Re: Parallel bitmap heap scan

On Tue, Feb 14, 2017 at 6:51 AM, Haribabu Kommi
<kommi(dot)haribabu(at)gmail(dot)com> wrote:
> +#if SIZEOF_DSA_POINTER == 4
> +typedef uint32 dsa_pointer;
> +#else
> +typedef uint64 dsa_pointer;
> +#endif
>
> I feel the declaration of the above typdef can be moved into the
> section above if we going with the current move into postgres.h
> file.

Robert has already given the patch[1] for the same so now don't need
to do anything for this. Therefore, I included the dsa.h in
tidbitmap.h.

[1] /message-id/CA%2BTgmoZ%3DF%3DGkxV0YEv-A8tb%2BAEGy_Qa7GSiJ8deBKFATnzfEug%40mail.gmail.com
>
> +/*
> + * tbm_alloc_shared
> + *
> + * Callback function for allocating the memory for hashtable elements.
> + * It allocates memory from DSA if tbm holds a reference to a dsa.
> + */
> +static inline void *
> +pagetable_allocate(pagetable_hash *pagetable, Size size)
>
> Function name and comments mismatch?

Fixed.

--
Regards,
Dilip Kumar
EnterpriseDB: http://www.enterprisedb.com