Changeset 52809 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Sep 22, 2014 9:55:50 AM (10 years ago)

Author:

vboxsync

Message:

VMM/MMPagePool: fixed a bug which lead to allocating more hyper space than necessary for MM subpool page bitmap

File:

• trunk/src/VBox/VMM/VMMR3/MMPagePool.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR3/MMPagePool.cpp

@@ -232 +232 @@
     PMMPAGESUBPOOL  pSub;
     int rc = MMHyperAlloc(pPool->pVM,
-                          RT_OFFSETOF(MMPAGESUBPOOL, auBitmap[cPages / (sizeof(pSub->auBitmap[0] * 8))])
+                          RT_OFFSETOF(MMPAGESUBPOOL, auBitmap[cPages / (sizeof(pSub->auBitmap[0]) * 8)])
                           + (sizeof(SUPPAGE) + sizeof(MMPPLOOKUPHCPHYS)) * cPages
                           + sizeof(MMPPLOOKUPHCPTR),