writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I945c634dfa7621437d8ea3981bce370d680b7371
Using thread cache will cause SIGSEGV for 32bit+kernel4.9 device.
Bug: 190579082
Bug: 189803009
Test: run cts -m CtsSeccompHostTestCases
Change-Id: I47b13d02674aadbacd8dac36d8382eed0885413c
Signed-off-by: yidong zhang <yidong.zhang@amlogic.com>
I'm guessing that the original
F crash_dump64: crash_dump.cpp:460] failed to attach to thread 1671, already traced by 0 ()
was probably a race, where there _was_ a tracer but they disappeared?
Whatever, it doesn't seem helpful to show "already traced by nobody",
and we also don't want to clobber errno in the fallthrough case
(previously just where get_tracer() failed, but now also where
get_tracer() returns "nobody").
Bug: http://b/188668580
Test: treehugger
Change-Id: I3fa3b4f7e32531d48dfbb0ef946ff351ed5d9171
Androidboot parameters have moved from /proc/cmdline to /proc/bootconfig
so we need to check both places in reboot_utils.
"ro.boot.*" properties can not be used because this is initialized
before the properties are set.
Test: boot Cuttlefish with init_fatal_panic and
init_fatal_reboot_target in bootconfig and in cmdline
Bug: 191494101
Change-Id: I6c230496ec1c3632470d20ff4a31f28db96ea71b
All but three files are Apache-2.0 already.
Bug: http://b/191499510
Test: /google/src/files/head/depot/google3/wireless/android/busytown/ayeaye/analyzers/copyright/tools/scan_android_project.sh ~/aosp/system/core/debuggerd/ | grep -v APACHE
Change-Id: I430c3382dd160e398f02470d7053ecea39c98f41
Bug: 177729159
Test: Not testable until more CLs land
Merged-In: Iea4e70bb5b4ce051492f2e42d2e0d219d088388e
Change-Id: Iea4e70bb5b4ce051492f2e42d2e0d219d088388e
adb_debug.prop is migrated too. And ramdisk_available is added to all
dependencies.
Bug: 187196593
Test: boot
Change-Id: I59cd149e0021211b8fd59c44b93bbf18dc8637bf
If for some reason the COW state is not fully synced to disk, but
dm-snapshot has flushed its pending merges, we do not want to delete
snapshots. Doing so could potentially leave blocks unmerged.
This situation is quite unexpected so we label it as a merge failure.
The device can recover by completely syncing the COW state, and then
rebooting, which will attempt to make forward progress on the merge.
Bug: 190582627
Test: vts_libsnapshot_test
full OTA on bramble
incremental OTA on bramble
Change-Id: Ib887f1d9e4397a712ed2f800cc1222cf9305a039
As per the bug, this option has been obsolete for years
and only causes confusion.
Bug: 167694738
Test: fastboot can still wipe
Change-Id: I24a21cb6110d61dec4af800a1fab0bcedc0a3d5c
In some platforms, setting a different cpuset (or remove it) and/or
uclamp setting is beneficial to both performance and power. Adding 2
separate profiles for vendor to override surfaceflinger scheduling
policies.
Bug: 170507315
Test: build and boot
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: Ib313fd67c6ccd701109c5683d8dbab9ecd1580d8
(cherry picked from commit 6d6b71e582)
The code in the fallback path calls pthread_key_create when using the
normal thread cache. However, this code is executed out of the linker,
which means that the call doesn't see keys created by the libc version
of pthread_key_create. As of now, simply avoid using the thread cache
to avoid this problem.
Bug: 189803009
Test: debuggerd -b on a media process on a 32 bit Android Go device
Test: and observe no crash.
Test: debuggerd unit tests pass.
Change-Id: I9ca1a55e44d3bb69d49450826d7d64d7a64145c3
(cherry picked from commit 49e5a76544)
Add the OUT_FILE parameter to the documentation of fetch which fails if
used as currently (erroneously) documented:
$ fastboot fetch boot
fastboot: usage: expected argument
Test: fastboot help
Change-Id: Ia06d40c2f754e1a55a2052cb84e81f96e71b4573
