[PATCH v2 1/1] ntdll: Fix: Ignore alignment if MEM_REPLACE_PLACEHOLDER is set in flags

[Felix Münchhalfen]

From: Felix Münchhalfen

---
 dlls/ntdll/unix/virtual.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/ntdll/unix/virtual.c b/dlls/ntdll/unix/virtual.c
index abe1b4dc4ec..d8d04009248 100644
--- a/dlls/ntdll/unix/virtual.c
+++ b/dlls/ntdll/unix/virtual.c
@@ -5466,7 +5466,8 @@ NTSTATUS WINAPI NtMapViewOfSection( HANDLE handle, HANDLE process, PVOID *addr_p
     }
 #endif

-    if ((offset.u.LowPart & mask) || (*addr_ptr && ((UINT_PTR)*addr_ptr & mask)))
+    if (!(alloc_type & MEM_REPLACE_PLACEHOLDER) &&
+	((offset.u.LowPart & mask) || (*addr_ptr && ((UINT_PTR)*addr_ptr & mask))))
         return STATUS_MAPPED_ALIGNMENT;

if (process != NtCurrentProcess())
@@ -5535,7 +5536,8 @@ NTSTATUS WINAPI NtMapViewOfSectionEx( HANDLE handle, HANDLE process, PVOID *addr
     }
 #endif

-    if ((offset.u.LowPart & mask) || (*addr_ptr && ((UINT_PTR)*addr_ptr & mask)))
+    if (!(alloc_type & MEM_REPLACE_PLACEHOLDER) &&
+	((offset.u.LowPart & mask) || (*addr_ptr && ((UINT_PTR)*addr_ptr & mask))))
         return STATUS_MAPPED_ALIGNMENT;

if (process != NtCurrentProcess())