X-Git-Url: https://git.reactos.org/?p=reactos.git;a=blobdiff_plain;f=reactos%2Fdll%2Fntdll%2Fldr%2Fldrinit.c;h=b6422b113a69b81ced9c3c2ed0dbfdad1e3cce03;hp=6a74ef8121a83b4cb5ad997cd61bb78503b71502;hb=0100d8de0ce8d4779228bd13e6b6073b93dbad26;hpb=e31acf630c72170959f775bd0b89bb2050525877

diff --git a/reactos/dll/ntdll/ldr/ldrinit.c b/reactos/dll/ntdll/ldr/ldrinit.c
index 6a74ef8121a..b6422b113a6 100644
--- a/reactos/dll/ntdll/ldr/ldrinit.c
+++ b/reactos/dll/ntdll/ldr/ldrinit.c
@@ -87,6 +87,7 @@ ULONG RtlpShutdownProcessFlags; // TODO: Use it
 
 NTSTATUS LdrPerformRelocations(PIMAGE_NT_HEADERS NTHeaders, PVOID ImageBase);
 void actctx_init(void);
+extern BOOLEAN RtlpUse16ByteSLists;
 
 #ifdef _WIN64
 #define DEFAULT_SECURITY_COOKIE 0x00002B992DDFA232ll
@@ -2183,6 +2184,11 @@ LdrpInit(PCONTEXT Context,
         NtCurrentTeb()->RealClientId.UniqueProcess,
         NtCurrentTeb()->RealClientId.UniqueThread);
 
+#ifdef _WIN64
+    /* Set the SList header usage */
+    RtlpUse16ByteSLists = SharedUserData->ProcessorFeatures[PF_COMPARE_EXCHANGE128];
+#endif /* _WIN64 */
+
     /* Check if we have a deallocation stack */
     if (!Teb->DeallocationStack)
     {