v2.0.x: coll/libnbc: fix race condition with multi threaded apps #2442
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protect the mca_coll_libnbc_component.active_requests list with the new mca_coll_libnbc_component.lock mutex. Fixes open-mpi/ompi@2427 Thanks Jie Hu for the report Signed-off-by: Gilles Gouaillardet <[email protected]> (cherry picked from commit open-mpi/ompi@2c94a3a)
no code change Signed-off-by: Gilles Gouaillardet <[email protected]> (cherry picked from commit open-mpi/ompi@1509816)
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bosilca
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Dec 2, 2016
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@jsquyres let's merge this one too. |
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protect the mca_coll_libnbc_component.active_requests list with
the new mca_coll_libnbc_component.lock mutex.
Fixes open-mpi/ompi@2427
Thanks Jie Hu for the report
Signed-off-by: Gilles Gouaillardet [email protected]
(cherry picked from commit 2c94a3a)