From 297f30cc2af7fc61a3c4169e1cf65222e1f81d32 Mon Sep 17 00:00:00 2001 From: Mark Stillwell Date: Thu, 26 May 2011 16:13:43 +0200 Subject: [PATCH] tree_bcast and antibcast don't actually use the root parameter, so I removed it. --- src/smpi/smpi_coll.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/smpi/smpi_coll.c b/src/smpi/smpi_coll.c index e0adcf7b9a..4f33738d9c 100644 --- a/src/smpi/smpi_coll.c +++ b/src/smpi/smpi_coll.c @@ -87,7 +87,7 @@ static void build_tree(int root, int rank, int size, proc_tree_t * tree) * bcast **/ static void tree_bcast(void *buf, int count, MPI_Datatype datatype, - int root, MPI_Comm comm, proc_tree_t tree) + MPI_Comm comm, proc_tree_t tree) { int system_tag = 999; // used negative int but smpi_create_request() declares this illegal (to be checked) int rank, i; @@ -125,7 +125,7 @@ static void tree_bcast(void *buf, int count, MPI_Datatype datatype, * anti-bcast **/ static void tree_antibcast(void *buf, int count, MPI_Datatype datatype, - int root, MPI_Comm comm, proc_tree_t tree) + MPI_Comm comm, proc_tree_t tree) { int system_tag = 999; // used negative int but smpi_create_request() declares this illegal (to be checked) int rank, i; @@ -171,7 +171,7 @@ void nary_tree_bcast(void *buf, int count, MPI_Datatype datatype, int root, rank = smpi_comm_rank(comm); size = smpi_comm_size(comm); build_tree(root, rank, size, &tree); - tree_bcast(buf, count, datatype, root, comm, tree); + tree_bcast(buf, count, datatype, comm, tree); free_tree(tree); } @@ -187,8 +187,8 @@ void nary_tree_barrier(MPI_Comm comm, int arity) rank = smpi_comm_rank(comm); size = smpi_comm_size(comm); build_tree(0, rank, size, &tree); - tree_antibcast(&dummy, 1, MPI_CHAR, 0, comm, tree); - tree_bcast(&dummy, 1, MPI_CHAR, 0, comm, tree); + tree_antibcast(&dummy, 1, MPI_CHAR, comm, tree); + tree_bcast(&dummy, 1, MPI_CHAR, comm, tree); free_tree(tree); } -- 2.20.1