From: Marion Guthmuller <marion.guthmuller@loria.fr>
Date: Mon, 30 Jan 2012 16:29:00 +0000 (+0100)
Subject: remove function MC_take_snapshot_to_restore_liveness
X-Git-Tag: exp_20120216~97^2~29
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/36346603a122ffd961c5af349e9ad8ce00ff80cd

remove function MC_take_snapshot_to_restore_liveness
---

diff --git a/src/mc/mc_checkpoint.c b/src/mc/mc_checkpoint.c
index da376da567..1bb54ef713 100644
--- a/src/mc/mc_checkpoint.c
+++ b/src/mc/mc_checkpoint.c
@@ -123,40 +123,6 @@ void MC_take_snapshot_liveness(mc_snapshot_t snapshot)
 
   i = 0;
 
-  /* Save the std heap and the writable mapped pages of libsimgrid */
-  while (i < maps->mapsize) {
-    reg = maps->regions[i];
-    if ((reg.prot & PROT_WRITE)){
-      if (maps->regions[i].pathname == NULL){
-        if (reg.start_addr == std_heap){ // only save the std heap (and not the raw one)
-	  MC_snapshot_add_region(snapshot, 0, reg.start_addr, (char*)reg.end_addr - (char*)reg.start_addr);
-        }
-      }else {
-        if (!memcmp(basename(maps->regions[i].pathname), "libsimgrid", 10)){
-          MC_snapshot_add_region(snapshot, 1, reg.start_addr, (char*)reg.end_addr - (char*)reg.start_addr);
-        } 
-      }
-    }
-    i++;
-  }
-
-  /* FIXME: free the memory map */
-}
-
-void MC_take_snapshot_to_restore_liveness(mc_snapshot_t snapshot)
-{
-  unsigned int i = 0;
-  s_map_region reg;
-  memory_map_t maps = get_memory_map();
-
-  for(i=0; i< snapshot->num_reg; i++){
-    MC_region_destroy(snapshot->regions[i]);
-  }
-
-  snapshot->num_reg = 0;
-
-  i = 0;
-
   /* Save the std heap and the writable mapped pages of libsimgrid */
   while (i < maps->mapsize) {
     reg = maps->regions[i];
diff --git a/src/mc/mc_liveness.c b/src/mc/mc_liveness.c
index 75615b70f9..2795f00c43 100644
--- a/src/mc/mc_liveness.c
+++ b/src/mc/mc_liveness.c
@@ -836,7 +836,7 @@ void MC_ddfs_init(void){
 
   /* Save the initial state */
   initial_snapshot_liveness = xbt_new0(s_mc_snapshot_t, 1);
-  MC_take_snapshot_to_restore_liveness(initial_snapshot_liveness);
+  MC_take_snapshot_liveness(initial_snapshot_liveness);
 
   MC_UNSET_RAW_MEM; 
 
diff --git a/src/mc/private.h b/src/mc/private.h
index d277c41014..54d193ec3c 100644
--- a/src/mc/private.h
+++ b/src/mc/private.h
@@ -40,7 +40,6 @@ extern char *prog_name;
 
 void MC_take_snapshot(mc_snapshot_t);
 void MC_take_snapshot_liveness(mc_snapshot_t s);
-void MC_take_snapshot_to_restore_liveness(mc_snapshot_t s);
 void MC_restore_snapshot(mc_snapshot_t);
 void MC_free_snapshot(mc_snapshot_t);