[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.1.1-62-gaa1b034

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      from  3ac0b20ed99578c7997df48f210fce9fbc1ea891 (commit)

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commit aa1b034353ca4c1ffbfe4d25cb69b62bbe9dee77
Author: Su Huang <suhuang at us.ibm.com>
Date:   Thu Jun 12 09:10:04 2014 -0400

    MPI_Iallgather has no validity check for sendcount
    (ibm) D198243
    Signed-off-by: Michael Blocksome <blocksom at us.ibm.com>
    Signed-off-by: Wesley Bland <wbland at anl.gov>

diff --git a/src/mpi/coll/iallgather.c b/src/mpi/coll/iallgather.c
index f45c291..29b8cc1 100644
--- a/src/mpi/coll/iallgather.c
+++ b/src/mpi/coll/iallgather.c
@@ -673,6 +673,7 @@ int MPI_Iallgather(const void *sendbuf, int sendcount, MPI_Datatype sendtype,
             if (sendbuf != MPI_IN_PLACE)
                 MPIR_ERRTEST_DATATYPE(sendtype, "sendtype", mpi_errno);
+            MPIR_ERRTEST_COUNT(sendcount, mpi_errno);
             MPIR_ERRTEST_DATATYPE(recvtype, "recvtype", mpi_errno);
             MPIR_ERRTEST_COMM(comm, mpi_errno);


Summary of changes:
 src/mpi/coll/iallgather.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

MPICH primary repository

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