From fbae1d86c8c41a540a28d8d7898c7ca8e16c9b3d Mon Sep 17 00:00:00 2001 From: George Bosilca Date: Wed, 7 Jul 2004 22:09:19 +0000 Subject: [PATCH] Update the size before using it ... This commit was SVN r1581. --- src/mca/coll/basic/src/coll_basic_reduce.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/mca/coll/basic/src/coll_basic_reduce.c b/src/mca/coll/basic/src/coll_basic_reduce.c index b0e2335b15..d7a56d51be 100644 --- a/src/mca/coll/basic/src/coll_basic_reduce.c +++ b/src/mca/coll/basic/src/coll_basic_reduce.c @@ -262,6 +262,12 @@ int mca_coll_basic_reduce_log_intra(void *sbuf, void *rbuf, int count, char *snd_buffer = sbuf; char *rcv_buffer = rbuf; + /* Some variables */ + size = ompi_comm_size(comm); + rank = ompi_comm_rank(comm); + vrank = ompi_op_is_commute(op) ? (rank - root + size) % size : rank; + dim = comm->c_cube_dim; + /* Allocate the incoming and resulting message buffers. See lengthy rationale above. */ @@ -277,12 +283,6 @@ int mca_coll_basic_reduce_log_intra(void *sbuf, void *rbuf, int count, pml_buffer = free_buffer - lb; } - /* Some variables */ - size = ompi_comm_size(comm); - rank = ompi_comm_rank(comm); - vrank = ompi_op_is_commute(op) ? (rank - root + size) % size : rank; - dim = comm->c_cube_dim; - /* Loop over cube dimensions. High processes send to low ones in the dimension. */