mymemory: make DontFree() static

[model-checker.git] / snapshot.cc

diff --git a/snapshot.cc b/snapshot.cc
index b889791d7965305c9a50ff8bdbf6e7d680b3c156..734d161c4610bcf5829ba2dc20425d0640944cdb 100644 (file)
--- a/snapshot.cc
+++ b/snapshot.cc
@@ -171,7 +171,7 @@ void initSnapshotLibrary(unsigned int numbackingpages,
        HandlePF(SIGSEGV, &si, NULL);
        snapshotrecord->lastBackingPage--; //remove the fake page we copied
 
-       basemySpace=model_malloc((numheappages+1)*PAGESIZE);
+       void *basemySpace = model_malloc((numheappages+1)*PAGESIZE);
        void * pagealignedbase=PageAlignAddressUpward(basemySpace);
        mySpace = create_mspace_with_base(pagealignedbase,  numheappages*PAGESIZE, 1 );
        addMemoryRegionToSnapShot(pagealignedbase, numheappages);
@@ -181,7 +181,7 @@ void initSnapshotLibrary(unsigned int numbackingpages,
 void initSnapshotLibrary(unsigned int numbackingpages,
                unsigned int numsnapshots, unsigned int nummemoryregions,
                unsigned int numheappages, VoidFuncPtr entryPoint) {
-       basemySpace=system_malloc((numheappages+1)*PAGESIZE);
+       void *basemySpace = system_malloc((numheappages+1)*PAGESIZE);
        void * pagealignedbase=PageAlignAddressUpward(basemySpace);
        mySpace = create_mspace_with_base(pagealignedbase,  numheappages*PAGESIZE, 1 );
        if (!snapshotrecord)
@@ -283,7 +283,7 @@ snapshot_id takeSnapshot( ){
  *  @param theID is the snapshot identifier to rollback to.
  */
 void rollBack( snapshot_id theID ){
-#if USE_MPOTECT_SNAPSHOT==2
+#if USE_MPROTECT_SNAPSHOT==2
        if (snapshotrecord->lastSnapShot==(theID+1)) {
                for(unsigned int page=snapshotrecord->snapShots[theID].firstBackingPage; page<snapshotrecord->lastBackingPage; page++) {
                        memcpy(snapshotrecord->backingRecords[page].basePtrOfPage, &snapshotrecord->backingStore[page], sizeof(struct SnapShotPage));