The uninitialized local variables pick up
whatever the memory content was there on stack.
This data gets sent to the remote process in
case of a failed transaction, which is a security
issue. Fixed.
(Partial manual merge of master change
12ba0f57d028a9c8f4eb3afddc326b70677d1e0c. Rest
to automerge from klp-dev)
For b/23696300
Change-Id: I704c9fab327b3545c58e8a9a96ac542eb7469c2a
This reverts commit 9b70ab7a3cb260205e81e40ba181a86710d2eb95, reversing
changes made to 153008efb5a00ed3c18d588ce15f90d2442a9786.
Bug: 24302031
Change-Id: Ia746381b30be3b54cb646ed412b7271962c4b02a
Expect the boot status explicitly as a parameter so that we do not
have to rely on dev.bootcomplete, which isn't meaningfully set
when the device needs the decryption screen on boot.
Bug: 23898216
Change-Id: I9b34298caf70b1e5d40970cc0d04c469016a80a7
Check dev.bootcomplete in dex2oat(). Use the information for
two changes.
Only switch to the background when we're post bootcomplete.
This will ensure better utilization after upgrades.
Add a second dex2oat-threads property that is used pre
bootcomplete. A separation of these phases allows using less
cores when the device is up, freeing up resources for other
purposes, e.g., avoid jank. The precedence during boot is the
boot property, or the image property if the former doesn't
exist, or the default property as a fallback.
Bug: 23898216
Bug: 24004256
Change-Id: I5063f3fc4b437cbe88c4e94584e01c1c78eccc4d
Also, move NetworkDiagnostics between the two runs of getting the
wifi counters, so we can see the effect on the counters of
sending our probe packets.
Bug: 23661687
Change-Id: I3f81c003a35f50ac1cb8e77d0a8c73dae4fd91f3
If the custom sensor requires the BODY SENSOR permission, we should add
the body sensors app op for the custom sensor
Bug: 23396558
Change-Id: I132917d1bca12c76c8a9fb146e00951cba3e6d7a
Adds the colorTransform field, which defines a vendor-specific color
transform (e.g., wide gamut, sRGB, etc.) to the DisplayInfo class, and
populates it from the HWC interface.
Bug: 20853317
Change-Id: I153edc36a361407656f3eb5082b96c2da2ecbec7
This maps a monotonic timestamp to the
corresponding real-time timestamp, which
can be used to match up the traces with
other logs that use real-time.
Also write clock_sync records first instead of at
the end, to avoid not being to write it due to the
buffer being full.
Bug: 23668823
Change-Id: I644aeea496197e194ec30f808f754e3e043d905f
i) Use pingBinder() to check the status of sensorservice everytime an
event_queue is created. Retry to establish the binder connection if
SensorService has recovered from a runtime restart.
ii) LOG_ALWAYS_FATAL_IF getService(SensorService) returns NULL or malloc
returns NULL.
Bug: 22634472
Change-Id: I4e3912839b6f4114be1a124510878774dbd576a4
(cherry pick from commit e3c4df96083231b519dad919fd0ed6624100b368)
- For those that are proud to call themselves logspam police
- Every time someone declares that something is too chatty, or that
they lost their logs because they were declared too chatty and
their associated logs were aggresively pruned we generally
ask them to report the logger statistics to pinpoint what software
product that is the elephant in the room.
- Every time we want to spawn a new 'stop being so spammy' bug spawned
off a bugreport collected for another purpose, we *wish* we had the
logger statistics to help add gravitas to the claim that some piece
of software is the top, or near the top, polluter.
Bug: 22351810
Change-Id: Ifae33cd21d0ae2917a3b4381502d723725b1701c
Previously the parsing found the next space and then added the the difference
between the current position and space to the set of tokens. This improperly
generated empty strings if there were consecutive spaces or if spaces existed at
the beginning or end of strings. To fix this, the parse is modified to use
simple stringstream parsing.
Bug: 22709246
Change-Id: I9e32c07bbf984eadccdadf1dc34437fa0c46088b
If SensorService hasn't started when SensorManager instance is requested, keep retrying for a
longer duration.
Bug: 22529981
Change-Id: I3c506d962b61347085fc80b2c5832289539d6853
Allows the sideband layer to be passed all the way to HWC instead of
getting blocked by the updated PTS tracking code.
Bug: 22291067
Change-Id: Ic2f20a7528e276fff054e86ca35789c26873b348
If SensorService hasn't started when SensorManager instance is requested, keep retrying for a
longer duration.
Bug: 22529981
Change-Id: I4ba6b760608e34d79273aeb39568f0fa72fbaf9d
Adds code to track whether SurfaceFlinger has sent two frames to HWC in
the same vsync window. This can occur if one frame is delayed so far
it slips into the next window or just if one frame takes an abnormal
amount of time. If this occurs, it shows up as FrameMissed in systrace.
Also adds a property debug.sf.drop_missed_frames which, if set, tells
SurfaceFlinger to skip sending a frame to HWC (i.e., calling
prepare/set) when we detect this condition, which can help prevent
backpressure from the HWC implementation.
Bug: 22513558
Change-Id: I2df0d44cec5fd6edba419388d8c90b5710d1a5b6
Flanker