Previously, if init received too many SIGCHLD signals, then the write to
signal_write_fd could fail with EAGAIN. The handler tried to log the
EAGAIN error, and init deadlocked if the interrupted init process had
already acquired a logging-related lock.
Bug: b/77867680
Test: manual
Change-Id: Ief0b5e94d8517827a5a7d03773391ba3ba9447c4
Do not restrict vendor_init restrictions on vendor images that were
built before P, as they will not have the correct permissions.
Bug: 77732028
Test: test new devices and see vendor_init still works
Change-Id: I636a07b54fbfb248e1d1a68a8f3c4d047fd5a9e9
These warnings are triggered by -Wextra-semi (and not -Weverything, as
incorrectly mentioned in I49b6e6af483e011632e6a34c0663c93e5c385aa6).
This warning is added to Hidl-generated libs.
To appease clang-format, this patch also fixes some extra newlines.
Test: Build
Change-Id: I63cf5d8ecba46ad87876ff21848bfff04b12ec6e
Bug: 75987246
Bug: 73871799
Test: succeeded building and tested with taimen
Change-Id: Ifec879f07705a52501757b58b1562a97c668b8b0
Merged-In: Ifec879f07705a52501757b58b1562a97c668b8b0
(cherry picked from commit 65ce3b2cd8)
/proc/uptime internally uses whatever would be returned by
clock_gettime(CLOCK_BOOTTIME), so use android::base::boot_clock instead
which avoids parsing strings and rounding errors.
Bug: 77273909
Test: CtsBootStatsTestCases
Change-Id: Ic162eefcf226073949a18cca55db3c2324b98749
clang-format some functions that I'm about to touch, but do it in a
separate commit to avoid making the actual changes unreadable.
Test: treehugger
Change-Id: I7dc5258d9ecc1c091d42311149d9e18ae483715b
Switch from using std::string as the type we use to hold our payload in
apacket to a custom reimplementation that doesn't zero initialize. This
improves bulk transfer throughput in the adb_benchmark microbenchmark
on walleye by ~20%.
Test: adb shell taskset f0 /data/benchmarktest64/adb_benchmark/adb_benchmark
Change-Id: Ibad797701eb1460c9321b0400c5b167b89b2b4d0
Lower storaged's capabilities to DAC_READ_SEARCH as an initial step
toward running it non-root.
Bug: 77634061
Test: storaged still runs and its /proc/pid/status has lower CapPrms
Change-Id: Ibfe0349fc059e2f37efba33f587176e8ce6be9fe
Upcoming clang update to r328903 adds a new warning:
warning: extra ';' outside of a function is incompatible with C++98
[-Wc++98-compat-extra-semi]
which is included in -Weverything.
We can just delete the extra semicolon (even though we use gnu99), and
save the extra byte.
Test: Build
Change-Id: I49b6e6af483e011632e6a34c0663c93e5c385aa6
OS X reports maxPacketSize as wMaxPacketSize * (bMaxBurst + 1) in the
deprecated GetPipeProperties function. Use the also-deprecated
GetPipePropetiesV2 API to get bMaxBurst and figure out what
wMaxPacketSize is. (This file is going to go away eventually, so don't
bother with switching to the recommended GetPipePropertiesV3, since
it would be a substantially larger charge.)
libusb is unaffected.
Bug: http://b/77733422
Test: python test_device.py
Change-Id: I66517d699a4f39b93ba5eb7882bd8ee6c70f3672
Also switch all remaining headers over to #pragma once, and actually
use FB_COMMAND_SZ.
Bug: http://b/77340848
Test: ran tests
Change-Id: I27107d054c206e66c39208099e36a55df604e08f
Ryan Prichard