mirror of https://github.com/lianthony/NT4.0
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
121 lines
2.6 KiB
121 lines
2.6 KiB
/*++
|
|
|
|
Copyright (c) 1992-1993 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
ReplStop.c
|
|
|
|
Abstract:
|
|
|
|
Contains stopper thread. This is created when we want to stop the service.
|
|
|
|
Author:
|
|
|
|
JR (John Rogers, JohnRo@Microsoft) 08-Dec-1992
|
|
|
|
Environment:
|
|
|
|
User mode only.
|
|
Requires ANSI C extensions: slash-slash comments, long external names.
|
|
Tab size is set to 4.
|
|
|
|
Revision History:
|
|
|
|
08-Dec-1992 JohnRo
|
|
Created for RAID 3316: _access violation while stopping the replicator
|
|
28-Apr-1993 JohnRo
|
|
Use NetpKdPrint() where possible.
|
|
|
|
--*/
|
|
|
|
|
|
// These must be included first:
|
|
|
|
#include <windows.h> // IN, DWORD, NO_ERROR, etc.
|
|
#include <lmcons.h> // (Needed by repldefs.h/lmrepl.h)
|
|
|
|
// These may be included in any order:
|
|
|
|
#include <netdebug.h> // NetpAssert(), NetpKdPrint(), FORMAT_ equates.
|
|
#include <prefix.h> // PREFIX_ equates.
|
|
#include <repldefs.h> // IF_DEBUG(), my prototype.
|
|
#include <replgbl.h> // ReplGlobal and ReplConfig variables.
|
|
#include <thread.h> // FORMAT_NET_THREAD_ID, NetpCurrentThread().
|
|
|
|
|
|
|
|
DWORD
|
|
ReplStopper(
|
|
IN LPVOID Parm
|
|
)
|
|
|
|
/*++
|
|
|
|
Called by CreateThread.
|
|
|
|
Threads:
|
|
|
|
Only called by Stopper thread.
|
|
|
|
--*/
|
|
|
|
|
|
{
|
|
NET_API_STATUS ApiStatus;
|
|
BOOL LockedConfigData = FALSE;
|
|
|
|
UNREFERENCED_PARAMETER( Parm );
|
|
|
|
IF_DEBUG( STOPPER ) {
|
|
NetpKdPrint(( PREFIX_REPL
|
|
"ReplStopper: thread ID is "
|
|
FORMAT_NET_THREAD_ID ".\n", NetpCurrentThread() ));
|
|
}
|
|
|
|
NetpAssert( ReplGlobalIsServiceStopping );
|
|
|
|
ACQUIRE_LOCK( ReplConfigLock );
|
|
LockedConfigData = TRUE;
|
|
|
|
NetpAssert( ReplConfigRole != REPL_ROLE_STOPPED );
|
|
|
|
IF_DEBUG( STOPPER ) {
|
|
NetpKdPrint(( PREFIX_REPL
|
|
"ReplStopper: changing role...\n" ));
|
|
}
|
|
|
|
//
|
|
// Change the role to stopped. This will tell the exporting and
|
|
// importing threads and the RPC server. It will also set the
|
|
// service controller's status to stopped.
|
|
// NOTE: ReplChangeRole assumes caller has exclusive lock on
|
|
// ReplConfigLock.
|
|
//
|
|
NetpAssert( LockedConfigData );
|
|
ApiStatus = ReplChangeRole( REPL_ROLE_STOPPED );
|
|
NetpAssert( ApiStatus == NO_ERROR );
|
|
|
|
IF_DEBUG( STOPPER ) {
|
|
NetpKdPrint(( PREFIX_REPL
|
|
"ReplStopper: done changing role.\n" ));
|
|
}
|
|
|
|
if (LockedConfigData) {
|
|
RELEASE_LOCK( ReplConfigLock );
|
|
}
|
|
|
|
//
|
|
// The staller thread has been keeping NET.EXE busy for us. Tell
|
|
// the staller that it can go away.
|
|
//
|
|
ReplGlobalIsServiceStopping = FALSE;
|
|
|
|
IF_DEBUG( STOPPER ) {
|
|
NetpKdPrint(( PREFIX_REPL
|
|
"ReplStopper: exiting thread.\n" ));
|
|
}
|
|
|
|
return ( (DWORD) NO_ERROR );
|
|
|
|
}
|