On 09/08/2021 13:55, Ard Biesheuvel wrote:
On Mon, 9 Aug 2021 at 11:51, Marvin Häuser <mhaeu...@posteo.de> wrote:
C does not allow casting to or dereferencing incompatible pointer
types. Use the ImageInfoType member of the union first to determine
the data type before dereferencing NormalImage.

Cc: Leif Lindholm <l...@nuviainc.com>
Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>
Cc: Vitaly Cheptsov <vit9...@protonmail.com>
Signed-off-by: Marvin Häuser <mhaeu...@posteo.de>
Hi Marvin,

Could you please organize your patches into a consistent series,
include a cover letter and cc me on everything?

Hey Ard,

It's a series and there is a cover letter at: https://edk2.groups.io/g/devel/topic/patch_v2_0_7_fix_various/84764899?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,84764899 The mails from yesterday can certainly be discarded, for some reason format-patch did not number the patches without the argument. The mails from today are numbered and there is a cover letter, but for some reason the threading is all wrong in Thunderbird for me. All subsequent patches have the "In-Reply-To" header in the patch files, I think it is supposed to work off of that? Is threading broken for you as well? Any idea what could have gone wrong?

I will create a V3 with you CC'd on all patches once I understand everything that went wrong. Is it normal to CC all people from each patch on all patches of a series?

Thanks and so sorry for the hassle!

Best regards,
Marvin

I am going to disregard anything you sent yesterday and today, as it
is a bit of a jumble.

Thanks,
Ard.


---
  ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerUefi.c | 4 
++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerUefi.c 
b/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerUefi.c
index e9fea4038252..9befb6d4db9b 100644
--- a/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerUefi.c
+++ b/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandlerUefi.c
@@ -51,8 +51,8 @@ GetImageName (

    Address = (CHAR8 *)(UINTN)FaultAddress;
    for (Entry = 0; Entry < DebugTableHeader->TableSize; Entry++, DebugTable++) 
{
-    if (DebugTable->NormalImage != NULL) {
-      if ((DebugTable->NormalImage->ImageInfoType == EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL) 
&&
+    if (DebugTable->ImageInfoType != NULL) {
+      if ((*DebugTable->ImageInfoType == EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL) &&
            (DebugTable->NormalImage->LoadedImageProtocolInstance != NULL)) {
          if ((Address >= (CHAR8 
*)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase) &&
              (Address <= ((CHAR8 
*)DebugTable->NormalImage->LoadedImageProtocolInstance->ImageBase + 
DebugTable->NormalImage->LoadedImageProtocolInstance->ImageSize))) {
--
2.31.1








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