[Bug 55783] Pronote 2023 can't load native msxml6

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55783

Louis Lenders  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail],
                   |                            |[e-mail]
          Component|-unknown                    |ntdll
             Status|CLOSED                      |REOPENED
     Ever confirmed|0                           |1
         Resolution|FIXED                       |---

--- Comment #7 from Louis Lenders  ---
Hi,

I'm reopening this bugreport, as the exact issue of this bugreport still has
not been fixed. 
Loading native msxml6 is still not possible, which might not be a problem for
this program (ProNote, as it now works ok with builtin msxml6) but it is a
problem for for example MS Office installer.

Current hacky work-around to get around this until this is fixed:

diff --git a/dlls/ntdll/unix/virtual.c b/dlls/ntdll/unix/virtual.c
index 0d88315164a..66277e3dfd7 100644
--- a/dlls/ntdll/unix/virtual.c
+++ b/dlls/ntdll/unix/virtual.c
@@ -4449,7 +4449,7 @@ void virtual_set_large_address_space(void)
 #ifndef __APPLE__  /* don't free the zerofill section on macOS */
         else if ((main_image_info.DllCharacteristics &
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA) &&
                  (main_image_info.DllCharacteristics &
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE))
-            free_reserved_memory( 0, (char *)0x7ffe0000 );
+            ;//free_reserved_memory( 0, (char *)0x7ffe0000 );
 #endif
     }
     else

Steps to reproduce:

winetricks msxml6

Then install and try run the program (ProNote). It errors with "msxml6
introuvable"

Download:

https://www.index-education.com/fr/telecharger-pronote.php

Select the 64-bit version (!)