Extracted native loader to separate library in order to
be able to reuse it for NativeActivities related native code
in libandroid_runtime.so
Bug: http://b/22548808
Change-Id: Ibcf5ddcdc5aba22e32e4b72887840e9c171c1986
Add parsing to recognize optional chatty effective
percentage field as reported in the logger statistics.
Bug: 22855208
Change-Id: Id9c5e4a907ed0f9319beb9ddbfa27f4844bffc7d
android_log_timestamp returns the property leading letter,
it is better to return a clockid_t with android_log_clockid()
Bug: 23668800
Change-Id: I38dee773bf3844177826b03a26b03215c79a5359
android_log_timestamp returns the property leading letter,
it is better to return a clockid_t with android_log_clockid()
Bug: 23668800
Change-Id: I3c4e3e6b87f6676950797f1f0e203b44c542ed43
This CL adds a dump command to metrics_client that will dump the
histograms, aggregated by metricsd since it started, in a human readable
format.
This is useful for developers to ensure that their code uses libmetrics
correctly and the reported values are correct.
Sample output (redacted to fit the commit message):
$ metrics_client -d
Histogram: hello recorded 5 samples, average = 54.8 (flags = 0x1)
0 ...
9 --------O (1 = 20.0%) {0.0%}
16 O (0 = 0.0%) {20.0%}
29 --------O (1 = 20.0%) {20.0%}
54 ------------------------O (3 = 60.0%) {40.0%}
100 O (0 = 0.0%) {100.0%}
$
Bug: 25817310
Test: * Send a histogram with metrics_client.
* `metrics_client -d` shows it.
Change-Id: Id186dc5463403ca9181ee9eef8f46b5e809b8714
This CL converts metricsd, libmetrics and metrics_collector to use
Binder to pass metrics samples.
Bug: 25670685
Change-Id: I657faecdf4ed1226ab30ce69e062028463437e7b
Also, inline the bulk_read and bulk_write functions which were only
being used by one other function.
Bug: http://b/25847115
Change-Id: I218a869030219f606577a5529601c542488115e0
The current permission messages can be confusing for users who don't
know about udev and USB access permissions. This CL adds some checks to
try to identify common udev problems, and adds a link to online
documentation.
Example messages:
1) adb server is in plugdev group but access is still denied:
$ adb devices
List of devices attached
082f59270073e1e3 no permissions (verify udev rules); see [developer.android.com/tools/device.html]
2) plugdev group exists but adb server is not in it:
$ adb shell
error: USB permission failure: udev requires plugdev group membership.
See [developer.android.com/tools/device.html] for more information.
3) plugdev group does not exist:
$ adb shell
error: USB permission failure.
See [developer.android.com/tools/device.html] for more information.
Bug: http://b/25777880
Change-Id: I536565adc12ab657c75151309795674181205db0
If __system_property_area_init() fails, there is a fundamental issue
with the system and we should abort from init.
Bug: 21852512
Change-Id: I05d7978ba3bcc347027a6d9443de7cdd229033d2
This will make it easier to catch formatting nits.
This style is based on the Google style guide (well known publicly) and
follows the Chromium style changes we have adopted.
Bug: 25887990
Change-Id: If9562223752dfe611a32c341e703338f806bcc0f
/property_contexts exists before selinux policies are loaded, so we must
restorecon before other processes can access it
Bug: 21852512
Change-Id: Ie983caac635eb928ab19eea996a5625f3673de39
Dimitry Ivanov