0
|
1 |
// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
|
|
2 |
// All rights reserved.
|
|
3 |
// This component and the accompanying materials are made available
|
|
4 |
// under the terms of "Eclipse Public License v1.0"
|
|
5 |
// which accompanies this distribution, and is available
|
|
6 |
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
7 |
//
|
|
8 |
// Initial Contributors:
|
|
9 |
// Nokia Corporation - initial contribution.
|
|
10 |
//
|
|
11 |
// Contributors:
|
|
12 |
//
|
|
13 |
// Description:
|
|
14 |
//
|
|
15 |
|
|
16 |
|
|
17 |
|
|
18 |
/**
|
|
19 |
@file
|
|
20 |
@internalTechnology
|
|
21 |
@released
|
|
22 |
*/
|
|
23 |
|
|
24 |
#include "corecrashhandler.h"
|
|
25 |
#include "coredumpsession.h"
|
|
26 |
|
|
27 |
CCrashHandler::CCrashHandler(CCoreDumpSession &aCoreSess)
|
|
28 |
: CActive(CActive::EPriorityStandard),
|
|
29 |
iThreadsRun(0),
|
|
30 |
iCoreSess(aCoreSess)
|
|
31 |
{
|
|
32 |
CActiveScheduler::Add(this);
|
|
33 |
}
|
|
34 |
|
|
35 |
CCrashHandler* CCrashHandler::NewL(CCoreDumpSession &aCoreSess)
|
|
36 |
{
|
|
37 |
//LOG_MSG("->CCrashHandler::NewL()");
|
|
38 |
CCrashHandler* self = CCrashHandler::NewLC(aCoreSess);;
|
|
39 |
CleanupStack::Pop(self);
|
|
40 |
return self;
|
|
41 |
}
|
|
42 |
|
|
43 |
CCrashHandler* CCrashHandler::NewLC(CCoreDumpSession &aCoreSess)
|
|
44 |
{
|
|
45 |
//LOG_MSG("->CCrashHandler::NewLC()");
|
|
46 |
CCrashHandler *self = new (ELeave) CCrashHandler(aCoreSess);;
|
|
47 |
CleanupStack::PushL(self);
|
|
48 |
self->ConstructL();
|
|
49 |
return self;
|
|
50 |
}
|
|
51 |
|
|
52 |
void CCrashHandler::ConstructL()
|
|
53 |
{
|
|
54 |
//LOG_MSG("->CCrashHandler::ConstructL()");
|
|
55 |
iCrashCount = 0;
|
|
56 |
iRemainingEvents.ReserveL(EEventsQueueDefaultLength);
|
|
57 |
}
|
|
58 |
|
|
59 |
CCrashHandler::~CCrashHandler()
|
|
60 |
{
|
|
61 |
//LOG_MSG("->CCrashHandler::~CCrashHandler()");
|
|
62 |
Cancel();
|
|
63 |
iRemainingEvents.Reset();
|
|
64 |
iRemainingFlashCrashEvents.Reset();
|
|
65 |
iTids.Reset();
|
|
66 |
LOG_MSG("<-CCrashHandler::~CCrashHandler()");
|
|
67 |
}
|
|
68 |
|
|
69 |
void CCrashHandler::DoCancel()
|
|
70 |
{
|
|
71 |
LOG_MSG("CCrashHandler::DoCancel()");
|
|
72 |
iThread.LogonCancel(iStatus);
|
|
73 |
iThread.Close();
|
|
74 |
}
|
|
75 |
|
|
76 |
void CCrashHandler::ResetProperties(const TDesC &aProgress)
|
|
77 |
{
|
|
78 |
LOG_MSG("->CCrashHandler::DefaultProperties\n");
|
|
79 |
//restore properties to default values
|
|
80 |
TInt err = RProperty::Set(KCoreDumpServUid, ECrashProgress, aProgress);
|
|
81 |
if(err != KErrNone)
|
|
82 |
{
|
|
83 |
LOG_MSG2("CCrashHandler::DefaultProperties - unable to reset 'crash progress'! err:%d\n", err);
