sed -i -e 's/\t/ /g' [sources] Please people, stop using tabs

[simgrid.git] / src / smpi / smpi_bench.c

diff --git a/src/smpi/smpi_bench.c b/src/smpi/smpi_bench.c
index 5193693..8ed76a5 100644 (file)
--- a/src/smpi/smpi_bench.c
+++ b/src/smpi/smpi_bench.c
@@ -154,9 +154,9 @@ void smpi_execute_(double *duration)
 void smpi_execute_flops(double flops) {
   smx_synchro_t action;
   XBT_DEBUG("Handle real computation time: %f flops", flops);
-  action = simcall_process_execute("computation", flops, 1, 0, 0);
+  action = simcall_execution_start("computation", flops, 1, 0, 0);
   simcall_set_category (action, TRACE_internal_smpi_get_category());
-  simcall_process_execution_wait(action);
+  simcall_execution_wait(action);
   smpi_switch_data_segment(smpi_process_index());
 }
 
@@ -648,6 +648,7 @@ void smpi_initialize_global_memory_segments(){
 
 #ifndef HAVE_PRIVATIZATION
   smpi_privatize_global_variables=0;
+  xbt_die("You are trying to use privatization on a system that does not support it. Don't.");
   return;
 #else
 
@@ -673,8 +674,8 @@ void smpi_initialize_global_memory_segments(){
 
       int file_descriptor= mkstemp (path);
       if (file_descriptor < 0) {
-         if (errno==EMFILE) {
-                 xbt_die("Impossible to create temporary file for memory mapping: %s\n\
+        if (errno==EMFILE) {
+          xbt_die("Impossible to create temporary file for memory mapping: %s\n\
 The open() system call failed with the EMFILE error code (too many files). \n\n\
 This means that you reached the system limits concerning the amount of files per process. \
 This is not a surprise if you are trying to virtualize many processes on top of SMPI. \
@@ -687,9 +688,9 @@ First, check what your limits are:\n\
 If one of these values is less than the amount of MPI processes that you try to run, then you got the explanation of this error. \
 Ask the Internet about tutorials on how to increase the files limit such as: https://rtcamp.com/tutorials/linux/increase-open-files-limit/",
              strerror(errno));
-         }
+        }
         xbt_die("Impossible to create temporary file for memory mapping: %s",
-                       strerror(errno));
+            strerror(errno));
       }
 
       status = unlink (path);