[NTOS:KE] Save ExceptionList in the assembly version of KiEnterTrap. CORE-15723

[reactos.git] / ntoskrnl / include / internal / i386 / asmmacro.S

diff --git a/ntoskrnl/include/internal/i386/asmmacro.S b/ntoskrnl/include/internal/i386/asmmacro.S
index f7af217..543ce3f 100644 (file)
--- a/ntoskrnl/include/internal/i386/asmmacro.S
+++ b/ntoskrnl/include/internal/i386/asmmacro.S
@@ -207,6 +207,10 @@ set_sane_segs:
         mov fs, ax
     endif
 
+    /* Save ExceptionList, since the C handler might use SEH */
+    mov eax, fs:[KPCR_EXCEPTION_LIST]
+    mov [esp + KTRAP_FRAME_EXCEPTION_LIST], eax
+
 #if DBG
     /* Keep the frame chain intact */
     mov eax, [esp + KTRAP_FRAME_EIP]