2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 #include <afsconfig.h>
11 #include <afs/param.h>
27 #include <rx/rx_prototypes.h>
28 #include <WINNT/afsreg.h>
33 long cm_daemonCheckDownInterval = 180;
34 long cm_daemonCheckUpInterval = 240;
35 long cm_daemonCheckVolInterval = 3600;
36 long cm_daemonCheckCBInterval = 60;
37 long cm_daemonCheckVolCBInterval = 0;
38 long cm_daemonCheckLockInterval = 2;
39 long cm_daemonTokenCheckInterval = 180;
40 long cm_daemonCheckOfflineVolInterval = 600;
41 long cm_daemonPerformanceTuningInterval = 0;
42 long cm_daemonRankServerInterval = 600;
44 osi_rwlock_t cm_daemonLock;
46 long cm_bkgQueueCount; /* # of queued requests */
48 int cm_bkgWaitingForCount; /* true if someone's waiting for cm_bkgQueueCount to drop */
50 cm_bkgRequest_t *cm_bkgListp; /* first elt in the list of requests */
51 cm_bkgRequest_t *cm_bkgListEndp; /* last elt in the list of requests */
53 extern int powerStateSuspended;
54 int daemon_ShutdownFlag = 0;
55 static int cm_nDaemons = 0;
56 static time_t lastIPAddrChange = 0;
58 static EVENT_HANDLE cm_Daemon_ShutdownEvent = NULL;
59 static EVENT_HANDLE cm_LockDaemon_ShutdownEvent = NULL;
60 static EVENT_HANDLE cm_IPAddrDaemon_ShutdownEvent = NULL;
61 static EVENT_HANDLE cm_BkgDaemon_ShutdownEvent[CM_MAX_DAEMONS] =
62 {NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
64 void cm_IpAddrDaemon(long parm)
66 extern void smb_CheckVCs(void);
67 char * name = "cm_IPAddrDaemon_ShutdownEvent";
69 cm_IPAddrDaemon_ShutdownEvent = thrd_CreateEvent(NULL, FALSE, FALSE, name);
70 if ( GetLastError() == ERROR_ALREADY_EXISTS )
71 afsi_log("Event Object Already Exists: %s", name);
73 rx_StartClientThread();
75 while (daemon_ShutdownFlag == 0) {
78 thrd_SetEvent(cm_IPAddrDaemon_ShutdownEvent);
79 Result = NotifyAddrChange(NULL,NULL);
80 if (Result == NO_ERROR && daemon_ShutdownFlag == 0) {
81 lastIPAddrChange = osi_Time();
82 smb_SetLanAdapterChangeDetected();
83 cm_SetLanAdapterChangeDetected();
84 thrd_ResetEvent(cm_IPAddrDaemon_ShutdownEvent);
88 thrd_SetEvent(cm_IPAddrDaemon_ShutdownEvent);
91 void cm_BkgDaemon(void * parm)
96 long daemonID = (long)(LONG_PTR)parm;
98 snprintf(name, sizeof(name), "cm_BkgDaemon_ShutdownEvent%u", daemonID);
100 cm_BkgDaemon_ShutdownEvent[daemonID] = thrd_CreateEvent(NULL, FALSE, FALSE, name);
101 if ( GetLastError() == ERROR_ALREADY_EXISTS )
102 afsi_log("Event Object Already Exists: %s", name);
104 rx_StartClientThread();
106 lock_ObtainWrite(&cm_daemonLock);
107 while (daemon_ShutdownFlag == 0) {
108 if (powerStateSuspended) {
112 if (!cm_bkgListEndp) {
113 osi_SleepW((LONG_PTR)&cm_bkgListp, &cm_daemonLock);
114 lock_ObtainWrite(&cm_daemonLock);
118 /* we found a request */
119 for (rp = cm_bkgListEndp; rp; rp = (cm_bkgRequest_t *) osi_QPrev(&rp->q))
121 if (!(rp->scp->flags & CM_SCACHEFLAG_DATASTORING) &&
122 cm_ServerAvailable(&rp->scp->fid, rp->userp))
126 /* we couldn't find a request that we could process at the current time */
127 lock_ReleaseWrite(&cm_daemonLock);
129 lock_ObtainWrite(&cm_daemonLock);
133 osi_QRemoveHT((osi_queue_t **) &cm_bkgListp, (osi_queue_t **) &cm_bkgListEndp, &rp->q);
134 osi_assertx(cm_bkgQueueCount-- > 0, "cm_bkgQueueCount 0");
135 lock_ReleaseWrite(&cm_daemonLock);
137 osi_Log1(afsd_logp,"cm_BkgDaemon processing request 0x%p", rp);
139 #ifdef DEBUG_REFCOUNT
140 osi_Log2(afsd_logp,"cm_BkgDaemon (before) scp 0x%x ref %d",rp->scp, rp->scp->refCount);
142 code = (*rp->procp)(rp->scp, rp->p1, rp->p2, rp->p3, rp->p4, rp->userp);
143 #ifdef DEBUG_REFCOUNT
144 osi_Log2(afsd_logp,"cm_BkgDaemon (after) scp 0x%x ref %d",rp->scp, rp->scp->refCount);
148 * Keep the following list synchronized with the
149 * error code list in cm_BkgStore.
