On Fri, Aug 10, 2012 at 7:03 AM, Martin Milata <[email protected]> wrote:
>
> + /* Closer symbol was found (possibly truncated). */
> + if (ret_mdi == 0 || ret_mdi == -UNW_ENOMEM)
> + {
> + ret = ret_mdi;
> + }
> +
> + munmap (mdi.image, mdi.size);
If the second lookup fails with -UNW_ENOMEM, looks like you propagate
that error up the stack. Why not propagate the best known answer from
the first lookup?
-Arun
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