Re: [Xen-devel] [RFC][PATCH] Use ioemu block drivers through blktap

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Kevin Wolf writes ("Re: [Xen-devel] [RFC][PATCH] Use ioemu block drivers 
through blktap"):
> I've reworked and cleaned up the thing, so the attached patch should be
> much better. If you agree that my approach is the right one, I think it
> could be committed in this (or a similar) shape.

Sorry for picking this up now, but I'm trying to reconcile ioemu with
qemu and I wondered what the purpose of these changes was:

> +static void qemu_sighup_handler(int signal)
> +{
> +    fprintf(stderr, "Received SIGHUP, terminating.\n");
> +    exit(0);
> +}
> +

> -    signal(SIGHUP, SIG_DFL);
> +    signal(SIGHUP, qemu_sighup_handler);

Thanks,
Ian.

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