150 * cm_SyncOpDone(CM_SCACHESYNC_ASYNCSTORE) will be called there unless
151 * one of these errors has occurred.
154 case CM_ERROR_TIMEDOUT: /* or server restarting */
156 case CM_ERROR_WOULDBLOCK:
157 case CM_ERROR_ALLBUSY:
158 case CM_ERROR_ALLDOWN:
159 case CM_ERROR_ALLOFFLINE:
160 case CM_ERROR_PARTIALWRITE:
161 if (rp->procp == cm_BkgStore) {
163 "cm_BkgDaemon re-queueing failed request 0x%p code 0x%x",
165 lock_ObtainWrite(&cm_daemonLock);
167 osi_QAddT((osi_queue_t **) &cm_bkgListp, (osi_queue_t **)&cm_bkgListEndp, &rp->q);
169 } /* otherwise fall through */
170 case 0: /* success */
171 default: /* other error */
173 osi_Log1(afsd_logp,"cm_BkgDaemon SUCCESS: request 0x%p", rp);
175 osi_Log2(afsd_logp,"cm_BkgDaemon FAILED: request dropped 0x%p code 0x%x",
177 cm_ReleaseUser(rp->userp);
178 cm_ReleaseSCache(rp->scp);
180 lock_ObtainWrite(&cm_daemonLock);
183 lock_ReleaseWrite(&cm_daemonLock);
184 thrd_SetEvent(cm_BkgDaemon_ShutdownEvent[daemonID]);
187 void cm_QueueBKGRequest(cm_scache_t *scp, cm_bkgProc_t *procp, afs_uint32 p1, afs_uint32 p2, afs_uint32 p3, afs_uint32 p4,
192 rp = malloc(sizeof(*rp));
193 memset(rp, 0, sizeof(*rp));
205 lock_ObtainWrite(&cm_daemonLock);
207 osi_QAdd((osi_queue_t **) &cm_bkgListp, &rp->q);
210 lock_ReleaseWrite(&cm_daemonLock);
212 osi_Wakeup((LONG_PTR) &cm_bkgListp);
216 IsWindowsFirewallPresent(void)
221 BOOLEAN result = FALSE;
222 LPQUERY_SERVICE_CONFIG pConfig = NULL;
226 /* Open services manager */
227 scm = OpenSCManager(NULL, NULL, GENERIC_READ);
228 if (!scm) return FALSE;
230 /* Open Windows Firewall service */
231 svc = OpenService(scm, "MpsSvc", SERVICE_QUERY_CONFIG);
233 afsi_log("MpsSvc Service could not be opened for query: 0x%x", GetLastError());
234 svc = OpenService(scm, "SharedAccess", SERVICE_QUERY_CONFIG);
236 afsi_log("SharedAccess Service could not be opened for query: 0x%x", GetLastError());
241 /* Query Windows Firewall service config, first just to get buffer size */
242 /* Expected to fail, so don't test return value */
243 (void) QueryServiceConfig(svc, NULL, 0, &BufSize);
244 status = GetLastError();
245 if (status != ERROR_INSUFFICIENT_BUFFER)
248 /* Allocate buffer */
249 pConfig = (LPQUERY_SERVICE_CONFIG)GlobalAlloc(GMEM_FIXED,BufSize);
253 /* Query Windows Firewall service config, this time for real */
254 flag = QueryServiceConfig(svc, pConfig, BufSize, &BufSize);
256 afsi_log("QueryServiceConfig failed: 0x%x", GetLastError());
260 /* Is it autostart? */
261 afsi_log("AutoStart 0x%x", pConfig->dwStartType);
262 if (pConfig->dwStartType < SERVICE_DEMAND_START)
268 CloseServiceHandle(svc);
270 CloseServiceHandle(scm);
276 cm_DaemonCheckInit(void)
283 code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
284 0, KEY_QUERY_VALUE, &parmKey);
288 dummyLen = sizeof(DWORD);
289 code = RegQueryValueEx(parmKey, "daemonCheckDownInterval", NULL, NULL,
290 (BYTE *) &dummy, &dummyLen);
291 if (code == ERROR_SUCCESS && dummy)
292 cm_daemonCheckDownInterval = dummy;
293 afsi_log("daemonCheckDownInterval is %d", cm_daemonCheckDownInterval);
295 dummyLen = sizeof(DWORD);
