When doing a factory reset in recovery, flash erase & logical block
sizes are needed for tuning the parameters of the new userdata image.
Add flags to allow this information to be stored in recovery.fstab
Test: Factory reset marlin & confirm userdata is rebuilt correctly
Bug: 33243520
Change-Id: I6c4414d4e9026be4a3646523656ac151e93015e7
Signed-off-by: Connor O'Brien <connoro@google.com>
ASan runtime library depends on liblog, so we have to disable ASan,
but nothing else.
Bug: 33091541
Test: SANITIZE_TARGET=address keeps working
Change-Id: I6e22925b7f1d5ec86fe1bd8c00dba4c3e86ddf3f
* changes:
tombstoned: silence spurious error messages.
Actually don't start tombstoned until /data is mounted.
debuggerd_handler: add SIGSYS to the list of handled signals.
tkill and tgkill are syscalls that do not have glibc wrappers, but
they are required in order to send a signal to a specific thread.
Non-android software may call them directly with syscall(). Bionic
provides a wrapper for tgkill, so seccomp allows it, but not for
tkill. Add tkill to the whitelist.
This can be reproduced with:
sleep 1000 & sleep 1 ; strace -p $!
then hit ctrl-C, and the shell will print "Bad system call" because
the strace process died with SIGSYS
Bug: 34586922
Test: repro case is fixed
Change-Id: Ib6962a967f2cc757f2906de7905e75e1b6d6f39f
restart_syscall is used by the kernel whenever a syscall with a
timeout is interrupted. Whitelist it in seccomp to prevent
processes being killed with SIGSYS when being ptraced.
Bug: 34586922
Test: hwui_unit_tests
Change-Id: Ic47dcad33f3082eb5673c3c67fe17200d4daaf74
New protocol assumes that there is no limit on name or value
and effectively removed limit on property name length.
It also send back a uint32_t with error code (or 0 on success)
Bug: http://b/33926793
Test: mm, boot, run bionic-unit-tests --gtest_filter=prop*
Change-Id: Iac6290398ddc495e03f8fbbc3a79e923eff5df6f
Actually exit when receiving a signal via kill(2) or raise(2) and
PR_GET_DUMPABLE is 0.
Bug: none
Test: /data/nativetest/debuggerd_test/debuggerd_test32
Test: /data/nativetest64/bionic-unit-tests/bionic-unit-tests --gtest_filter=pthread_DeathTest.pthread_mutex_lock_null_64
Change-Id: I833a2a34238129237bd9f953959ebda51d8d04d7
For the gTests logcat.tz, logcat.tail_3, logcat.tail_10,
logcat.tail_100, logcat.tail_1000 and logcat.tail_time tests inject
messages if we come up short should the background logging not be
sufficient to feed the test requirements. Test frames run the
tests right after reboot requiring injection. Will have radio
silence, so we also add kernel logs if available to help add to the
background logging activity level.
We also will inject a radio message for logcat.buckets so that test
can survive no radio content.
Test: set device to airplane mode (to stress this problem) then:
adb logcat -b all -c && adb shell su root \
/data/nativetest/logcat-unit-tests/logcat-unit-tests \
--gtest_filter=logcat.tail_1000 (or others in this set)
Bug: 34454772
Change-Id: I5ec246552f3ab1fc9c5864ed69d63b851fdf538d
