[PATCH] Cygwin: cygheap: fix fork error after heap has grown

David McFarland corngood@gmail.com
Tue Apr 18 00:25:55 GMT 2023


Corinna Vinschen <corinna-cygwin@cygwin.com> writes:

> Can you please append
>
>   Fixes: 2f9b8ff00cce ("Cygwin: decouple cygheap from Cygwin DLL")
>   Signed-off-by: David McFarland <your email address>
>
> ?

Sure.

>
> Good catch!  Please move the subtraction of CYGHEAP_STORAGE_LOW into the
> allocsize call, along the lines of the other usage of allocsize in _csbrk.
>
> Is that what you mean in your followup mail, perhaps?

Yeah, exactly.  I'll follow up with a new patch.


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