apr 11, 2018 at 10:08:58 +1000, Richard Henderson wrote:
> On 04/11/2018 02:19 AM, Emilio G. Cota wrote:
> > Richard pointed out in another thread that when computing
> > next_page_start we can break checks for the last page in the
> > address space due to integer overflow. This affects several targets;
> > the appended fixes them.
> >
> > You can fetch the patches from:
> > https://github.com/cota/qemu/tree/next_page_overflow
>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Thanks!
To ease an eventual merge I'll be updating the patches' R-b tags as
they come in this branch:
https://github.com/cota/qemu/tree/next_page_overflow-r-b
BTW to avoid conflicts we should merge this before the translator loop
conversion series; I'll make that clear when I send a new version
of that patch set.
Emilio
next prev parent reply other threads:[~2018-04-11 15:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-10 16:19 [Qemu-devel] [PATCH 00/10] Avoid integer overflow in next_page_start Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 01/10] target/riscv: avoid integer overflow in next_page PC check Emilio G. Cota
2018-04-11 15:44 ` Bastian Koppelmann
2018-04-11 21:49 ` Michael Clark
2018-04-10 16:19 ` [Qemu-devel] [PATCH 02/10] target/cris: " Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 03/10] target/lm32: " Emilio G. Cota
2018-04-11 6:32 ` Michael Walle
2018-04-10 16:19 ` [Qemu-devel] [PATCH 04/10] target/xtensa: " Emilio G. Cota
2018-04-10 16:36 ` Max Filippov
2018-04-10 16:19 ` [Qemu-devel] [PATCH 05/10] target/unicore32: " Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 06/10] target/tilegx: " Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 07/10] target/microblaze: " Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 08/10] target/arm: " Emilio G. Cota
2018-04-10 16:19 ` [Qemu-devel] [PATCH 09/10] target/s390x: " Emilio G. Cota
2018-04-11 5:06 ` [Qemu-devel] [qemu-s390x] " Thomas Huth
2018-04-11 9:32 ` [Qemu-devel] " David Hildenbrand
2018-04-11 15:40 ` Cornelia Huck
2018-04-10 16:19 ` [Qemu-devel] [PATCH 10/10] target/mips: " Emilio G. Cota
2018-04-11 0:08 ` [Qemu-devel] [PATCH 00/10] Avoid integer overflow in next_page_start Richard Henderson
2018-04-11 15:29 ` Emilio G. Cota [this message]
2018-04-11 15:39 ` Cornelia Huck
2018-04-11 23:56 ` Richard Henderson
2018-05-09 0:51 ` Michael Clark
2018-05-09 16:45 ` Emilio G. Cota
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