Merge pull request #6496 from adityamandaleeka/virtual_cleanup

Add in-memory circular buffer for logging virtual memory operations.

Author: adityamandaleeka

src/pal/src/include/pal/virtual.h

@@ -28,10 +28,10 @@ extern "C"
 typedef struct _CMI {
 
     struct _CMI * pNext;        /* Link to the next entry. */
-    struct _CMI * pLast;        /* Link to the previous entry. */
+    struct _CMI * pPrevious;    /* Link to the previous entry. */
 
-    UINT_PTR   startBoundary;   /* Starting location of the region. */
-    SIZE_T   memSize;         /* Size of the entire region.. */
+    UINT_PTR startBoundary;     /* Starting location of the region. */
+    SIZE_T   memSize;           /* Size of the entire region.. */
 
     DWORD  accessProtection;    /* Initial allocation access protection. */
     DWORD  allocationType;      /* Initial allocation type. */