|
|
84 |
}
|
|
85 |
err = RProperty::Set(KCoreDumpServUid, ECancelCrash, EFalse);
|
|
86 |
if(err != KErrNone)
|
|
87 |
{
|
|
88 |
LOG_MSG2("CCrashHandler::DefaultProperties - unable to reset 'cancel crash'! err:%d\n", err);
|
|
89 |
}
|
|
90 |
|
|
91 |
err = RProperty::Set(KCoreDumpServUid, ECrashCount, iCrashCount);
|
|
92 |
if(err != KErrNone)
|
|
93 |
{
|
|
94 |
LOG_MSG2("CCrashHandler::DefaultProperties - unable to reset 'crash count'! err:%d\n", err);
|
|
95 |
}
|
|
96 |
}
|
|
97 |
|
|
98 |
void CCrashHandler::PostProcessL()
|
|
99 |
{
|
|
100 |
TInt32 action = iCoreSess.PostProcessingAction();
|
|
101 |
LOG_MSG2("->CCrashHandler::PostProcessL - action:%d", action);
|
|
102 |
switch(action)
|
|
103 |
{
|
|
104 |
case ENoPostAction:
|
|
105 |
{
|
|
106 |
//no action
|
|
107 |
break;
|
|
108 |
}
|
|
109 |
case EResumeThread:
|
|
110 |
{
|
|
111 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ELiveCrash)
|
|
112 |
{
|
|
113 |
LOG_MSG2("CCrashHandler::PostProcessL() - resuming crashed thread:%Ld\n", iParams.iCrashInfo.iTid);
|
|
114 |
iCoreSess.ResumeThreadL(iParams.iCrashInfo.iTid);
|
|
115 |
}
|
|
116 |
break;
|
|
117 |
}
|
|
118 |
|
|
119 |
case EResumeProcess:
|
|
120 |
{
|
|
121 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ELiveCrash)
|
|
122 |
{
|
|
123 |
LOG_MSG2("CCrashHandler::PostProcessL() - resuming crashed process:%Ld\n", iParams.iCrashInfo.iPid);
|
|
124 |
iCoreSess.ResumeProcessL(iParams.iCrashInfo.iPid);
|
|
125 |
}
|
|
126 |
break;
|
|
127 |
}
|
|
128 |
|
|
129 |
case EKillProcess:
|
|
130 |
{
|
|
131 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ELiveCrash)
|
|
132 |
{
|
|
133 |
LOG_MSG2("CCrashHandler::PostProcessL() - killing crashed process:%Ld\n", iParams.iCrashInfo.iPid);
|
|
134 |
iCoreSess.KillProcessL(iParams.iCrashInfo.iPid);
|
|
135 |
}
|
|
136 |
|
|
137 |
break;
|
|
138 |
}
|
|
139 |
case EDeleteCrashLog:
|
|
140 |
{
|
|
141 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash)
|
|
142 |
{
|
|
143 |
LOG_MSG2("CCrashHandler::PostProcessL() - deleting crashed process:%Ld\n", iParams.iCrashInfo.iPid);
|
|
144 |
}
|
|
145 |
|
|
146 |
break;
|
|
147 |
}
|
|
148 |
default:
|
|
149 |
{
|
|
150 |
LOG_MSG("CCrashHandler::PostProcessL() - unknown action!\n");
|
|
151 |
User::Leave(KErrArgument);
|
|
152 |
}
|
|
153 |
}
|
|
154 |
}
|
|
155 |
/**
|
|
156 |
RunL() completes a previously issued ProcessCrashL call and
|
|
157 |
carry out user specified post processing actions. We trap the calls to
|
|
158 |
resume the thread, resume the process and kill the process since the thread
|
|
159 |
or process may no longer be alive, and we would leave without finishing the
|
|
160 |
core dump.
