LineageOS/android_packages_modules_Connectivity
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Kill MediaProvider during drastic changes.

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Sadly MediaProvider makes a ton of assumptions about storage paths
not changing.  To ensure that it picks up radical storage changes,
kill it and let it restart to pick up new paths.

Also give ourselves a longer timeout when benchmarking.

Bug: 20275423
Change-Id: I9971c4667dabdc685cb23528443f085f152c461d
This commit is contained in:
Jeff Sharkey
2015-07-08 14:06:37 -07:00
parent fd6ca6c8d4
commit 6928e332da
1 changed files with 11 additions and 6 deletions
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17
services/core/java/com/android/server/NativeDaemonConnector.java
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@@ -69,7 +69,7 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
private AtomicInteger mSequenceNumber;
private static final int DEFAULT_TIMEOUT = 1 * 60 * 1000; /* 1 minute */
private static final long DEFAULT_TIMEOUT = 1 * 60 * 1000; /* 1 minute */
private static final long WARN_EXECUTE_DELAY_MS = 500; /* .5 sec */
/** Lock held whenever communicating with native daemon. */
@@ -337,7 +337,12 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
*/
public NativeDaemonEvent execute(String cmd, Object... args)
throws NativeDaemonConnectorException {
final NativeDaemonEvent[] events = executeForList(cmd, args);
return execute(DEFAULT_TIMEOUT, cmd, args);
}
public NativeDaemonEvent execute(long timeoutMs, String cmd, Object... args)
throws NativeDaemonConnectorException {
final NativeDaemonEvent[] events = executeForList(timeoutMs, cmd, args);
if (events.length != 1) {
throw new NativeDaemonConnectorException(
"Expected exactly one response, but received " + events.length);
@@ -372,7 +377,7 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
*/
public NativeDaemonEvent[] executeForList(String cmd, Object... args)
throws NativeDaemonConnectorException {
return execute(DEFAULT_TIMEOUT, cmd, args);
return executeForList(DEFAULT_TIMEOUT, cmd, args);
}
/**
@@ -387,7 +392,7 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
* {@link NativeDaemonEvent#isClassClientError()} or
* {@link NativeDaemonEvent#isClassServerError()}.
*/
public NativeDaemonEvent[] execute(int timeout, String cmd, Object... args)
public NativeDaemonEvent[] executeForList(long timeoutMs, String cmd, Object... args)
throws NativeDaemonConnectorException {
final long startTime = SystemClock.elapsedRealtime();
@@ -418,7 +423,7 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
NativeDaemonEvent event = null;
do {
event = mResponseQueue.remove(sequenceNumber, timeout, logCmd);
event = mResponseQueue.remove(sequenceNumber, timeoutMs, logCmd);
if (event == null) {
loge("timed-out waiting for response to " + logCmd);
throw new NativeDaemonTimeoutException(logCmd, event);
@@ -606,7 +611,7 @@ final class NativeDaemonConnector implements Runnable, Handler.Callback, Watchdo
// note that the timeout does not count time in deep sleep. If you don't want
// the device to sleep, hold a wakelock
public NativeDaemonEvent remove(int cmdNum, int timeoutMs, String logCmd) {
public NativeDaemonEvent remove(int cmdNum, long timeoutMs, String logCmd) {
PendingCmd found = null;
synchronized (mPendingCmds) {
for (PendingCmd pendingCmd : mPendingCmds) {