windows-nt/Source/XPSP1/NT/base/cluster/service/lm/lmmgmt.c

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1992 Microsoft Corporation
Module Name:
lmmgmt.c
Abstract:
Provides the maintenance functions for the log manager.
Author:
Sunita Shrivastava (sunitas) 10-Nov-1995
Revision History:
--*/
#include "service.h"
#include "lmp.h"
/****
@doc EXTERNAL INTERFACES CLUSSVC LM
****/
/****
@func DWORD | LmInitialize| It initializes structures for log file
management and creates a timer thread to process timer activities.
@rdesc ERROR_SUCCESS if successful. Win32 error code if something horrible happened.
@comm This function is called when the cluster components are initialized.
@xref <f LmShutdown> <f ClTimerThread>
****/
DWORD
LmInitialize()
{
DWORD dwError = ERROR_SUCCESS;
DWORD dwThreadId;
//we need to create a thread to general log management
//later this may be used by other clussvc client components
ClRtlLogPrint(LOG_NOISE,
"[LM] LmInitialize Entry. \r\n");
if ((dwError = TimerActInitialize()) != ERROR_SUCCESS)
{
goto FnExit;
}
FnExit:
return(dwError);
}
/****
@func DWORD | LmShutdown | Deinitializes the Log manager.
@rdesc ERROR_SUCCESS if successful. Win32 error code if something horrible happened.
@comm This function notifies the timer thread to shutdown down and closes
all resources associated with timer activity management.
@xref <f LmInitialize>
****/
DWORD
LmShutdown(
)
{
ClRtlLogPrint(LOG_NOISE,
"[LM] LmShutDown : Entry \r\n");
TimerActShutdown();
ClRtlLogPrint(LOG_NOISE,
"[LM] LmShutDown : Exit\r\n");
//clean up the activity structure
return(ERROR_SUCCESS);
}