Changeset 2072 for trunk/src/kernel32/mmap.cpp

Timestamp:

Dec 14, 1999, 1:50:46 PM (26 years ago)

Author:

sandervl

Message:

memory map fixes

File:

• trunk/src/kernel32/mmap.cpp (modified) (3 diffs)

trunk/src/kernel32/mmap.cpp

@@ -1 @@
-/* $Id: mmap.cpp,v 1.28 1999-12-13 19:28:14 sandervl Exp $ */
+/* $Id: mmap.cpp,v 1.29 1999-12-14 12:50:45 sandervl Exp $ */
 
 /*
@@ -237 +237 @@
   }
   else {
-        for(i=0;i<nrpages;i++) {
-                if(VirtualQuery((LPSTR)pageAddr, &memInfo, PAGE_SIZE) == 0) {
-                        dprintf(("Win32MemMap::commitPage: VirtualQuery (%x,%x) failed for %x", pageAddr, PAGE_SIZE));
+        ULONG sizeleft = nrpages*PAGE_SIZE;
+        while(sizeleft) {
+                if(VirtualQuery((LPSTR)pageAddr, &memInfo, sizeleft) == 0) {
+                        dprintf(("Win32MemMap::commitPage: VirtualQuery (%x,%x) failed", pageAddr, sizeleft));
                         goto fail;
                 }
@@ -247 +248 @@
                                 goto fail;
                 }
-                pageAddr += PAGE_SIZE;
+                memInfo.RegionSize = (memInfo.RegionSize+PAGE_SIZE-1) & ~0xfff;
+                pageAddr += memInfo.RegionSize;
+                sizeleft -= memInfo.RegionSize;
         }
   }