296 code = RegQueryValueEx(parmKey, "daemonCheckUpInterval", NULL, NULL,
297 (BYTE *) &dummy, &dummyLen);
298 if (code == ERROR_SUCCESS && dummy)
299 cm_daemonCheckUpInterval = dummy;
300 afsi_log("daemonCheckUpInterval is %d", cm_daemonCheckUpInterval);
302 dummyLen = sizeof(DWORD);
303 code = RegQueryValueEx(parmKey, "daemonCheckVolInterval", NULL, NULL,
304 (BYTE *) &dummy, &dummyLen);
305 if (code == ERROR_SUCCESS && dummy)
306 cm_daemonCheckVolInterval = dummy;
307 afsi_log("daemonCheckVolInterval is %d", cm_daemonCheckVolInterval);
309 dummyLen = sizeof(DWORD);
310 code = RegQueryValueEx(parmKey, "daemonCheckCBInterval", NULL, NULL,
311 (BYTE *) &dummy, &dummyLen);
312 if (code == ERROR_SUCCESS && dummy)
313 cm_daemonCheckCBInterval = dummy;
314 afsi_log("daemonCheckCBInterval is %d", cm_daemonCheckCBInterval);
316 dummyLen = sizeof(DWORD);
317 code = RegQueryValueEx(parmKey, "daemonCheckVolCBInterval", NULL, NULL,
318 (BYTE *) &dummy, &dummyLen);
319 if (code == ERROR_SUCCESS && dummy)
320 cm_daemonCheckVolCBInterval = dummy;
321 afsi_log("daemonCheckVolCBInterval is %d", cm_daemonCheckVolCBInterval);
323 dummyLen = sizeof(DWORD);
324 code = RegQueryValueEx(parmKey, "daemonCheckLockInterval", NULL, NULL,
325 (BYTE *) &dummy, &dummyLen);
326 if (code == ERROR_SUCCESS && dummy)
327 cm_daemonCheckLockInterval = dummy;
328 afsi_log("daemonCheckLockInterval is %d", cm_daemonCheckLockInterval);
330 dummyLen = sizeof(DWORD);
331 code = RegQueryValueEx(parmKey, "daemonCheckTokenInterval", NULL, NULL,
332 (BYTE *) &dummy, &dummyLen);
333 if (code == ERROR_SUCCESS && dummy)
334 cm_daemonTokenCheckInterval = dummy;
335 afsi_log("daemonCheckTokenInterval is %d", cm_daemonTokenCheckInterval);
337 dummyLen = sizeof(DWORD);
338 code = RegQueryValueEx(parmKey, "daemonCheckOfflineVolInterval", NULL, NULL,
339 (BYTE *) &dummy, &dummyLen);
340 if (code == ERROR_SUCCESS && dummy)
341 cm_daemonCheckOfflineVolInterval = dummy;
342 afsi_log("daemonCheckOfflineVolInterval is %d", cm_daemonCheckOfflineVolInterval);
344 dummyLen = sizeof(DWORD);
345 code = RegQueryValueEx(parmKey, "daemonPerformanceTuningInterval", NULL, NULL,
346 (BYTE *) &dummy, &dummyLen);
347 if (code == ERROR_SUCCESS)
348 cm_daemonPerformanceTuningInterval = dummy;
349 afsi_log("daemonPerformanceTuningInterval is %d", cm_daemonPerformanceTuningInterval);
351 dummyLen = sizeof(DWORD);
352 code = RegQueryValueEx(parmKey, "daemonRankServerInterval", NULL, NULL,
353 (BYTE *) &dummy, &dummyLen);
354 if (code == ERROR_SUCCESS && dummy)
355 cm_daemonRankServerInterval = dummy;
356 afsi_log("daemonRankServerInterval is %d", cm_daemonRankServerInterval);
358 RegCloseKey(parmKey);
360 if (cm_daemonPerformanceTuningInterval)
361 cm_PerformanceTuningInit();
364 /* periodic lock check daemon */
365 void cm_LockDaemon(long parm)
368 time_t lastLockCheck;
369 char * name = "cm_LockDaemon_ShutdownEvent";
371 cm_LockDaemon_ShutdownEvent = thrd_CreateEvent(NULL, FALSE, FALSE, name);
372 if ( GetLastError() == ERROR_ALREADY_EXISTS )
373 afsi_log("Event Object Already Exists: %s", name);
