X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5b6830658ae00f48fbca5a43ed666c98301b163c..35c4cf812c42955616889d655c9d482e2d3332e7:/src/smpi/smpi_base.c

diff --git a/src/smpi/smpi_base.c b/src/smpi/smpi_base.c
index 40b1b5891a..01439350a0 100644
--- a/src/smpi/smpi_base.c
+++ b/src/smpi/smpi_base.c
@@ -23,6 +23,7 @@ void smpi_process_init(int* argc, char*** argv) {
   data = smpi_process_remote_data(index);
   SIMIX_process_set_data(proc, data);
   if (*argc > 2) {
+    free((*argv)[1]);
     memmove(&(*argv)[1], &(*argv)[2], sizeof(char *) * (*argc - 2));
     (*argv)[(*argc) - 1] = NULL;
   }
@@ -129,6 +130,7 @@ int smpi_mpi_test(MPI_Request* request, MPI_Status* status) {
   int flag = data && data->complete == 1;
 
   if(flag) {
+    SIMIX_communication_destroy((*request)->pair);
     finish_wait(request, status);
   }
   return flag;
@@ -144,6 +146,7 @@ int smpi_mpi_testany(int count, MPI_Request requests[], int* index, MPI_Status*
     if(requests[i] != MPI_REQUEST_NULL) {
       data = (MPI_Request)SIMIX_communication_get_data(requests[i]->pair);
       if(data != MPI_REQUEST_NULL && data->complete == 1) {
+        SIMIX_communication_destroy(requests[i]->pair);
         finish_wait(&requests[i], status);
         *index = i;
         flag = 1;
@@ -162,6 +165,8 @@ void smpi_mpi_wait(MPI_Request* request, MPI_Status* status) {
   // data is null if receiver waits before sender enters the rdv
   if(data == MPI_REQUEST_NULL || data->complete == 0) {
     SIMIX_network_wait((*request)->pair, -1.0);
+  } else {
+    SIMIX_communication_destroy((*request)->pair);
   }
   finish_wait(request, status);
 }
@@ -180,6 +185,7 @@ int smpi_mpi_waitany(int count, MPI_Request requests[], MPI_Status* status) {
         data = (MPI_Request)SIMIX_communication_get_data(requests[i]->pair);
         if(data != MPI_REQUEST_NULL && data->complete == 1) {
           index = i;
+          SIMIX_communication_destroy(requests[index]->pair); // always succeeds (but cleans the simix layer)
           break;
         }
       }
@@ -237,10 +243,11 @@ int smpi_mpi_waitsome(int incount, MPI_Request requests[], int* indices, MPI_Sta
   int i, count;
 
   count = 0;
-  for(i = 0; i < count; i++) {
+  for(i = 0; i < incount; i++) {
     if(requests[i] != MPI_REQUEST_NULL) {
       data = (MPI_Request)SIMIX_communication_get_data(requests[i]->pair);
       if(data != MPI_REQUEST_NULL && data->complete == 1) {
+        SIMIX_communication_destroy(requests[i]->pair);
         finish_wait(&requests[i], status != MPI_STATUS_IGNORE ? &status[i] : MPI_STATUS_IGNORE);
         indices[count] = i;
         count++;