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| author | Rebecca Silberstein <silberst@google.com> | 2016-08-04 13:51:10 -0700 |
|---|---|---|
| committer | Rebecca Silberstein <silberst@google.com> | 2016-08-05 16:50:45 +0000 |
| commit | 01dafe766c969517561dd9fd733ec475bc8eee5d (patch) | |
| tree | 89d67842d908ebd424513abae20935e52511702d /service/java/com/android | |
| parent | 24750cd1f8148d6a935bda96f3b17f22b0c1d8bd (diff) | |
| download | android_frameworks_opt_net_wifi-01dafe766c969517561dd9fd733ec475bc8eee5d.tar.gz android_frameworks_opt_net_wifi-01dafe766c969517561dd9fd733ec475bc8eee5d.tar.bz2 android_frameworks_opt_net_wifi-01dafe766c969517561dd9fd733ec475bc8eee5d.zip | |
[DO NOT MERGE] WifiStateMachine: check verbosity level in update
When updating the setting for verbose logging, first check if we are
already at the desired setting. If we are, return from
enableVerboseLogging immediately. This avoids updating the size in the
underlying StateMachine log record vectors, and thereby avoids clearing
them.
BUG: 30675249
Change-Id: I005f236baa3149c46470e79dee3491e691908da0
TEST: runtest frameworks-wifi
TEST: manual testing
Diffstat (limited to 'service/java/com/android')
| -rw-r--r-- | service/java/com/android/server/wifi/WifiStateMachine.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/service/java/com/android/server/wifi/WifiStateMachine.java b/service/java/com/android/server/wifi/WifiStateMachine.java index ccb313624..0e3ed542f 100644 --- a/service/java/com/android/server/wifi/WifiStateMachine.java +++ b/service/java/com/android/server/wifi/WifiStateMachine.java @@ -1294,6 +1294,11 @@ public class WifiStateMachine extends StateMachine implements WifiNative.WifiRss } void enableVerboseLogging(int verbose) { + if (mVerboseLoggingLevel == verbose) { + // We are already at the desired verbosity, avoid resetting StateMachine log records by + // returning here until underlying bug is fixed (b/28027593) + return; + } mVerboseLoggingLevel = verbose; mFacade.setIntegerSetting( mContext, Settings.Global.WIFI_VERBOSE_LOGGING_ENABLED, verbose); |