George --

Is there any reason not to CMR this to v1.6 and v1.7?


On Jan 21, 2013, at 6:35 AM, svn-commit-mai...@open-mpi.org wrote:

> Author: bosilca (George Bosilca)
> Date: 2013-01-21 06:35:42 EST (Mon, 21 Jan 2013)
> New Revision: 27880
> URL: https://svn.open-mpi.org/trac/ompi/changeset/27880
> 
> Log:
> My understanding is that an MPI_WAIT() on an inactive request should
> return the empty status (MPI 3.0 page 52 line 46).
> 
> Text files modified: 
>   trunk/ompi/request/req_wait.c |     3 +++                                   
>   
>   1 files changed, 3 insertions(+), 0 deletions(-)
> 
> Modified: trunk/ompi/request/req_wait.c
> ==============================================================================
> --- trunk/ompi/request/req_wait.c     Sat Jan 19 19:33:42 2013        (r27879)
> +++ trunk/ompi/request/req_wait.c     2013-01-21 06:35:42 EST (Mon, 21 Jan 
> 2013)      (r27880)
> @@ -61,6 +61,9 @@
>     }
>     if( req->req_persistent ) {
>         if( req->req_state == OMPI_REQUEST_INACTIVE ) {
> +            if (MPI_STATUS_IGNORE != status) {
> +                *status = ompi_status_empty;
> +            }
>             return OMPI_SUCCESS;
>         }
>         req->req_state = OMPI_REQUEST_INACTIVE;
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-- 
Jeff Squyres
jsquy...@cisco.com
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