[mpiwg-p2p] Minor correction in MPI_WAIT

Thakur, Rajeev thakur at mcs.anl.gov
Mon Jun 29 08:20:31 CDT 2015


OK, I found the reference. Comment 18 in this ticket seems to indicate that the bug was fixed in the source, but probably not in the right place.

https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/321#comment:18

Rajeev

On Jun 29, 2015, at 7:47 AM, William Gropp <wgropp at illinois.edu>
 wrote:

> I added this as a pending errata to the errata-31.tex file - This may help ensure we catch this for the update.
> 
> Bill
> 
> William Gropp
> Director, Parallel Computing Institute
> Thomas M. Siebel Chair in Computer Science
> Chief Scientist, NCSA
> University of Illinois Urbana-Champaign
> 
> 
> 
> 
> 
> On Jun 29, 2015, at 2:28 PM, Thakur, Rajeev <thakur at mcs.anl.gov> wrote:
> 
>> This typo was introduced in MPI 3.0. I seem to remember that someone had reported it earlier, but I can't find the reference.
>> 
>> Rajeev
>> 
>> On Jun 26, 2015, at 1:54 PM, "Balaji, Pavan" <balaji at anl.gov> wrote:
>> 
>>> 
>>> FYI.
>>> 
>>> 
>>> 
>>> 
>>> 
>>> On 6/26/15, 1:46 PM, "Balaji, Pavan" <balaji at anl.gov> wrote:
>>> 
>>>> 
>>>> MPI-3.1 standard, page 53, lines 24--25:
>>>> 
>>>> "Any other type of request is and the request handle is set to MPI_REQUEST_NULL. MPI_WAIT is a non-local operation."
>>>> 
>>>> 
>>>> Should be:
>>>> 
>>>> 
>>>> "Any other type of request is deallocated and the request handle is set to MPI_REQUEST_NULL. MPI_WAIT is a non-local operation."
>>>> 
>>>> -- Pavan
>>>> 
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