[ros-diffs] [pschweitzer] 65486: [NTFS] Make the bound check more consistent and more accurate

[pschweitzer]

Author: pschweitzer
Date: Tue Nov 25 21:03:17 2014
New Revision: 65486

URL: http://svn.reactos.org/svn/reactos?rev=65486&view=rev
Log:
[NTFS]
Make the bound check more consistent and more accurate

Modified:
    trunk/reactos/drivers/filesystems/ntfs/mft.c

Modified: trunk/reactos/drivers/filesystems/ntfs/mft.c
URL: 
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/ntfs/mft.c?rev=65486&r1=65485&r2=65486&view=diff
==============================================================================
--- trunk/reactos/drivers/filesystems/ntfs/mft.c        [iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/ntfs/mft.c        [iso-8859-1] Tue Nov 25 
21:03:17 2014
@@ -558,7 +558,7 @@
         IndexRoot = (PINDEX_ROOT_ATTRIBUTE)IndexRecord;
         IndexEntry = (PINDEX_ENTRY_ATTRIBUTE)((PCHAR)&IndexRoot->Header + 
IndexRoot->Header.FirstEntryOffset);
         /* Index root is always resident. */
-        IndexEntryEnd = (PINDEX_ENTRY_ATTRIBUTE)(IndexRecord + 
IndexRootCtx->Record.Resident.ValueLength);
+        IndexEntryEnd = (PINDEX_ENTRY_ATTRIBUTE)(IndexRecord + 
IndexRoot->Header.TotalSizeOfEntries);
         ReleaseAttributeContext(IndexRootCtx);
 
         DPRINT("IndexRecordSize: %x IndexBlockSize: %x\n", 
Vcb->NtfsInfo.BytesPerIndexRecord, IndexRoot->SizeOfEntry);