From: Richard Henderson <richard.henderson@linaro.org>
To: Helge Deller <deller@gmx.de>,
qemu-devel@nongnu.org, Peter Maydell <peter.maydell@linaro.org>
Subject: Re: [PATCH] target/hppa: Fix possible overflow in TLB size calculation
Date: Fri, 10 Nov 2023 14:48:49 -0800 [thread overview]
Message-ID: <d93beb59-ab19-43ef-8d70-5e63cc6dbe29@linaro.org> (raw)
In-Reply-To: <ZU6F/H8CZr3q4pP/@p100>
On 11/10/23 11:35, Helge Deller wrote:
> Coverty found that the shift of TARGET_PAGE_SIZE (32-bit type) might
> overflow. Fix it by casting TARGET_PAGE_SIZE to a 64-bit type before
> doing the shift (CID 1523902 and CID 1523908).
>
> Reported-by: Peter Maydell <peter.maydell@linaro.org>
> Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
prev parent reply other threads:[~2023-11-10 22:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-10 19:35 [PATCH] target/hppa: Fix possible overflow in TLB size calculation Helge Deller
2023-11-10 22:48 ` Richard Henderson [this message]
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