376 lastLockCheck = now - cm_daemonCheckLockInterval/2 + (rand() % cm_daemonCheckLockInterval);
378 while (daemon_ShutdownFlag == 0) {
379 if (powerStateSuspended) {
386 if (now > lastLockCheck + cm_daemonCheckLockInterval &&
387 daemon_ShutdownFlag == 0 &&
388 powerStateSuspended == 0) {
391 if (daemon_ShutdownFlag == 1)
395 thrd_Sleep(1000); /* sleep 1 second */
397 thrd_SetEvent(cm_LockDaemon_ShutdownEvent);
400 /* periodic check daemon */
401 void cm_Daemon(long parm)
405 time_t lastCBExpirationCheck;
406 time_t lastVolCBRenewalCheck;
407 time_t lastDownServerCheck;
408 time_t lastUpServerCheck;
409 time_t lastTokenCacheCheck;
410 time_t lastBusyVolCheck;
411 time_t lastPerformanceCheck;
412 time_t lastServerRankCheck;
417 char * name = "cm_Daemon_ShutdownEvent";
418 int configureFirewall = IsWindowsFirewallPresent();
419 int bAddrChangeCheck = 0;
421 cm_Daemon_ShutdownEvent = thrd_CreateEvent(NULL, FALSE, FALSE, name);
422 if ( GetLastError() == ERROR_ALREADY_EXISTS )
423 afsi_log("Event Object Already Exists: %s", name);
425 if (!configureFirewall) {
426 afsi_log("No Windows Firewall detected");
429 if (cm_freelanceEnabled && cm_freelanceImportCellServDB)
430 cm_FreelanceImportCellServDB();
432 /* ping all file servers, up or down, with unauthenticated connection,
433 * to find out whether we have all our callbacks from the server still.
434 * Also, ping down VLDBs.
437 * Seed the random number generator with our own address, so that
438 * clients starting at the same time don't all do vol checks at the
441 gethostname(thostName, sizeof(thostName));
442 thp = gethostbyname(thostName);
443 if (thp == NULL) /* In djgpp, gethostname returns the netbios
444 name of the machine. gethostbyname will fail
445 looking this up if it differs from DNS name. */
448 memcpy(&code, thp->h_addr_list[0], 4);
452 cm_DaemonCheckInit();
455 lastVolCheck = now - cm_daemonCheckVolInterval/2 + (rand() % cm_daemonCheckVolInterval);
456 lastCBExpirationCheck = now - cm_daemonCheckCBInterval/2 + (rand() % cm_daemonCheckCBInterval);
457 if (cm_daemonCheckVolCBInterval)
458 lastVolCBRenewalCheck = now - cm_daemonCheckVolCBInterval/2 + (rand() % cm_daemonCheckVolCBInterval);
459 lastDownServerCheck = now - cm_daemonCheckDownInterval/2 + (rand() % cm_daemonCheckDownInterval);
460 lastUpServerCheck = now - cm_daemonCheckUpInterval/2 + (rand() % cm_daemonCheckUpInterval);
461 lastTokenCacheCheck = now - cm_daemonTokenCheckInterval/2 + (rand() % cm_daemonTokenCheckInterval);
462 lastBusyVolCheck = now - cm_daemonCheckOfflineVolInterval/2 * (rand() % cm_daemonCheckOfflineVolInterval);
463 if (cm_daemonPerformanceTuningInterval)
464 lastPerformanceCheck = now - cm_daemonPerformanceTuningInterval/2 * (rand() % cm_daemonPerformanceTuningInterval);
465 lastServerRankCheck = now - cm_daemonRankServerInterval/2 * (rand() % cm_daemonRankServerInterval);
467 while (daemon_ShutdownFlag == 0) {
468 if (powerStateSuspended) {
472 /* check to see if the listener threads halted due to network
473 * disconnect or other issues. If so, attempt to restart them.
