[mjansen] 74969: [NTOS:MM] Do not queue debugger events after notifying process exit. CORE-13393 Patch suggested by Thomas.

Author: mjansen
Date: Thu Jun  8 20:34:47 2017
New Revision: 74969

URL: http://svn.reactos.org/svn/reactos?rev=74969&view=rev
Log:
[NTOS:MM] Do not queue debugger events after notifying process exit. CORE-13393
Patch suggested by Thomas.

Modified:
    trunk/reactos/ntoskrnl/mm/ARM3/miarm.h
    trunk/reactos/ntoskrnl/mm/ARM3/section.c
    trunk/reactos/ntoskrnl/mm/marea.c
    trunk/reactos/ntoskrnl/mm/section.c

Modified: trunk/reactos/ntoskrnl/mm/ARM3/miarm.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/miarm.h?r…
==============================================================================
--- trunk/reactos/ntoskrnl/mm/ARM3/miarm.h	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/mm/ARM3/miarm.h	[iso-8859-1] Thu Jun  8 20:34:47 2017
@@ -2104,7 +2104,7 @@
 MiRosUnmapViewOfSection(
     IN PEPROCESS Process,
     IN PVOID BaseAddress,
-    IN ULONG Flags
+    IN BOOLEAN SkipDebuggerNotify
 );
 
 VOID

Modified: trunk/reactos/ntoskrnl/mm/ARM3/section.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/section.c…
==============================================================================
--- trunk/reactos/ntoskrnl/mm/ARM3/section.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/mm/ARM3/section.c	[iso-8859-1] Thu Jun  8 20:34:47 2017
@@ -834,7 +834,7 @@
     if ((MemoryArea) && (MemoryArea->Type != MEMORY_AREA_OWNED_BY_ARM3))
     {
         /* Call Mm API */
-        return MiRosUnmapViewOfSection(Process, BaseAddress, Flags);
+        return MiRosUnmapViewOfSection(Process, BaseAddress,
Process->ProcessExiting);
     }
 
     /* Check if we should attach to the process */

Modified: trunk/reactos/ntoskrnl/mm/marea.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/marea.c?rev=74…
==============================================================================
--- trunk/reactos/ntoskrnl/mm/marea.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/mm/marea.c	[iso-8859-1] Thu Jun  8 20:34:47 2017
@@ -545,7 +545,7 @@
 
     if (MemoryArea->Type == MEMORY_AREA_SECTION_VIEW)
     {
-        Status = MiRosUnmapViewOfSection(Process, BaseAddress, 0);
+        Status = MiRosUnmapViewOfSection(Process, BaseAddress,
Process->ProcessExiting);
     }
     else if (MemoryArea->Type == MEMORY_AREA_CACHE)
     {

Modified: trunk/reactos/ntoskrnl/mm/section.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/section.c?rev=…
==============================================================================
--- trunk/reactos/ntoskrnl/mm/section.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/mm/section.c	[iso-8859-1] Thu Jun  8 20:34:47 2017
@@ -4142,7 +4142,7 @@
 NTAPI
 MiRosUnmapViewOfSection(IN PEPROCESS Process,
                         IN PVOID BaseAddress,
-                        IN ULONG Flags)
+                        IN BOOLEAN SkipDebuggerNotify)
 {
     NTSTATUS Status;
     PMEMORY_AREA MemoryArea;
@@ -4230,7 +4230,7 @@
     MmUnlockAddressSpace(AddressSpace);
 
     /* Notify debugger */
-    if (ImageBaseAddress) DbgkUnMapViewOfSection(ImageBaseAddress);
+    if (ImageBaseAddress && !SkipDebuggerNotify)
DbgkUnMapViewOfSection(ImageBaseAddress);
 
     return(STATUS_SUCCESS);
 }