Re: [patch/rfc] Add a sentinel frame

Andrew Cagney
2003-02-19T17:46:33Z

>> When you first committed that stuff, I warned you that would happen :-)
>> The above test handled differently.
>
>
> Hey, you can't blame me for this bit. I didn't add that check for
> DEPRECATED_PC_IN_CALL_DUMMY, it was already there in
> generic_frame_chain_valid.

I'm refering to frame_chain_valid(), a small part of which you changed.
The useful bits (your changes) were copied to the rewritten
get_prev_frame. When frame_chain_valid() is deleted, that duplication
will go away. To see what's wrong with frame_chain_valid() see
legacy_get_prev_frame.

Andrew