abstracting the group_free operation into an internal routine (required

by some other components on ompi).

This commit was SVN r7763.

ompi/group/group.c

@@ -19,6 +19,18 @@
 #include "ompi/include/constants.h"
 #include "mpi.h"
 
+int ompi_group_free ( ompi_group_t **group )
+{
+    ompi_group_t *l_group;
+
+    l_group = (ompi_group_t *) *group;
+    ompi_group_decrement_proc_count (l_group);
+    OBJ_RELEASE(l_group);
+
+    *group = MPI_GROUP_NULL;
+    return OMPI_SUCCESS;
+}
+
 int ompi_group_translate_ranks ( ompi_group_t *group1, 
                                  int n_ranks, int *ranks1,
                                  ompi_group_t *group2, 

ompi/group/group.h

@@ -152,6 +152,12 @@ int ompi_group_translate_ranks ( ompi_group_t *group1,
                                  ompi_group_t *group2, 
                                  int *ranks2);
 
+
+/** 
+ * Abstracting MPI_Group_free, since it is required by some internal functions...
+ */
+int ompi_group_free (ompi_group_t **group);
+
 #if defined(c_plusplus) || defined(__cplusplus)
 }
 #endif

ompi/mpi/c/group_free.c

@@ -32,7 +32,7 @@ static const char FUNC_NAME[] = "MPI_Group_free";
 
 int MPI_Group_free(MPI_Group *group)
 {
-    ompi_group_t *l_group;
+    int ret;
 
     /* check to make sure we don't free GROUP_EMPTY or GROUP_NULL */
     if (MPI_PARAM_CHECK) {
@@ -45,10 +45,8 @@ int MPI_Group_free(MPI_Group *group)
 
     }
 
-    l_group = (ompi_group_t *) *group;
-    ompi_group_decrement_proc_count (l_group);
-    OBJ_RELEASE(l_group);
+    ret = ompi_group_free ( group);
+    OMPI_ERRHANDLER_CHECK(ret, MPI_COMM_WORLD, ret, FUNC_NAME);
 
-    *group = MPI_GROUP_NULL;
     return MPI_SUCCESS;
 }