475 smb_RestartListeners(0);
477 if (daemon_ShutdownFlag == 1)
480 if (configureFirewall) {
481 /* Open Microsoft Firewall to allow in port 7001 */
482 switch (icf_CheckAndAddAFSPorts(AFS_PORTSET_CLIENT)) {
484 afsi_log("Windows Firewall Configuration succeeded");
485 configureFirewall = 0;
488 afsi_log("Invalid Windows Firewall Port Set");
491 afsi_log("Unable to open Windows Firewall Profile");
494 afsi_log("Unable to create/modify Windows Firewall Port entries");
497 afsi_log("Unknown Windows Firewall Configuration error");
501 /* find out what time it is */
504 /* Determine whether an address change took place that we need to respond to */
505 if (bAddrChangeCheck)
506 bAddrChangeCheck = 0;
508 if (lastIPAddrChange != 0 && lastIPAddrChange + 2500 < now) {
509 bAddrChangeCheck = 1;
510 lastIPAddrChange = 0;
513 /* check down servers */
514 if ((bAddrChangeCheck || now > lastDownServerCheck + cm_daemonCheckDownInterval) &&
515 daemon_ShutdownFlag == 0 &&
516 powerStateSuspended == 0) {
517 lastDownServerCheck = now;
518 osi_Log0(afsd_logp, "cm_Daemon CheckDownServers");
519 cm_CheckServers(CM_FLAG_CHECKDOWNSERVERS, NULL);
520 if (daemon_ShutdownFlag == 1)
525 if (bAddrChangeCheck &&
526 daemon_ShutdownFlag == 0 &&
527 powerStateSuspended == 0)
528 cm_ForceNewConnectionsAllServers();
530 /* check up servers */
531 if ((bAddrChangeCheck || now > lastUpServerCheck + cm_daemonCheckUpInterval) &&
532 daemon_ShutdownFlag == 0 &&
533 powerStateSuspended == 0) {
534 lastUpServerCheck = now;
535 osi_Log0(afsd_logp, "cm_Daemon CheckUpServers");
536 cm_CheckServers(CM_FLAG_CHECKUPSERVERS, NULL);
537 if (daemon_ShutdownFlag == 1)
542 if (bAddrChangeCheck &&
543 daemon_ShutdownFlag == 0 &&
544 powerStateSuspended == 0) {
546 cm_VolStatus_Network_Addr_Change();
550 * Once every five minutes inspect the volume list and enforce
551 * the volume location expiration time.
553 if (now > lastVolCheck + 300 &&
554 daemon_ShutdownFlag == 0 &&
555 powerStateSuspended == 0) {
557 cm_RefreshVolumes(cm_daemonCheckVolInterval);
558 if (daemon_ShutdownFlag == 1)
563 /* Rank all up servers */
564 if ((now > lastServerRankCheck + cm_daemonRankServerInterval) &&
565 daemon_ShutdownFlag == 0 &&
566 powerStateSuspended == 0) {
567 lastServerRankCheck = now;
568 osi_Log0(afsd_logp, "cm_Daemon RankServer");
570 if(daemon_ShutdownFlag == 1)
575 if (cm_daemonCheckVolCBInterval &&
576 now > lastVolCBRenewalCheck + cm_daemonCheckVolCBInterval &&
577 daemon_ShutdownFlag == 0 &&
578 powerStateSuspended == 0) {
579 lastVolCBRenewalCheck = now;
580 cm_VolumeRenewROCallbacks();
581 if (daemon_ShutdownFlag == 1)
586 if ((bAddrChangeCheck || now > lastBusyVolCheck + cm_daemonCheckOfflineVolInterval) &&
587 daemon_ShutdownFlag == 0 &&
588 powerStateSuspended == 0) {
590 cm_CheckOfflineVolumes();
591 if (daemon_ShutdownFlag == 1)
596 if (now > lastCBExpirationCheck + cm_daemonCheckCBInterval &&
597 daemon_ShutdownFlag == 0 &&
