Rémi Bernon : ntoskrnl.exe: Open symbolic link with DELETE before making them temporary.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f67b4f6bf45481cc59561b4498b4c7f174cb84bd
URL:    https://gitlab.winehq.org/wine/wine/-/commit/f67b4f6bf45481cc59561b4498b4c7f...

Author: Rémi Bernon 
Date:   Thu Mar 21 10:08:51 2024 +0100

ntoskrnl.exe: Open symbolic link with DELETE before making them temporary.

---

dlls/ntoskrnl.exe/ntoskrnl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index d2407d99448..7aaf66dd6db 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -1793,7 +1793,7 @@ NTSTATUS WINAPI IoDeleteSymbolicLink( UNICODE_STRING *name )
     attr.SecurityDescriptor       = NULL;
     attr.SecurityQualityOfService = NULL;

-    if (!(status = NtOpenSymbolicLinkObject( &handle, 0, &attr )))
+    if (!(status = NtOpenSymbolicLinkObject( &handle, DELETE, &attr )))
     {
         NtMakeTemporaryObject( handle );
         NtClose( handle );