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SysCall: Fixed UnicodeCollation wrappers.

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This commit is contained in:
Mikhail Krichanov 2024-03-12 12:45:40 +03:00
parent e6d42f6e5a
commit 7144df121c
1 changed files with 4 additions and 0 deletions
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4
MdeModulePkg/Core/Dxe/SysCall/BootServices.c
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@ -1190,6 +1190,7 @@ CallBootService (
gCpu->GetMemoryAttributes (gCpu, (EFI_PHYSICAL_ADDRESS)((UINTN)UserRsp + 6 * sizeof (UINTN) - 1), &Attributes);
ASSERT ((Attributes & EFI_MEMORY_USER) != 0);
DisableSMAP ();
if ((CHAR16 *)UserRsp->Arguments[4] != NULL) {
gCpu->GetMemoryAttributes (gCpu, (EFI_PHYSICAL_ADDRESS)UserRsp->Arguments[4], &Attributes);
ASSERT ((Attributes & EFI_MEMORY_USER) != 0);
@ -1205,6 +1206,7 @@ CallBootService (
return EFI_OUT_OF_RESOURCES;
}
}
EnableSMAP ();
Unicode->FatToStr (
Unicode,
@ -1258,6 +1260,7 @@ CallBootService (
gCpu->GetMemoryAttributes (gCpu, (EFI_PHYSICAL_ADDRESS)((UINTN)UserRsp + 6 * sizeof (UINTN) - 1), &Attributes);
ASSERT ((Attributes & EFI_MEMORY_USER) != 0);
DisableSMAP ();
if ((CHAR8 *)UserRsp->Arguments[4] != NULL) {
gCpu->GetMemoryAttributes (gCpu, (EFI_PHYSICAL_ADDRESS)UserRsp->Arguments[4], &Attributes);
ASSERT ((Attributes & EFI_MEMORY_USER) != 0);
@ -1273,6 +1276,7 @@ CallBootService (
return EFI_OUT_OF_RESOURCES;
}
}
EnableSMAP ();
Unicode->StrToFat (
Unicode,