598 powerStateSuspended == 0) {
599 lastCBExpirationCheck = now;
600 cm_CheckCBExpiration();
601 if (daemon_ShutdownFlag == 1)
606 if (now > lastTokenCacheCheck + cm_daemonTokenCheckInterval &&
607 daemon_ShutdownFlag == 0 &&
608 powerStateSuspended == 0) {
609 lastTokenCacheCheck = now;
610 cm_CheckTokenCache(now);
611 if (daemon_ShutdownFlag == 1)
616 /* allow an exit to be called prior to stopping the service */
617 hHookDll = cm_LoadAfsdHookLib();
621 AfsdDaemonHook daemonHook = ( AfsdDaemonHook ) GetProcAddress(hHookDll, AFSD_DAEMON_HOOK);
624 hookRc = daemonHook();
626 FreeLibrary(hHookDll);
631 SetEvent(WaitToTerminate);
634 if (daemon_ShutdownFlag == 1) {
640 if (cm_daemonPerformanceTuningInterval &&
641 now > lastPerformanceCheck + cm_daemonPerformanceTuningInterval &&
642 daemon_ShutdownFlag == 0 &&
643 powerStateSuspended == 0) {
644 lastPerformanceCheck = now;
645 cm_PerformanceTuningCheck();
646 if (daemon_ShutdownFlag == 1)
651 thrd_Sleep(10000); /* sleep 10 seconds */
653 thrd_SetEvent(cm_Daemon_ShutdownEvent);
656 void cm_DaemonShutdown(void)
661 daemon_ShutdownFlag = 1;
662 osi_Wakeup((LONG_PTR) &cm_bkgListp);
664 /* wait for shutdown */
665 if (cm_Daemon_ShutdownEvent)
666 code = thrd_WaitForSingleObject_Event(cm_Daemon_ShutdownEvent, INFINITE);
668 if (cm_LockDaemon_ShutdownEvent)
669 code = thrd_WaitForSingleObject_Event(cm_LockDaemon_ShutdownEvent, INFINITE);
671 for ( i=0; i<cm_nDaemons; i++) {
672 if (cm_BkgDaemon_ShutdownEvent[i])
673 code = thrd_WaitForSingleObject_Event(cm_BkgDaemon_ShutdownEvent[i], INFINITE);
676 if (cm_IPAddrDaemon_ShutdownEvent)
677 code = thrd_WaitForSingleObject_Event(cm_IPAddrDaemon_ShutdownEvent, INFINITE);
680 void cm_InitDaemon(int nDaemons)
682 static osi_once_t once;
687 cm_nDaemons = (nDaemons > CM_MAX_DAEMONS) ? CM_MAX_DAEMONS : nDaemons;
689 if (osi_Once(&once)) {
690 lock_InitializeRWLock(&cm_daemonLock, "cm_daemonLock",
691 LOCK_HIERARCHY_DAEMON_GLOBAL);
694 /* creating IP Address Change monitor daemon */
695 phandle = thrd_Create((SecurityAttrib) 0, 0,
696 (ThreadFunc) cm_IpAddrDaemon, 0, 0, &pid, "cm_IpAddrDaemon");
697 osi_assertx(phandle != NULL, "cm_IpAddrDaemon thread creation failure");
698 thrd_CloseHandle(phandle);
700 /* creating pinging daemon */
701 phandle = thrd_Create((SecurityAttrib) 0, 0,
702 (ThreadFunc) cm_Daemon, 0, 0, &pid, "cm_Daemon");
703 osi_assertx(phandle != NULL, "cm_Daemon thread creation failure");
704 thrd_CloseHandle(phandle);
706 phandle = thrd_Create((SecurityAttrib) 0, 0,
707 (ThreadFunc) cm_LockDaemon, 0, 0, &pid, "cm_LockDaemon");
708 osi_assertx(phandle != NULL, "cm_LockDaemon thread creation failure");
709 thrd_CloseHandle(phandle);
711 for(i=0; i < cm_nDaemons; i++) {
712 phandle = thrd_Create((SecurityAttrib) 0, 0,
713 (ThreadFunc) cm_BkgDaemon, (LPVOID)(LONG_PTR)i, 0, &pid,
715 osi_assertx(phandle != NULL, "cm_BkgDaemon thread creation failure");
716 thrd_CloseHandle(phandle);