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openmpi/ompi/mca/coll
Mikhail Kurnosov b45e190e66 coll/base/allgatherv: fix MPI_IN_PLACE processing
The call of MPI_Allgatherv with sendbuf and sendtype parameters equal to MPI_IN_PLACE and NULL correspondingly, produces the segmentation fault.

The problem is that sendtype is used even when sendbuf value is MPI_IN_PLACE. But according to the standard, sendtype and sendcount parameters should be ignored in this case.

Signed-off-by: Mikhail Kurnosov <mkurnosov@gmail.com>
2018-07-27 09:34:17 +07:00
..
base coll/base/allgatherv: fix MPI_IN_PLACE processing 2018-07-27 09:34:17 +07:00
basic coll: reduce_scatter_block: rename and MCA parameter description fix 2018-05-09 08:54:48 +09:00
cuda mca: Dynamic components link against project lib 2017-08-24 11:56:16 -04:00
demo mca: Dynamic components link against project lib 2017-08-24 11:56:16 -04:00
fca mpi/finalized: revamp INITIALIZED/FINALIZED 2018-06-01 13:36:29 -07:00
hcoll coll_hcoll: register progress callback directly without a proxy 2018-06-24 18:06:07 +03:00
inter mca: Dynamic components link against project lib 2017-08-24 11:56:16 -04:00
libnbc coll/libnbc: do not recursively call opal_progress() 2018-07-17 09:45:08 -06:00
monitoring Remove inter-dependencies between OSC modules. 2018-02-07 11:52:00 +00:00
portals4 coll: Update COLL module interface version to 2.3.0 2018-06-11 17:22:16 +09:00
self mca: Dynamic components link against project lib 2017-08-24 11:56:16 -04:00
sm opal/asm: add fetch-and-op atomics 2017-11-30 10:41:23 -07:00
sync Correct abstraction break - direct reference to ORTE 2018-01-30 21:19:14 -08:00
tuned coll/base: add MPI_Bcast based on a binomial tree scatter followed by a ring allgather 2018-07-16 08:56:09 -06:00
coll.h coll: Update COLL module interface version to 2.3.0 2018-06-11 17:22:16 +09:00
Makefile.am Revert "Update to sync with OMPI master and cleanup to build" 2016-11-22 15:03:20 -08:00