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Fix coverity complaints. #4074

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Merged
merged 4 commits into from
Sep 25, 2017
Merged

Fix coverity complaints. #4074

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219a96f
Prevent memory leaks.
bosilca Aug 13, 2017
28046b3
Always succesfully return.
bosilca Aug 14, 2017
3dd1d8c
Delay the first check for the HWLOC topology.
bosilca Aug 17, 2017
4e7c130
Add correct reordering computation in partially distributed case.
GuillaumeMercier Sep 5, 2017
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8 changes: 5 additions & 3 deletions ompi/mca/topo/treematch/topo_treematch_component.c
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Original file line number Diff line number Diff line change
Expand Up @@ -62,9 +62,11 @@ mca_topo_treematch_component_2_2_0_t mca_topo_treematch_component =

static int init_query(bool enable_progress_threads, bool enable_mpi_threads)
{
if(NULL == opal_hwloc_topology) {
return OPAL_ERR_NOT_SUPPORTED;
}
/* The first time this function is called is too early in the process and
* the HWLOC topology information is not available. Thus we should not check
* for the topology here, but instead delay the check until we really need
* the topology information.
*/
return OMPI_SUCCESS;
}

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