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Attache the process if we are running in the context of an other process (in KdbFreeSymbols).

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svn path=/trunk/; revision=4044
This commit is contained in:
Hartmut Birr 2003-01-19 01:46:33 +00:00
parent 14fc3556c8
commit 25f4f4f91c
3 changed files with 24 additions and 6 deletions
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20
reactos/ntoskrnl/dbg/kdb_stabs.c
View file

@ -210,12 +210,20 @@ KdbPrintAddress(PVOID address)
}
VOID
KdbFreeSymbolsProcess(PPEB Peb)
KdbFreeSymbolsProcess(PEPROCESS Process)
{
PLIST_ENTRY CurrentEntry;
PLDR_MODULE Current;
PIMAGE_SYMBOL_INFO SymbolInfo;
PEPROCESS CurrentProcess;
PPEB Peb;
CurrentProcess = PsGetCurrentProcess();
if (CurrentProcess != Process)
{
KeAttachProcess(Process);
}
Peb = Process->Peb;
assert (Peb);
assert (Peb->Ldr);
@ -231,6 +239,10 @@ KdbFreeSymbolsProcess(PPEB Peb)
CurrentEntry = CurrentEntry->Flink;
}
if (CurrentProcess != Process)
{
KeDetachProcess();
}
}
VOID
@ -456,6 +468,7 @@ LdrpGetFunctionName(IN PIMAGE_SYMBOL_INFO SymbolInfo,
Length = strlen(Symbol->Name.Buffer);
strncpy(FunctionName, Symbol->Name.Buffer, Length);
FunctionName[Length]=0;
return STATUS_SUCCESS;
}
Symbol = NextSymbol;
@ -783,6 +796,11 @@ KdbLdrLoadUserModuleSymbols(PLDR_MODULE LdrModule)
RtlCreateUnicodeString(&CacheEntry->FullName, LdrModule->FullDllName.Buffer);
assert(CacheEntry->FullName.Buffer);
LdrpLoadModuleSymbols(&LdrModule->FullDllName, &LdrModule->SymbolInfo);
CacheEntry->FileBuffer = LdrModule->SymbolInfo.FileBuffer;
CacheEntry->SymbolsBase = LdrModule->SymbolInfo.SymbolsBase;
CacheEntry->SymbolsLength = LdrModule->SymbolInfo.SymbolsLength;
CacheEntry->SymbolStringsBase = LdrModule->SymbolInfo.SymbolStringsBase;
CacheEntry->SymbolStringsLength = LdrModule->SymbolInfo.SymbolStringsLength;
InsertTailList(&SymbolListHead, &CacheEntry->ListEntry);
}
}

4
reactos/ntoskrnl/include/internal/kd.h
View file

@ -1,4 +1,4 @@
/* $Id: kd.h,v 1.16 2002/09/08 10:23:21 chorns Exp $
/* $Id: kd.h,v 1.17 2003/01/19 01:46:33 hbirr Exp $
*
* kernel debugger prototypes
*/
@ -96,7 +96,7 @@ KdbUnloadDriver(PMODULE_OBJECT ModuleObject);
VOID
KdbLoadDriver(PUNICODE_STRING Filename, PMODULE_OBJECT Module);
VOID
KdbFreeSymbolsProcess(PPEB Peb);
KdbFreeSymbolsProcess(PEPROCESS Process);
BOOLEAN
KdbPrintAddress(PVOID address);
KD_CONTINUE_TYPE

6
reactos/ntoskrnl/ps/process.c
View file

@ -1,4 +1,4 @@
/* $Id: process.c,v 1.94 2002/11/03 20:01:07 chorns Exp $
/* $Id: process.c,v 1.95 2003/01/19 01:46:32 hbirr Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -299,12 +299,12 @@ PiDeleteProcess(PVOID ObjectBody)
KeReleaseSpinLock(&PsProcessListLock, oldIrql);
/* KDB hook */
KDB_DELETEPROCESS_HOOK(Process->Peb);
KDB_DELETEPROCESS_HOOK(Process);
ObDereferenceObject(Process->Token);
ObDeleteHandleTable(Process);
(VOID)MmReleaseMmInfo(Process);
ObDeleteHandleTable(Process);
}