Instead of relying only on kernel support for sdcardfs, give each
device the ability to quickly toggle between sdcardfs and FUSE. Also
add the ability to users to explicitly enable/disable the behavior
for testing and debugging purposes.
Bug: 27991427
Change-Id: Ia57f12f6ead888ab85101004bdd8c8003537b116
There are a handful of looper threads in the system_process that
are shared by dozens of different internal services. To help track
down what these operations are, tag the processing of each message
with a string that tries describing where it originated from: the
class name of the Handler, and the message number or class name of the
Runnable.
Bug: 28046299
Change-Id: I409ec43fea8daaae4fd70df05d4fed929a7249ae
This forces everyone to go through sdcardfs, instead of letting them
around the back door.
Bug: 27992761
Change-Id: If1d4d5daa4b32bb3be7de10102bab24d63552b65
Since Lollipop, routes are isolated within Networks. Flushing a
Network's DNS cache whenever that same Network's routes are updated
doesn't provide any benefit. Any system components depending on this
behaviour need to uncovered and fixed.
Additionally, clean up no-longer-used flushNetworkDnsCache(). This
should be replaced, when needed, by a proper binder interface to netd.
Change-Id: I34bf79e4839da014d466058a876d754209d0c007
isSustainedPerformanceModeSupported() returns true if the device
supports the mode. It checks for the boolean config
"config_sustainedPerformanceModeSupported" to be set.
Bug: 22864186
Change-Id: I0f9f0bcbb8c02b19f37e9c87570d88e8f78f7992
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
Removing entries from a Bundle may change its has-FDs state, so now
induce a recheck after removals. In support of that, make the
recheck set the known state in all cases, not just in the has-FDs
case; and note that filterValues() inherently produces a result that
is known to have no FDs.
Bug 26676151
Change-Id: Ida07b77ad2046aeafb98e0b164cd571ce45d064f
Remove some Context methods that leaked through. Add lint rule to
recommend using List<? extends Parcelable> instead of Parcelable[].
Bug: 27932224, 27930145, 27932911
Change-Id: Ia302de46cdb0c5101fa175a09316df91aeefcf0d
Use Slog.wtf instead of Log.wtf, so that it is
asynchronously reported.
Mark incoming application restrictions as defusable
since they are being unparceled.
Bug: 27811728
Change-Id: I166de69a74417e439ec5ef9159fbbfbfe711dde6
- Only allow entire directory access on non-primary volumes.
- Do not display primary storage label on scoped access.
BUG: 27743842
BUG: 27676858
Change-Id: I9884fb1e2df3534fceebc5d5bef44adfb758724c
The purpose of the new StorageVolume API is to grant access to
volumes that aren't typically "visible" to a developer, so include
them in the returned results.
Also return the real mounted state instead of augmenting based on
the caller's storage permissions. Clean up API naming slightly and
return as List.
Bug: 27615770
Change-Id: Ida921a4b91e5af81e418e76f672d9108f45a9781
Now that CE data isn't available until after a user is unlocked, we
need to delay the PRE_BOOT_COMPLETED broadcasts. This is done by
adding a new RUNNING_UNLOCKING user state to the UserController
lifecycle.
We now track the last fingerprint a user was logged in under, and we
dispatch PRE_BOOT receivers when that fingerprint changes. To work
around battery pull issues, we only persist the updated fingerprint
once all PRE_BOOT receivers have finished. This is less granular
than the original solution, but it's still correct. We only consider
a user as "logged in" once it transitions into the RUNNING_UNLOCKED
state.
When starting a process, track if the user was "unlocked" when
started, so that we only spin up unaware providers in processes
started before user unlock.
Add generic IProgressListener to communicate PRE_BOOT progress and
strings up to lock screen. For now, LockSettingsService just blocks
until finished, but it could display these strings in the future.
Bug: 27220885
Change-Id: I349439776b885acd32f6a578d8951ffd95640be2
Netd provides 2 bandwidth control rules to restrict which uids can use
metered networks:
- bw_penalty_box is a blacklist-based firewall chain used to determine
which uids do not have access to metered interfaces.
- bw_happy_box is whitelist-based firewall chain used to determine which
uids have access to metered interfaces.
Currently, both NetworkManagerService (NMS) and
NetworkPolicyManagerService (NPMS) uses just the bw_penalty_box rule,
which makes turning Data Saver mode on / off too slow (since NPMS needs
to build the bw_penalty_box on demand); this CL adds support for both
rules on NMS, although NPMS doesn't take advantage of it yet (it will be
refactored in a separate CL).
BUG: 27127112
BUG: 26685616
Change-Id: Ib954574f7c86269fc9b4cf8ce4ba72ba5878c23d
It calls update engine to reset an already applied payload.
Also change all the RemoteExceptions in UpdateEngine class to be
rethrown as RuntimeExceptions according to API guidelines [FW9].
Bug: 27123767
Change-Id: I936331019cdb00f4f225f5605e51cc94bb491e24
The previous default location of "/sdcard" became painful to use
starting in M, because it required a runtime permission. So now we
default to storing trace files in app-specific directories on shared
storage, which apps always have write access to with no additional
permissions.
Update docs to be consistent between all overloads.
Bug: 22807654
Change-Id: If4feca7c8778dfdf4ccce8cfb68418dc416260b5
There are some scenarios where an app needs access to the whole SD Card,
not subdirectories. For example, user might have a SDCard with
directories like vacation_pictures (instead of Pictures/vacation);
another example is a file management app.
BUG: 27676858
Change-Id: I20ef713de7e4dfa7e2d7d07bab11898af186d673
Add a (configurable) delay between when we start a maintenance
window until the minimum time we will end it.
Also switch to using the alarm manager callback API. (Yay!)
Also fix a little printing problem in the alarm manager dump
so we put the package name and not some class hash in the
summary string of an alarm entry.
Change-Id: I4281e5c80bc8b26ebc1fb6f603ec33ec0e379daa
