On Thu, Mar 16, 2017 at 8:42 PM, Robert Haas <robertmh...@gmail.com> wrote:
> Thanks for confirming.  Some review comments on v2:
>
> +    if (istate->pagetable)
fixed
>
> Please compare explicitly to InvalidDsaPointer.
>
> +    if (iterator->ptbase)
> +        ptbase = iterator->ptbase->ptentry;
> +    if (iterator->ptpages)
> +        idxpages = iterator->ptpages->index;
> +    if (iterator->ptchunks)
> +        idxchunks = iterator->ptchunks->index;
>
> Similarly.
fixed

Also fixed at
+ if (ptbase)
+   pg_atomic_init_u32(&ptbase->refcount, 0);

>
> Dilip, please also provide a proposed commit message describing what
> this is fixing.  Is it just the TBM_EMPTY case, or is there anything
> else?

Okay, I have added the commit message in the patch.


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

Attachment: fix_tbm_empty_v3.patch
Description: Binary data

-- 
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers

Reply via email to