X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/fa222c38f9b796be07ab4351ffc810a61a8fd705..50d1b7d92ae3aa2679bc86780cf3c0ea12455365:/src/mc/mc_snapshot.cpp

diff --git a/src/mc/mc_snapshot.cpp b/src/mc/mc_snapshot.cpp
index 3aabd139ff..5892e0d240 100644
--- a/src/mc/mc_snapshot.cpp
+++ b/src/mc/mc_snapshot.cpp
@@ -153,8 +153,8 @@ int MC_snapshot_memcmp(
 namespace simgrid {
 namespace mc {
 
-Snapshot::Snapshot() :
-  process(nullptr),
+Snapshot::Snapshot(Process* process) :
+  AddressSpace(process),
   num_state(0),
   heap_bytes_used(0),
   enabled_processes(),
@@ -184,7 +184,8 @@ const void* Snapshot::read_bytes(void* buffer, std::size_t size,
     }
   }
   else
-    return this->read_bytes(buffer, size, address, process_index, mode);
+    return this->process()->read_bytes(
+      buffer, size, address, process_index, mode);
 }
 
 }
@@ -243,12 +244,12 @@ static void test_snapshot(bool sparse_checkpoint) {
     // Init memory and take snapshots:
     init_memory(source, byte_size);
     simgrid::mc::RegionSnapshot region0 = simgrid::mc::sparse_region(
-      simgrid::mc::RegionType::Unknown, source, source, byte_size);
+      simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
     for(int i=0; i<n; i+=2) {
       init_memory((char*) source + i*xbt_pagesize, xbt_pagesize);
     }
     simgrid::mc::RegionSnapshot region = simgrid::mc::sparse_region(
-      simgrid::mc::RegionType::Unknown, source, source, byte_size);
+      simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
 
     void* destination = mmap(NULL, byte_size, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
     xbt_assert(source!=MAP_FAILED, "Could not allocate destination memory");
@@ -283,7 +284,7 @@ static void test_snapshot(bool sparse_checkpoint) {
       xbt_test_add("Read pointer for %i page(s)", n);
       memcpy(source, &mc_model_checker, sizeof(void*));
       simgrid::mc::RegionSnapshot region2 = simgrid::mc::sparse_region(
-        simgrid::mc::RegionType::Unknown, source, source, byte_size);
+        simgrid::mc::RegionType::Unknown, source, source, byte_size, nullptr);
       xbt_test_assert(MC_region_read_pointer(&region2, source) == mc_model_checker,
         "Mismtach in MC_region_read_pointer()");
     }