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3 Коммитов

Автор SHA1 Сообщение Дата
Nathan Hjelm
6ec9c6c422 osc/sm: return ompi_request_empty for all request ops
Only one field is valid for RMA requests: MPI_ERROR. This field is set
to the correct value in ompi_request_empty so there is no reason to
allocate and keep track of osc/sm requests because they are always
complete on return. Since we are no longer using the osc/sm request
structure or free list they are now removed.

Closes trac:4723

Tracking this issue with the CMR. Brad, can you verify the issue is indeed fixed.

cmr=v1.8.2:reviewer=bbenton

This commit was SVN r32009.

The following Trac tickets were found above:
  Ticket 4723 --> https://svn.open-mpi.org/trac/ompi/ticket/4723
2014-06-17 04:27:02 +00:00
Nathan Hjelm
30b61a3333 Fix a number of issues in the new one sided code.
- Fix several typos is osc/rdma.

 - Fix a locking issue in osc/sm that was caused by an incorrect
   assumption about the semantics of opal_atomic_add_32.

 - Always unlock the accumulation lock in osc/sm.

 - The base of a processes shared memory window should be NULL if
   the size is zero. Fixed.

cmr=v1.7.5:ticket=trac:4304

This commit was SVN r30853.

The following Trac tickets were found above:
  Ticket 4304 --> https://svn.open-mpi.org/trac/ompi/ticket/4304
2014-02-26 15:33:18 +00:00
Ralph Castain
49d938de29 Merge one-sided updates to the trunk - written by Brian Barrett and Nathan Hjelmn
cmr=v1.7.5:reviewer=hjelmn:subject=Update one-sided to MPI-3

This commit was SVN r30816.
2014-02-25 17:36:43 +00:00