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Re: [Qemu-devel] [PATCH] linux-user: fix segmentation fault passing with
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH] linux-user: fix segmentation fault passing with g2h(x) != x |
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Date: |
Mon, 25 Jun 2012 18:33:49 +0100 |
On 25 June 2012 18:32, Alexander Graf <address@hidden> wrote:
> When forwarding a segmentation fault into the guest process, we were passing
> the host's address directly into the guest process's signal descriptor.
>
> That obviously confused the guest process, since it didn't know what to make
> of the (usually 32-bit truncated) address. Passing in g2h(address) makes the
> guest process a lot happier.
>
> This fixes java running in arm-linux-user for me.
>
> Signed-off-by: Alexander Graf <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
-- PMM