Support building diagnose_usb against musl by reimplementing
group_member, which doesn't exist in musl and isn't used anywhere
else in the tree.
Bug: 190084016
Test: m USE_HOST_MUSL=true host-native
Change-Id: Id0fe51d0bd8677561d0bbdb72d3b1a956127a11c
Support building fs_mgr against musl by including the missing
sys/types.h header.
Bug: 190084016
Test: m USE_HOST_MUSL=true host-native
Change-Id: Ie3b3907b1c60ba550c04e8780f11b7adf09a6471
Rather than fix this up to work in all configurations, just
force-disable snapuserd testing for these tests.
This patch also adds a "UseUserspaceSnapshots" helper to IDeviceInfo so
we can simplify some checks in snapshot.cpp.
Bug: 208944665
Test: libsnapshot_fuzzer_test
Change-Id: I215635645d49ad21e80af7fe084e25669c64110c
Most checks for compression are used as a gate to decide whether dm-user
is enabled. However, dm-user can now be enabled without compression, so
these checks have to be audited and adjusted.
Once the "old" compression path is removed, these checks will become
simpler.
Bug: 208944665
Test: vts_libsnapshot_test -force_config vab
Change-Id: I2afd644464935c965d1b84205ef54ca605d32d78
Since vendor has a way to override the group cpu/schedtune setup, we
cannot assume the group will always return valid data. This CL let
get_sched_policy to fallback to cpuset if no valid data found in
cpu/schedtune cgroup. In longer term, we should find a way to cache the
group or app's process state in framework other than relying on reading
cgroup back.
Test: /data/nativetest64/libcutils_test/libcutils_test
Bug: 210066228
Signed-off-by: Wei Wang <wvw@google.com>
Merged-In: I8b4396365a7fc2d93e3a22746195585c140eef3c
Change-Id: I8b4396365a7fc2d93e3a22746195585c140eef3c
(cherry picked from commit c8c0b5415c14af56277f5e543ebff5fbba7fb7b2)
Manages binder lifecycle & provides interfaces for the underlying IPCs.
Callers can use StatsBootstrapAtomClient::reportBootstrapAtom. Under the
hood, we use checkService, which will not wait for the service. This is
so we avoid blocking the client. If StatsBootstrapAtomService is not
available, the log will be dropped, and false will be returned.
Test: manually verified atoms could be logged to statsd
Bug: 206644307
Change-Id: I63ae62f1ce4d1dc337f99c9e3b35b2496131c582
Previously, each file/dir in a filesystem had to have exactly one
matching entry in the canned fs_config file. With this change, the
config file can have multiple entries for the same path. e.g.
/lib/libfoo.so 1000 1000 0644
/lib/libfoo.so 1000 2000 0644 capabilities=0x30
In this case, the last matching entry is chosen and used. This is to
make it possible to customize system-provided (and thus generic)
fs_config file with a user-provided (and thus context-specific) one.
Bug: 209971551
Test: m
Change-Id: I43902fed08db1b4968d02c75fac0a47976fff72a
This re-writes the file using C++, in preparation for a follow-up
change.
Also, removes debugging code that is no longer used.
Bug: 209971551
Test: m
Change-Id: I82a793cfdd7abd10024e304df7bd4ae323ffeabf
1) App doesn't have cgroup access and there is no purpose of reading cgroup
for app. For system_server it should be known in foreground group. So
there is no benefit of reading group.
2) Reading cgroup in apps can also cause contention for other cgroup
operations.
3) vendor can change cgroup setting and get_sched_policy may return
incorrect information for get_sched_policy_profile_name.
Test: Boot
Bug: 210011562
Signed-off-by: Wei Wang <wvw@google.com>
Merged-In: I8e8c8b346984781c56ec93c0616121f7d5c99fe5
Change-Id: I8e8c8b346984781c56ec93c0616121f7d5c99fe5
(cherry picked from commit defb7773121545130fff80928ebcd7d6015be1d1)
Using WriteStringToFile will hold kernfs_mutex which is a big lock,
so use WriteStringToFd instead. Besides, also support fd cache for it.
Bug: 206970384
Test: build pass
Change-Id: Id79f9e1095f52079393c58edb9a4d526f4cc6b5e
Test options for the api levels are moved to test_options.
test_min_api_level property will be removed.
Bug: 187258404
Test: build
Change-Id: I1ba26faa83d3872dca757d84d530c9795ee2d283
If HAL does not support disk stats, do not run
corresponding storaged tests.
Also add storaged-unit-tests to Treehugger.
Test: storaged-unit-tests
Bug: 208543110
Change-Id: Ia2acf30ca3e259e0f0744385da69d92f9c00f223
Colin Cross
Wei Wang
David Anderson
David Drysdale
Ramji Jiyani
Treehugger Robot
Yi Kong
Lucas Dupin
Kalesh Singh
Tej Singh
Jiyong Park
Yifan Hong
Rick Yiu
Justin Yun
Greg Kaiser