- *_public_libraries() are now thread-safe
- removed some of the duplicated code
Bug: 130388701
Test: build & pass presubmit tests
Change-Id: I34b5149f75e28bb892cffe8fd9070be886d2f9bd
Replacing "ro.boot.vbmeta.devices_state" with
"ro.boot.vbmeta.device_state" to check if the device is locked.
Bug: 132224452
Test: tree hugger
Change-Id: If4f312730cc82ad5a5d5104a7aca8b9691cf6600
The majority of libjsoncpp use is due to libprocessgroup. Static
linking reduces relocations required at runtime as well as compacts the
pages dirtied by relocations. On a 32-bit system, where this matters
the most, this reduces 8KB of dirty pages per libprocessgroup load.
Overall, the dirty page reduction on 32-bit cuttlefish is ~500KB.
Bug: 132275636
Test: Boot on cuttlefish. Calculate total amount of dirty memory used
for libprocessgroup and libjsoncpp.
Change-Id: I1135bb45a3764f96a4a3a47c98fbcdee3913c988
(cherry picked from commit b562e68503)
Same issue as with FindEntry: using ZipString in the API forces all
callers to make sure they don't hit the ZipString length limits. Switch
to std::string_view and uniformly use the empty string as a way to
signal no prefix/suffix rather than nullptr.
Also use default arguments to make the common case of no prefix and no
suffix more convenient.
Also just use std::string to increase the lifetime of the provided
prefix/suffix rather than manual memory management.
Bug: http://b/129068177
Test: treehugger
Change-Id: I6675e39ce62fadd766386d77d27423013c17d6f7
Add a property ro.boottime.init.first_stage to provide us a
first stage init duration from start to exec completed in
nanoseconds.
For consistency, report nanoseconds duration for
ro.boottime.init.selinux as well instead of milliseconds.
Now also report consistently from start to exec completed
instead of just the selinux load time.
SideEffects: ro.boottime.init.selinux is reported to TRON and
may alarm with the millionfold increase in precision.
ro.boottime.init is now also consistent with ns
precision.
Test: inspect
Bug: 124491153
Bug: 129780532
Change-Id: Iff4f1a3a1ab7ff0a309c278724c92da0832b9a69
Functions for reading the public libraries list are moved out of
library_namespace.cpp to public_libraries.cpp.
In addition, library-local symbols are moved from android namespace to
android::nativeloader namespace.
Bug: 130388701
Test: build & pass presubmit tests
Change-Id: If82419598304d56d29bfec4ef553443c788d0f53
boot-debug.img is introduced to allow 'adb root' if the device is
unlocked, and it cannot be release signed. If /boot partition is chained
in AVB signing and boot-debug.img is used, avb_slot_verify() in
userspace will return AVB_SLOT_VERIFY_RESULT_ERROR_PUBLIC_KEY_REJECTED
and fs_mgr will refuse to boot. This CL treats the public key rejection
as non-fatal for chained vbmeta to continue booting, if the device is
unlocked.
Bug: 129508966
Test: can root with user load which /boot chained in AVB signing
Change-Id: Idfa8caffbb96f33702b1749afd2e2a59616ddba7
Josh Gao