[PATCH] Trap SIGBUS to handle truncated shared memory segments

[Julien Cristau]

On Sun, Nov  3, 2013 at 14:05:05 -0800, Keith Packard wrote:

> +panic:
> +    if (previous_busfault_sigaction)
> +        (*previous_busfault_sigaction)(sig, info, param);
> +    else
> +        exit(1);
> +}
> +

maybe change that exit() to FatalError()?

Cheers,
Julien