|
|
161 |
*/
|
|
162 |
void CCrashHandler::RunL()
|
|
163 |
{
|
|
164 |
LOG_MSG2("->CCrashHandler::RunL(status:%d)", iStatus.Int());
|
|
165 |
|
|
166 |
if(CrashInProgress())
|
|
167 |
{
|
|
168 |
LOG_MSG2("CCrashHandler::RunL - thread no:%d finished processing\n", iThreadsRun);
|
|
169 |
iThread.Close();
|
|
170 |
ResetProperties(_L("clear"));
|
|
171 |
|
|
172 |
if(!(iMessage.IsNull()) && (iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash) )
|
|
173 |
{
|
|
174 |
LOG_MSG("CCrashHandler::RunL - Completing the Async request After the Thread is Killed\n");
|
|
175 |
//we have done with the processing and complete the async request
|
|
176 |
iMessage.Complete(iStatus.Int());
|
|
177 |
}
|
|
178 |
|
|
179 |
StartThreadL();
|
|
180 |
return;
|
|
181 |
}
|
|
182 |
|
|
183 |
//multiple crash event case
|
|
184 |
if(iParams.iCrashInfo.iType == TCrashInfo::ECrashException && iParams.iCrashInfo.iCrashSource == TCrashInfo::ELiveCrash)
|
|
185 |
{
|
|
186 |
//LOG_MSG2("CCrashHandler::RunL - marking thread:%Lu\n", iParams.iCrashInfo.iTid);
|
|
187 |
iTids.AppendL(iParams.iCrashInfo.iTid);
|
|
188 |
}
|
|
189 |
|
|
190 |
|
|
191 |
PostProcessL();
|
|
192 |
ResetProperties(_L("idle"));
|
|
193 |
|
|
194 |
iCrashCount++;
|
|
195 |
|
|
196 |
if(!CrashInProgress() && (iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash))
|
|
197 |
{
|
|
198 |
if(!iMessage.IsNull())
|
|
199 |
{
|
|
200 |
//When there are no plugins
|
|
201 |
LOG_MSG("CCrashHandler::RunL - Completing the request when there are no plugins\n");
|
|
202 |
iMessage.Complete(iStatus.Int());
|
|
203 |
}
|
|
204 |
}
|
|
205 |
|
|
206 |
if(iRemainingEvents.Count() > 0)
|
|
207 |
{
|
|
208 |
ProcessCrashL(TCrashInfo::ELiveCrash);
|
|
209 |
}
|
|
210 |
|
|
211 |
if(iRemainingFlashCrashEvents.Count() > 0)
|
|
212 |
{
|
|
213 |
ProcessCrashL(TCrashInfo::ESystemCrash);
|
|
214 |
}
|
|
215 |
|
|
216 |
}
|
|
217 |
|
|
218 |
// Report any leave to the client if possible.
|
|
219 |
TInt CCrashHandler::RunError(TInt aError)
|
|
220 |
{
|
|
221 |
LOG_MSG2("CCrashHandler::RunError(TInt aError=%d)", aError);
|
|
222 |
TBuf<63> errorMsg;
|
|
223 |
errorMsg.Format(_L("Processing core dump finished abnormally! err:%d"), aError);
|
|
224 |
User::InfoPrint(errorMsg);
|
|
225 |
|
|
226 |
if(!(iMessage.IsNull()) && (iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash) )
|
|
227 |
{
|
|
228 |
LOG_MSG("CCrashHandler::RunError - Completing the Async request \n");
|
|
229 |
iMessage.Complete(aError);
|
|
230 |
}
|
|
231 |
return KErrNone;
|
|
232 |
}
|
|
233 |
|
|
234 |
|
|
235 |
void CCrashHandler::HandleCrashFromFlashL(const TCrashInfo& aCrashInf)
|
|
236 |
{
|
|
237 |
LOG_MSG("-> CCrashHandler::HandleCrashFromFlashL()");
|
|
238 |
|
|
239 |
iRemainingFlashCrashEvents.AppendL(aCrashInf);
|
|
240 |
|
|
241 |
if(!CrashInProgress())
|
|
242 |
{
|
|
243 |
LOG_MSG("CCrashHandler::HandleCrashFromFlashL() -> ProcessCrashL\n");
|
|
244 |
ProcessCrashL(aCrashInf.iCrashSource);
|
|
245 |
}
|
|
246 |
|
|
247 |
}
|
|
248 |
|
|
249 |
void CCrashHandler::HandleCrashFromFlashL(const TCrashInfo& aCrashInf, const RMessage2& aMessage)
|
|
250 |
{
|
|
251 |
