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Fixed wrong r/o protection of excessive pages. Spotted by Jan Kratochvil.

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svn path=/trunk/; revision=3676
This commit is contained in:
Eric Kohl 2002-10-30 19:53:20 +00:00
parent 92bb09bd8d
commit 8cfdeb8c6b
1 changed files with 2 additions and 2 deletions
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4
reactos/ntoskrnl/ldr/loader.c
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@ -1,4 +1,4 @@
/* $Id: loader.c,v 1.123 2002/10/01 19:27:22 chorns Exp $ /* $Id: loader.c,v 1.124 2002/10/30 19:53:20 ekohl Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -1115,7 +1115,7 @@ LdrPEProcessModule(PVOID ModuleLoadBase,
Characteristics & IMAGE_SECTION_CHAR_DATA || Characteristics & IMAGE_SECTION_CHAR_DATA ||
Characteristics & IMAGE_SECTION_CHAR_BSS)) Characteristics & IMAGE_SECTION_CHAR_BSS))
{ {
for (i = 0; i < PAGE_ROUND_DOWN(Length); i++) for (i = 0; i < PAGE_ROUND_DOWN(Length) / PAGE_SIZE; i++)
{ {
MmSetPageProtect(NULL, BaseAddress + (i * PAGE_SIZE), MmSetPageProtect(NULL, BaseAddress + (i * PAGE_SIZE),
PAGE_READONLY); PAGE_READONLY);