From: Peter Maydell <peter.maydell@linaro.org>
To: Christoffer Dall <christoffer.dall@linaro.org>
Cc: "marc.zyngier@arm.com" <marc.zyngier@arm.com>,
Paolo Bonzini <pbonzini@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>,
Anthony Liguori <aliguori@amazon.com>,
Patch Tracking <patches@linaro.org>
Subject: Re: [Qemu-devel] [PATCH for-2.2] qemu-timer: Avoid overflows when converting timeout to struct timespec
Date: Tue, 25 Nov 2014 23:22:01 +0000 [thread overview]
Message-ID: <CAFEAcA-RWYmNC4vyCWzWsL4-Z4e22G2pSY-atPe9u50XYwj02A@mail.gmail.com> (raw)
In-Reply-To: <20141125202949.GA27070@cbox>
On 25 November 2014 at 20:29, Christoffer Dall
<christoffer.dall@linaro.org> wrote:
> I'm wondering if the timespec struct field is an unsigned long and
> that's why we werent' seeing the overflow on arm64?
It's a time_t, and they're signed, but I imagine on arm64
time_t is 64 bits.
-- PMM
next prev parent reply other threads:[~2014-11-25 23:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-25 18:21 [Qemu-devel] [PATCH for-2.2] qemu-timer: Avoid overflows when converting timeout to struct timespec Peter Maydell
2014-11-25 19:55 ` Paolo Bonzini
2014-11-25 20:29 ` Christoffer Dall
2014-11-25 23:22 ` Peter Maydell [this message]
2014-11-26 3:09 ` Fam Zheng
2014-11-27 11:33 ` Peter Maydell
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