LOG_MSG("-> CCrashHandler::HandleCrashFromFlashL() using the async mechanism");
|
|
252 |
|
|
253 |
if(aMessage.IsNull())
|
|
254 |
User::Leave(KErrArgument);
|
|
255 |
|
|
256 |
iMessage = aMessage;
|
|
257 |
|
|
258 |
iRemainingFlashCrashEvents.AppendL(aCrashInf);
|
|
259 |
|
|
260 |
if(!CrashInProgress())
|
|
261 |
{
|
|
262 |
LOG_MSG("CCrashHandler::HandleCrashFromFlashL() -> ProcessCrashL\n");
|
|
263 |
ProcessCrashL(aCrashInf.iCrashSource);
|
|
264 |
}
|
|
265 |
else
|
|
266 |
{
|
|
267 |
LOG_MSG("CCrashHandler::HandleCrashFromFlashL() -> Crash already in progress\n");
|
|
268 |
}
|
|
269 |
|
|
270 |
}
|
|
271 |
|
|
272 |
void CCrashHandler::CancelHandleCrashFromFlash(const TCrashInfo& aCrashInf)
|
|
273 |
{
|
|
274 |
LOG_MSG("-> CCrashHandler::CancelHandleCrashFromFlashL() using the async mechanism");
|
|
275 |
|
|
276 |
//if this request is pending remove the request from the queue
|
|
277 |
for(TInt i =0; i<iRemainingFlashCrashEvents.Count(); i++)
|
|
278 |
{
|
|
279 |
if( (iRemainingFlashCrashEvents[i].iCrashId) == (aCrashInf.iCrashId))
|
|
280 |
{
|
|
281 |
LOG_MSG("CCrashHandler::CancelHandleCrashFromFlashL() -> Removed Pending Event from the queue\n");
|
|
282 |
iRemainingFlashCrashEvents.Remove(i);
|
|
283 |
}
|
|
284 |
}
|
|
285 |
|
|
286 |
}
|
|
287 |
|
|
288 |
|
|
289 |
void CCrashHandler::HandleCrashEventL(const TCrashEventInfo &aCrashEventInfo)
|
|
290 |
{
|
|
291 |
LOG_MSG3("CCrashHandler::HandleCrashEventL - type:%d, thread:%Lu\n", aCrashEventInfo.iEventType, aCrashEventInfo.iThreadId);
|
|
292 |
//multiple crash events case
|
|
293 |
if(aCrashEventInfo.iEventType == EEventsKillThread)
|
|
294 |
{
|
|
295 |
TInt index = iTids.Find(aCrashEventInfo.iThreadId);
|
|
296 |
if(index != KErrNotFound)
|
|
297 |
{
|
|
298 |
LOG_MSG2("CCrashHandler::HandleCrashEventL - multiple kill event, not handling thread:%Lu\n", aCrashEventInfo.iThreadId);
|
|
299 |
iTids.Remove(index);
|
|
300 |
iCoreSess.ResumeThreadL(aCrashEventInfo.iThreadId);
|
|
301 |
return;
|
|
302 |
}
|
|
303 |
}
|
|
304 |
|
|
305 |
|
|
306 |
LOG_MSG2("CCrashHandler::HandleCrashEvent() - preprocessing action:%d\n", iCoreSess.PreProcessingAction());
|
|
307 |
if(iCoreSess.PreProcessingAction() == ESuspendProcess)
|
|
308 |
{
|
|
309 |
LOG_MSG2("CCrashHandler::HandleCrashEventL - suspending crashed process:%Lu\n", aCrashEventInfo.iProcessId);
|
|
310 |
iCoreSess.SuspendProcessL(aCrashEventInfo.iProcessId);
|
|
311 |
}
|
|
312 |
|
|
313 |
iRemainingEvents.AppendL(aCrashEventInfo); //fifo order, coping the data
|
|
314 |
|
|
315 |
if(!CrashInProgress())
|
|
316 |
{
|
|
317 |
LOG_MSG("CCrashHandler::HandleCrashEvent() -> ProcessCrashL\n");
|
|
318 |
ProcessCrashL(TCrashInfo::ELiveCrash);
|
|
319 |
}
|
|
320 |
}
|
|
321 |
|
|
322 |
void CCrashHandler::ProcessCrashL(const TCrashInfo::TCrashSource& aType)
|
|
323 |
{
|
|
324 |
switch (aType)
|
|
325 |
{
|
|
326 |
case TCrashInfo::ELiveCrash :
|
|
327 |
{
|
|
328 |
ProcessLiveCrashL();
|
|
329 |
break;
|
|
330 |
}
|
|
331 |
case TCrashInfo::ESystemCrash :
|
|
332 |
{
|
|
333 |
ProcessSystemCrashL();
|
|
334 |
break;
|
|
335 |
}
|
|
336 |
default:
|
|
337 |
{
|
|
