When merging in recovery, the "imminent data wipe" code was used, which
made the assumption the /metadata and /data state would be zapped. This
caused future OTAs to error because the old snapshots were detected.
This CL allows OTAs to proceed even if unexpected snapshots are present.
It also forces the state to "MergeCompleted" after a merge in recovery,
so that the next normal boot can perform cleanup.
Bug: 155339165
Test: fastboot snapshot-update merge, then take another OTA
vts_libsnapshot_test
Change-Id: Ief6dea3ba76323044e61307272dda320a4494aea
Merged-In: Ief6dea3ba76323044e61307272dda320a4494aea
Libunwindstack would remove duplicated items and update the `prev_map`
during reparsing `/proc/self/maps`. But we leave `prev_real_map`
pointing toward a MapInfo that will be deleted soon. It will cause a
dangling pointer issue.
Add new tests to cover this dangling pointer issue.
Bug: 155511785
Test: libunwindstack_test
Change-Id: I62e1b97bcb73f07e9349671f0b758f5ec9de16c0
(cherry picked from commit a7a194beb4)
Introduce new command to allow setting task profiles from inside .rc
script. This is to replace usage of writepid when a service is trying
to join a cgroup. Usage example from a .rc file:
service surfaceflinger /system/bin/surfaceflinger
task_profiles HighPerformance
Bug: 155419956
Test: change .rc file and confirm task profile is applied
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I0add9c3b363a7cb1ea89778780896cae1c8a303c
Merged-In: I0add9c3b363a7cb1ea89778780896cae1c8a303c
Extend androidboot.first_stage_console cmdline property to enable
skipping module load failures without stopping at a serial console. This
is useful for GKI development.
Set androidboot.first_stage_console=2 for this behavior.
Bug: 155296582
Test: verify behavior for values 0, 1, and 2
Change-Id: I068c631a22c848e45a421b297b1acae1b3deb3c1
This won't happen in practice because device size is never
zero. Hypothetically, if it is, PartitionCowCreator still
suggests that a CoW size of 8192 bytes needs to be created. In
reality, it is not necessary.
Test: libsnapshot_fuzzer
Bug: 155484992
Change-Id: I6c69f54820522d50c699384eec90c474ca3a9402
(cherry picked from commit bc84824e21acfdc83590d6d0d4827bd9854fc0f5)
Merged-In: I6c69f54820522d50c699384eec90c474ca3a9402
Modules contributing mainline modules (APK/APEX) should set
min_sdk_version as well as apex_available.
For now setting min_sdk_version doesn't change build outputs.
But build-time checks will be added soon.
Bug: 152655956
Test: m
Merged-In: Icd184c6fe06a688bd79ef6514bb49dffb706a9a1
Change-Id: Icd184c6fe06a688bd79ef6514bb49dffb706a9a1
(cherry picked from commit cc3588afcb)
Operations on (unsigned long) f_bsize and f_bfree are correctly handled
on 64 bit architectures, but when switching to 32 bit, the
multiplication between the two could result in an overflow, causing the
test to crash.
Fix by using a uint64_t operand, hinting the compiler to handle the
whole multiplication with 64 bit operands.
Bug: 154355449
Bug: 148889015
Test: vts_libsnapshot_test (32 bit)
Signed-off-by: Alessio Balsini <balsini@google.com>
Change-Id: Ief5c03ff7954c4a3e8597ef6e7df467f59428877
Merged-In: Ief5c03ff7954c4a3e8597ef6e7df467f59428877
TreeHugger Robot