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Subject: Re: [OMPI devel] [OMPI svn-full] svn:open-mpi r27880 - trunk/ompi/request
From: Jeff Squyres (jsquyres) (jsquyres_at_[hidden])
Date: 2013-01-22 16:27:22


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-mailer_at_[hidden] 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
jsquyres_at_[hidden]
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