338 |
LOG_MSG( " CCrashHandler::ProcessCrashL() ---> ERROR: Unknown crash type" );
|
|
339 |
}
|
|
340 |
}
|
|
341 |
}
|
|
342 |
|
|
343 |
/**
|
|
344 |
* Handles a crash stored in the system flash
|
|
345 |
* @leave
|
|
346 |
*/
|
|
347 |
void CCrashHandler::ProcessSystemCrashL()
|
|
348 |
{
|
|
349 |
LOG_MSG( "->CCrashHandler::ProcessSystemCrashL()\n" );
|
|
350 |
//set the crash paramaters
|
|
351 |
iParams.iCrashInfo = iRemainingFlashCrashEvents[0];
|
|
352 |
|
|
353 |
iRemainingFlashCrashEvents.Remove(0); //remove in fifo order
|
|
354 |
|
|
355 |
iCoreSess.FlashDataSource()->AnalyseCrashL(iParams.iCrashInfo.iCrashId);
|
|
356 |
|
|
357 |
StartThreadL();
|
|
358 |
}
|
|
359 |
|
|
360 |
/**
|
|
361 |
* Handles a live crash event
|
|
362 |
* @leave
|
|
363 |
*/
|
|
364 |
void CCrashHandler::ProcessLiveCrashL()
|
|
365 |
{
|
|
366 |
LOG_MSG( "->CCrashHandler::ProcessLiveCrashL()\n" );
|
|
367 |
|
|
368 |
TCrashEventInfo &event = iRemainingEvents[0]; //serve in fifo order
|
|
369 |
|
|
370 |
TCrashInfo &crashInfo = iParams.iCrashInfo;
|
|
371 |
|
|
372 |
if( !event.iThreadIdValid )
|
|
373 |
{
|
|
374 |
LOG_MSG( " ERROR *! - CCrashHandler::ProcessCrashL() - ThreadId marked as invalid\n" );
|
|
375 |
User::Leave( KErrCorrupt );
|
|
376 |
}
|
|
377 |
|
|
378 |
if( !event.iProcessIdValid )
|
|
379 |
{
|
|
380 |
LOG_MSG( " ERROR *! - CCrashHandler::ProcessCrashL() - ProcessId marked as invalid\n" );
|
|
381 |
User::Leave( KErrCorrupt );
|
|
382 |
}
|
|
383 |
|
|
384 |
crashInfo.iTid = event.iThreadId;
|
|
385 |
crashInfo.iPid = event.iProcessId;
|
|
386 |
crashInfo.iCrashSource = TCrashInfo::ELiveCrash;
|
|
387 |
|
|
388 |
if(event.iEventType == EEventsHwExc)
|
|
389 |
{
|
|
390 |
crashInfo.iType = TCrashInfo::ECrashException;
|
|
391 |
crashInfo.iContext = event.iThreadHwExceptionInfo.iRmdArmExcInfo; //only valid for HwExc
|
|
392 |
LOG_MSG2( " crashInfo.iContext.iFaultAddress=0x%X", crashInfo.iContext.iFaultAddress );
|
|
393 |
LOG_MSG2( " crashInfo.iContext.iFaultStatus=0x%X", crashInfo.iContext.iFaultStatus );
|
|
394 |
LOG_MSG2( " iThreadHwExceptionInfo.iExceptionNumber=0x%X", event.iThreadHwExceptionInfo.iExceptionNumber );
|
|
395 |
crashInfo.iExcNumber = (TUint32)event.iThreadHwExceptionInfo.iExceptionNumber; // e32const.h :: TExcType
|
|
396 |
}
|
|
397 |
else if(event.iEventType == EEventsKillThread)
|
|
398 |
{
|
|
399 |
crashInfo.iType = TCrashInfo::ECrashKill;
|
|
400 |
crashInfo.iReason = event.iThreadKillInfo.iExitReason; //only valid for KillThread
|
|
401 |
crashInfo.iExcNumber = (TUint32)event.iThreadKillInfo.iExitType; // e32const.h :: TExitType
|
|
402 |
TPtrC8 category( event.iThreadKillInfo.iPanicCategory, event.iThreadKillInfo.iPanicCategoryLength); //only valid for KillThread
|
|
403 |
crashInfo.iCategory.Copy(category);
|
|
404 |
}
|
|
405 |
else
|
|
406 |
{
|
|
407 |
LOG_MSG2( " ERROR *! - CCrashHandler::ProcessCrashL() - TEventType=%d not supported", event.iEventType );
|
|
408 |
User::Leave( KErrNotSupported );
|
|
409 |
}
|
|
410 |
|
|
411 |
crashInfo.iTime = event.iEventTime.Int64();
|
|
412 |
|
|
413 |
iRemainingEvents.Remove(0); //remove in fifo order
