From: Stefan Hajnoczi <stefanha@gmail.com>
To: Stefan Weil <sw@weilnetz.de>
Cc: Keith Busch <keith.busch@intel.com>,
Kevin Wolf <kwolf@redhat.com>,
QEMU Developer <qemu-devel@nongnu.org>,
Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] nvme: Fix unintentional integer overflow (OVERFLOW_BEFORE_WIDEN)
Date: Mon, 23 Mar 2015 11:51:24 +0000 [thread overview]
Message-ID: <20150323115124.GA9268@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <1426348844-8793-1-git-send-email-sw@weilnetz.de>
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On Sat, Mar 14, 2015 at 05:00:44PM +0100, Stefan Weil wrote:
> The shift operation on nlb gives a 32 bit result if no type cast is
> applied. This bug was reported by Coverity.
>
> Signed-off-by: Stefan Weil <sw@weilnetz.de>
> ---
> hw/block/nvme.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Thanks, applied to my block tree:
https://github.com/stefanha/qemu/commits/block
Stefan
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prev parent reply other threads:[~2015-03-23 11:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-14 16:00 [Qemu-devel] [PATCH] nvme: Fix unintentional integer overflow (OVERFLOW_BEFORE_WIDEN) Stefan Weil
2015-03-23 11:51 ` Stefan Hajnoczi [this message]
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