Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-06-10 20:34:59 +00:00
Code Issues Projects Releases Packages Wiki Activity

[NTOS] Fix KiGeneralProtectionFault

Browse source
This commit is contained in:
Timo Kreuzer 2022-12-09 20:19:29 +02:00
parent 26f541aa97
commit 5b6e7eceda
1 changed files with 1 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

14
ntoskrnl/ke/amd64/trap.S
View file

@ -395,26 +395,14 @@ FUNC KiGeneralProtectionFault
/* Dispatch privileged instruction fault */ /* Dispatch privileged instruction fault */
DispatchException eax, 0, 0, 0, 0 DispatchException eax, 0, 0, 0, 0
jmp KiGpfFatal jmp KiGpfExit
DispatchAccessViolation: DispatchAccessViolation:
/* Dispatch access violation */ /* Dispatch access violation */
DispatchException eax, 2, 0, -1, 0 DispatchException eax, 2, 0, -1, 0
KiGpfFatal:
/* Bugcheck */
mov ecx, UNEXPECTED_KERNEL_MODE_TRAP
mov rdx, HEX(000D) // EXCEPTION_GP_FAULT
xor r8, r8
mov r9, [rbp + KTRAP_FRAME_ErrorCode] // error code
sub rsp, 8
mov [rsp + KTRAP_FRAME_P5+8], rbp // trap frame
call KeBugCheckWithTf
KiGpfExit: KiGpfExit:
/* Return */
/* Return */ /* Return */
ExitTrap TF_SAVE_ALL ExitTrap TF_SAVE_ALL
ENDFUNC ENDFUNC