|
|
414 |
|
|
415 |
StartThreadL();
|
|
416 |
}
|
|
417 |
|
|
418 |
void CCrashHandler::StartThreadL()
|
|
419 |
{
|
|
420 |
LOG_MSG2("->CCrashHandler::StartThreadL() iThreadsRun %d\n", iThreadsRun);
|
|
421 |
iParams.iFormatter = iCoreSess.GetValidFormatter(iThreadsRun);
|
|
422 |
|
|
423 |
if(!iParams.iFormatter)
|
|
424 |
{
|
|
425 |
LOG_MSG("->CCrashHandler::StartThreadL() no formatters found\n");
|
|
426 |
iThreadsRun = 0;
|
|
427 |
RunL();
|
|
428 |
return;
|
|
429 |
}
|
|
430 |
|
|
431 |
//SELF v1 and DEXC v1 arent supported for system crash
|
|
432 |
TBuf<KMaxFileName> pluginDesc;
|
|
433 |
iParams.iFormatter->GetDescription(pluginDesc);
|
|
434 |
|
|
435 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash && (pluginDesc.Compare(KSelfV1) == 0 || pluginDesc.Compare(KDexcV1) == 0))
|
|
436 |
{
|
|
437 |
User::Leave(KErrNotSupported);
|
|
438 |
}
|
|
439 |
|
|
440 |
if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ELiveCrash)
|
|
441 |
{
|
|
442 |
iParams.iFormatter->ConfigureDataSourceL(iCoreSess.DataSource());
|
|
443 |
}
|
|
444 |
else if(iParams.iCrashInfo.iCrashSource == TCrashInfo::ESystemCrash)
|
|
445 |
{
|
|
446 |
iParams.iFormatter->ConfigureDataSourceL(iCoreSess.FlashDataSource());
|
|
447 |
}
|
|
448 |
else
|
|
449 |
{
|
|
450 |
//If we dont know the crash type we cant continue - programming error (dont tell user that though!)
|
|
451 |
__ASSERT_ALWAYS(ETrue, User::Panic(_L("Unknown crash type"), KErrUnknown));
|
|
452 |
}
|
|
453 |
|
|
454 |
|
|
455 |
LOG_MSG("CCrashHandler::StartThreadL - creating the processing thread\n");
|
|
456 |
|
|
457 |
TInt err = iThread.Create(KCrashProcessingThread, CCrashHandler::Processing, KDefaultStackSize, NULL, (TAny*)&iParams);
|
|
458 |
if(err != KErrNone)
|
|
459 |
{
|
|
460 |
LOG_MSG2("CCrashHandler::StartThreadL - unable to create thread! err:%d\n", err);
|
|
461 |
User::Leave(err);
|
|
462 |
}
|
|
463 |
|
|
464 |
++iThreadsRun;
|
|
465 |
|
|
466 |
iThread.Rendezvous(iStatus);
|
|
467 |
iThread.Resume();
|
|
468 |
User::WaitForRequest(iStatus);
|
|
469 |
|
|
470 |
User::LeaveIfError(iStatus.Int()); //something bad happened
|
|
471 |
|
|
472 |
iThread.Logon(iStatus);
|
|
473 |
//LOG_MSG("CCrashHandler::ProcessCrash() -> waiting for processing thread to finish\n");
|
|
474 |
SetActive(); //wait for thread termination event
|
|
475 |
}
|
|
476 |
|
|
477 |
TInt CCrashHandler::Processing(TAny* aParams)
|
|
478 |
{
|
|
479 |
//LOG_MSG("-> CCrashHandler::CrashProcessing()");
|
|
480 |
RThread::Rendezvous(KErrNone);
|
|
481 |
// __UHEAP_MARK;
|
|
482 |
TInt err = KErrNoMemory;
|
|
483 |
CTrapCleanup* cleanup = CTrapCleanup::New();
|
|
484 |
if(cleanup)
|
|
485 |
{
|
|
486 |
TCrashThreadParams *params = static_cast<TCrashThreadParams*>(aParams);
|
|
487 |
LOG_MSG("CCrashHandler::CrashProcessing() -> formatter.CrashEventL");
|
|
488 |
TRAP(err, params->iFormatter->CrashEventL(¶ms->iCrashInfo));
|
|
489 |
delete cleanup;
|
|
490 |
}
|
|
491 |
// __UHEAP_MARKEND;
|
|
492 |
LOG_MSG2("CCrashHandler::CrashProcessing - processing thread returns: %d\n", err);
|
|
493 |
return err;
|
|
494 |
}
|
|
495 |
|
|
496 |
//eof
|
|
497 |
|