As a side effect, this change fixes
libbsysutils => liblog dependencies. LOG_EVENT_*
macros are not defined for liblog.vendor.
Test: BOARD_VNDK_VERSION=current mma
Bug: 33241851
Bug: 63034227
Change-Id: I3df700d97481ec9aa59cf1796da1e991af28bdf5
Use mem cgroups if the kernel is built with CONFIG_MEMCG=y,
additionally add system group.
test: verified on both kernel with/without memcg enabled
Change-Id: Ia2ae89efa3905e9da68fa77adac1225c667864d1
- Fixes a few bugs in untested functionality.
- Add tests for the way the register handling code is used.
- Fix a few tests that were not reaping child processes.
Bug: 23762183
Test: Ran unit tests on host (32 bit and 64 bit).
Test: Ran unit tests on angler (32 bit and 64 bit).
Change-Id: I573d6617b4f1561f6e8494d7213c52086d112d97
In compiling some code with a picky "Android.mk" file, it is not happy
with a function declaration that looks like:
void foo();
It requires:
void foo(void);
This commit changes that for 2 functions in "log.h".
Test: Build both Android and the code with a picky "Android.mk".
Change-Id: Icd624df34db57e642fe6b1c7da77be9b05936936
add description about --record_boot_complete in the help
Test: manually with HiKey
Change-Id: I521d6f5b9d98113c006fc6ab146b6c353ce2390c
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
- make liblog dependency for all library builds (this is required
for files like String8.cpp)
- export liblog headers (because they are used in many header files).
Test: less libraries fail with BOARD_VNDK_VERSION := current
Merged-In: Iecb9cd00deb3a9056ea63c4a087afdb80a51a2b8
Change-Id: Iecb9cd00deb3a9056ea63c4a087afdb80a51a2b8
The gzip module was removed and replaced with an implementation in
toybox. Remove the required modules reference.
Bug: 63400769
Change-Id: I032d7ddc59105b3c6fb87084983266655772756a
Test: m -j checkbuild
Upstream kernels (v4.9+, v4.4.67+) have started to enforce that
encryption policies cannot be set on ext4 directories unless
EXT4_FEATURE_INCOMPAT_ENCRYPT is set in the filesystem superblock, as
was the original design. Since Android's userspace was not setting this
flag, it was not possible to use "file-based encryption" (FBE) on
devices whose kernels enforce this constraint. Fix this by updating
fs_mgr to set the flag if needed, similar to how it enables the quota
feature if needed.
Note that it would, eventually, be simpler to set this flag at mkfs
time. But that seems infeasible for now, given the many different ways
the userdata filesystem can be formatted --- including via 'fastboot',
which I believe is expected to still be compatible with old devices
whose kernel and/or e2fsprogs don't support the 'encrypt' flag.
Bug: 36231741
Change-Id: Ibafb9a7116fc853b62f8ee074a78499399f290a6
There were several duplications in the code that runs before a
filesystem is mounted. This made it difficult to start running tune2fs
to set the encryption feature flag. Refactor to deduplicate the logic,
and improve the log messages.
Bug: 36231741
Change-Id: I90846dad9c5ec85b3c5460615dec4cc19cb7e198
Yifan Hong