49d2f44b97
If atomics are not globally visible (cpu and nic atomics do not mix) then a btl endpoint must be used to access local ranks. To avoid issues that are caused by having the same region registered with multiple handles osc/rdma was updated to always use the handle for rank 0. There was a bug in the update that caused osc/rdma to continue using the local endpoint for accessing the state even though the pointer/handle are not valid for that endpoint. This commit fixes the bug. Fixes open-mpi/ompi#1241. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov> |
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| .. | ||
| base | ||
| portals4 | ||
| pt2pt | ||
| rdma | ||
| sm | ||
| Makefile.am | ||
| osc.h | ||