cch-empty
cch-emptyは、キャッシュエンプティかな？
I/ActivityManager: Item :com.google.android.configupdater/u0: changes=2 procState=16 foreground=false type=cch-empty source=null target=null
Cross Reference: /frameworks/base/services/core/java/com/android/server/am/ProcessList.java
367 public static String makeProcStateString(int curProcState) { 368 String procState; 369 switch (curProcState) { 370 case -1: 371 procState = "N "; 372 break; 373 case ActivityManager.PROCESS_STATE_PERSISTENT: 374 procState = "P "; 375 break; 376 case ActivityManager.PROCESS_STATE_PERSISTENT_UI: 377 procState = "PU"; 378 break; 379 case ActivityManager.PROCESS_STATE_TOP: 380 procState = "T "; 381 break; 382 case ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE: 383 procState = "SB"; 384 break; 385 case ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE: 386 procState = "SF"; 387 break; 388 case ActivityManager.PROCESS_STATE_TOP_SLEEPING: 389 procState = "TS"; 390 break; 391 case ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND: 392 procState = "IF"; 393 break; 394 case ActivityManager.PROCESS_STATE_IMPORTANT_BACKGROUND: 395 procState = "IB"; 396 break; 397 case ActivityManager.PROCESS_STATE_BACKUP: 398 procState = "BU"; 399 break; 400 case ActivityManager.PROCESS_STATE_HEAVY_WEIGHT: 401 procState = "HW"; 402 break; 403 case ActivityManager.PROCESS_STATE_SERVICE: 404 procState = "S "; 405 break; 406 case ActivityManager.PROCESS_STATE_RECEIVER: 407 procState = "R "; 408 break; 409 case ActivityManager.PROCESS_STATE_HOME: 410 procState = "HO"; 411 break; 412 case ActivityManager.PROCESS_STATE_LAST_ACTIVITY: 413 procState = "LA"; 414 break; 415 case ActivityManager.PROCESS_STATE_CACHED_ACTIVITY: 416 procState = "CA"; 417 break; 418 case ActivityManager.PROCESS_STATE_CACHED_ACTIVITY_CLIENT: 419 procState = "Ca"; 420 break; 421 case ActivityManager.PROCESS_STATE_CACHED_EMPTY: 422 procState = "CE"; 423 break; 424 default: 425 procState = "??"; 426 break; 427 } 428 return procState; 429 }
Cross Reference: /frameworks/base/core/java/android/app/ActivityManager.java
331 public static final int PROCESS_STATE_NONEXISTENT = -1; 334 public static final int PROCESS_STATE_PERSISTENT = 0; 337 public static final int PROCESS_STATE_PERSISTENT_UI = 1; 341 public static final int PROCESS_STATE_TOP = 2; 344 public static final int PROCESS_STATE_BOUND_FOREGROUND_SERVICE = 3; 347 public static final int PROCESS_STATE_FOREGROUND_SERVICE = 4; 350 public static final int PROCESS_STATE_TOP_SLEEPING = 5; 353 public static final int PROCESS_STATE_IMPORTANT_FOREGROUND = 6; 356 public static final int PROCESS_STATE_IMPORTANT_BACKGROUND = 7; 359 public static final int PROCESS_STATE_BACKUP = 8; 363 public static final int PROCESS_STATE_HEAVY_WEIGHT = 9; 368 public static final int PROCESS_STATE_SERVICE = 10; 374 public static final int PROCESS_STATE_RECEIVER = 11; 377 public static final int PROCESS_STATE_HOME = 12; 380 public static final int PROCESS_STATE_LAST_ACTIVITY = 13; 383 public static final int PROCESS_STATE_CACHED_ACTIVITY = 14; 387 public static final int PROCESS_STATE_CACHED_ACTIVITY_CLIENT = 15; 390 public static final int PROCESS_STATE_CACHED_EMPTY = 16; 393 public static final int MIN_PROCESS_STATE = PROCESS_STATE_NONEXISTENT; 396 public static final int MAX_PROCESS_STATE = PROCESS_STATE_CACHED_EMPTY;
20090 private final boolean applyOomAdjLocked(ProcessRecord app, boolean doingAll, long now, 20091 long nowElapsed) { （略） 20242 if (changes != 0) { 20243 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20244 "Changes in " + app + ": " + changes); Changes in ProcessRecord{cdc3319 13412:com.google.android.configupdater/u0a63}: 2 20245 int i = mPendingProcessChanges.size()-1; 20246 ProcessChangeItem item = null; 20247 while (i >= 0) { 20248 item = mPendingProcessChanges.get(i); 20249 if (item.pid == app.pid) { 20250 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20251 "Re-using existing item: " + item); 20252 break; 20253 } 20254 i--; 20255 } 20256 if (i < 0) { 20257 // No existing item in pending changes; need a new one. 20258 final int NA = mAvailProcessChanges.size(); 20259 if (NA > 0) { 20260 item = mAvailProcessChanges.remove(NA-1); 20261 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20262 "Retrieving available item: " + item); 20263 } else { 20264 item = new ProcessChangeItem(); 20265 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20266 "Allocating new item: " + item); 20267 } 20268 item.changes = 0; 20269 item.pid = app.pid; 20270 item.uid = app.info.uid; 20271 if (mPendingProcessChanges.size() == 0) { 20272 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20273 "*** Enqueueing dispatch processes changed!"); 20274 mUiHandler.obtainMessage(DISPATCH_PROCESSES_CHANGED_UI_MSG).sendToTarget(); 20275 } 20276 mPendingProcessChanges.add(item); 20277 } 20278 item.changes |= changes; 20279 item.processState = app.repProcState; 20280 item.foregroundActivities = app.repForegroundActivities; 20281 if (DEBUG_PROCESS_OBSERVERS) Slog.i(TAG_PROCESS_OBSERVERS, 20282 "Item " + Integer.toHexString(System.identityHashCode(item)) 20283 + " " + app.toShortString() + ": changes=" + item.changes 20284 + " procState=" + item.processState 20285 + " foreground=" + item.foregroundActivities <=========この辺 20286 + " type=" + app.adjType + " source=" + app.adjSource 20287 + " target=" + app.adjTarget); 20288 } 20289 20290 return success; 20291 }
