SpiderScript - Speedups

[tpg/acess2.git] / Kernel / arch / x86 / mm_virt.c

diff --git a/Kernel/arch/x86/mm_virt.c b/Kernel/arch/x86/mm_virt.c
index a07f876..72c40c2 100644 (file)
--- a/Kernel/arch/x86/mm_virt.c
+++ b/Kernel/arch/x86/mm_virt.c
@@ -78,6 +78,7 @@ void  MM_PreinitVirtual(void);
 void   MM_InstallVirtual(void);
 void   MM_PageFault(tVAddr Addr, Uint ErrorCode, tRegs *Regs);
 void   MM_DumpTables(tVAddr Start, tVAddr End);
+tVAddr MM_ClearUser(void);
 tPAddr MM_DuplicatePage(tVAddr VAddr);
 
 // === GLOBALS ===
@@ -217,6 +218,9 @@ void MM_PageFault(tVAddr Addr, Uint ErrorCode, tRegs *Regs)
                        );
                Warning("User Pagefault: Instruction at %04x:%08x accessed %p", Regs->cs, Regs->eip, Addr);
                __asm__ __volatile__ ("sti");   // Restart IRQs
+               #if 1
+               Error_Backtrace(Regs->eip, Regs->ebp);
+               #endif
                Threads_SegFault(Addr);
                return ;
        }