From 9376b0340b59b702aaa381083063c74287e6f3fb Mon Sep 17 00:00:00 2001 From: George Bosilca Date: Fri, 3 Jun 2016 23:46:25 -0400 Subject: [PATCH] Fix the basic barrier. The log basic barrier was completely broken. The rank 0 gets the hibit set to 0, so it always returned an error. --- ompi/mca/coll/basic/coll_basic_barrier.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/ompi/mca/coll/basic/coll_basic_barrier.c b/ompi/mca/coll/basic/coll_basic_barrier.c index 2e6814613a..2e26109022 100644 --- a/ompi/mca/coll/basic/coll_basic_barrier.c +++ b/ompi/mca/coll/basic/coll_basic_barrier.c @@ -55,9 +55,6 @@ mca_coll_basic_barrier_intra_log(struct ompi_communicator_t *comm, dim = comm->c_cube_dim; hibit = opal_hibit(rank, dim); - if (hibit < 0) { - return MPI_ERR_OTHER; - } --dim; /* Receive from children. */