Android build system added support for building translated binaries
used on natively bridged targets (arm on x86 for example).
However in order to avoid building unnecessary binaries and libraries
for such architectures most modules do not support native bridge by default.
All needed modules have to explicitly indicate if they may be used as part
of translated binary build.
This change enabled native bridge support for libprocessgroup modules
needed by libutils greylisted library (available for apps targeting
Android version < N).
Bug: http://b/77159578
Test: make
Change-Id: I8d6f33e95e9f7424f5fa12f6fbabafa1d6c37413
The majority of libjsoncpp use is due to libprocessgroup. Static
linking reduces relocations required at runtime as well as compacts the
pages dirtied by relocations. On a 32-bit system, where this matters
the most, this reduces 8KB of dirty pages per libprocessgroup load.
Overall, the dirty page reduction on 32-bit cuttlefish is ~500KB.
Bug: 132275636
Test: Boot on cuttlefish. Calculate total amount of dirty memory used
for libprocessgroup and libjsoncpp.
Change-Id: I1135bb45a3764f96a4a3a47c98fbcdee3913c988
(cherry picked from commit b562e68503)
Use the LL-NDK library to read cgroup.rc.
As a side-effect, the CgroupController class is changed
to a wrapper of ACgroupController* from the library. The
class itself essentially becomes the pointer, and can be
trivially copied. Modify all client code for this change.
Test: builds and boots
Bug: 123664216
Change-Id: I635d9885db62e82f37421f6d20f59c84a6f4cbb2
Merged-In: I635d9885db62e82f37421f6d20f59c84a6f4cbb2
Exit time destructors already caused trouble (see
dba6d44376), and without this warning,
it's too easy to reintroduce issues.
Bug: 129023204
Test: builds
Change-Id: If5fb4d0c11c74ba4971bb218059c6d37edeaf4df
Abstract usage of cgroups into task profiles that allows for changes
in cgroup hierarchy and version without affecting framework codebase.
Rework current processgroup and sched_policy API function implementations
to use task profiles instead of hardcoded paths and attributes.
Mount cgroups using information from cgroups.json rather than from init.rc
Exempt-From-Owner-Approval: already approved in internal master
Bug: 111307099
Test: builds, boots
Change-Id: If5532d6dc570add825cebd5b5148e00c7d688e32
Merged-In: If5532d6dc570add825cebd5b5148e00c7d688e32
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
This reverts commit 1bef8c550c.
Reason for revert: AOSP is fixed with new vendor image
Change-Id: Ib341ac80e2f88c13a7815a490ea2d9422ebdf55f
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
This reverts commit b5394db682.
Reason for revert: AOSP is fixed with new vendor image
Change-Id: Ie1a2e0200600214a65f4fe2250c903c8e8ce0a29
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
This reverts commit c4a02d25a9.
Reason for revert: AOSP is fixed with new vendor image
Change-Id: Ifc1c4d51aa1b168ef62cf58275b908d98b9a04bf
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Include libprocessgroup into vndk in preparation for sched_policy
functions to be moved into it.
Bug: 111307099
Test: builds, boots
Merged-In: I09a528cac8821df3201c2428b151fd2eaece3ccb
Change-Id: I09a528cac8821df3201c2428b151fd2eaece3ccb
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
