osc/pt2pt: disable when THREAD_MULITPLE #5200
Merged
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osc/pt2pt: disable osc/pt2pt with THREAD_MULTIPLE.
Per discussion at #2614 (comment), do not allow for selection of the OSC PT2PT when creating an MPI RMA window when THREAD_MULTIPLE is active. Print a helpful message and return a not-supported error.
Signed-off-by: Howard Pritchard howardp@lanl.gov
Signed-off-by: Jeff Squyres jsquyres@cisco.com
(cherry picked from commit d0ffd66)
This will be PR'ed to v3.0.x and v3.1.x when merged to master (and will naturally be included in v4.0.x because we haven't branched for it yet).
Fixes #2614.