Setting executable bit on system_ext/bin is missing, so add them into
list.
Bug: 144066307
Test: m && check if system_ext/bin/* have execute permission.
Change-Id: I89c9e0d2d54f965ecd058bb9e77ba77b7ed164c1
This reverts commit 5f8162b086.
Reason for revert: Turns out they're being used.
Merged-In: Iad9010190c7a4140b69dc553df5debdd88dcf81a
Change-Id: Iad9010190c7a4140b69dc553df5debdd88dcf81a
These functions and headers were all mistakenly added to the vndk.
They should not be used by vendors.
Test: these symbols do not appear in vendor libraries
Merged-In: I03919b437c2d9f0e573b7a6b40249ed12fe874b9
Change-Id: I03919b437c2d9f0e573b7a6b40249ed12fe874b9
Expose API to return name of task profile for cpuset/sched policy so
that libprocessgroup clients using SetTaskProfiles directly don't have
to maintain the mapping. This reduces the risk of inconsistency and saves
memory.
Bug: 139521784
Test: atest libcutils_test:SchedPolicy
Change-Id: I414312a038613913fb6a827bdcefceb3dec21264
This change is part of a topic that moves the recovery resources from the
system partition to the vendor partition, if it exists, or the vendor directory
on the system partition otherwise. The recovery resources are moving from the
system image to the vendor partition so that a single system image may be used
with either an A/B or a non-A/B vendor image. The topic removes a delta in the
system image that prevented such reuse in the past.
The recovery resources that are moving are involved with updating the recovery
partition after an update. In a non-A/B configuration, the system boots from
the recovery partition, updates the other partitions (system, vendor, etc.)
Then, the next time the system boots normally, a script updates the recovery
partition (if necessary). This script, the executables it invokes, and the data
files that it uses were previously on the system partition. The resources that
are moving include the following.
* install-recovery.sh
* applypatch
* recovery-resource.dat (if present)
* recovery-from-boot.p (if present)
This change moves the recovery resources to vendor in libcutils/fs_config.cpp
and removes the flash_recovery service from rootdir/init.rc. This service moved
to a vendor init.rc file in bootable/recovery/applypatch.
Bug: 68319577
Test: Ensure that recovery partition is updated correctly.
Change-Id: I492f7989ea8042912e9d0e0eadeaa351affbee13
Having libcutils ask ashmemd for ashmem fds results in unsatisfactory
performance/memory overhead. Introduce a duplicate of /dev/ashmem and
route to it instead.
Our goal remains as before, namely, use SELinux to phase out usage of
ashmem that doesn't go through libcutils.
Bug: 139855428
Test: boot aosp_crosshatch, browse internet, use camera
Change-Id: I02260a9042acb412571b11f1f4c1d8608483064a
This reverts commit aa96e8898c.
Reason for revert: It caused BB, and b/139257138 is for your reference
Change-Id: I93f1d0ba0fa43325e2815e9b2de84bb7cb41c457
With Treble and Mainline, each partition needs to be able to
independently define its own set of AIDs and therefore needs its own
AID range to not conflict with updates made to other partitions.
This includes the system partition in the case of vendors making
additions to it. Bionic will always have the hardcoded list of
platform AIDs in its own reserved list.
Bug: 73062966
Test: can load AIDs from partitions other than vendor
Test: bionic-unit-tests
Change-Id: I6509acc555cd28b421b9edaf3f8006bad6c56125
No one outside of libcutils is using these structs and we don't want
to leak them as they are private.
Test: build
Change-Id: I1c95564a9843c9155a333334008cbff7c7ff1f51
This reverts commit 1ec3b78b67.
Reason for revert: breaks all camera use cases
Bug: 135568875
Exempt-From-Owner-Approval: revert, no build cop
Change-Id: Iec8e1f94f5bedced3f3faf73f851fd2f13e2e768
libprocessgroup symbols are being moved into libcutils in order to
optimize linking/memory usage. libprocessgroup will no longer be
required in the future (however removing references to it will come
separately).
Bug: 135145426
Test: boot
Test:
BEFORE:
$ adb shell showmap -a $(pid hwservicemanager) | grep -P "libprocessgroup|libcutils" -A1 | grep -P 'libprocessgroup|libcutils|\.bss' | awk '{s += $9}END{print s}'
28
AFTER:
$ adb shell showmap -a $(pid hwservicemanager) | grep -P "libprocessgroup|libcutils" -A1 | grep -P 'libprocessgroup|libcutils|\.bss' | awk '{s += $9}END{print s}'
12
Change-Id: I10d7c2d2b2b14cbbe0a128b9156d31206419d24c
We replaced creating the binary fs_config files with a python script
(/build/make/tools/fs_config/fs_config_generator.py), so there are no
more users of this function, nor do we plan for there to be.
Test: build
Change-Id: I49ec7e3d22c206bc250cbda6f66a4a59e47030e9
In device root directory, we have the following symlinks:
- /odm/app -> /vendor/odm/app
- /odm/bin -> /vendor/odm/bin
- /odm/etc -> /vendor/odm/etc
...
This allows the Generic System Image (GSI) to be used on both devices:
1) Has a physical odm partition, where those symlink will be hidden
when /odm is used as the mount point
2) Has no physical odm partition and fallback to /vendor/odm/.
We can't just have the symlink /odm -> /vendor/odm, because the former
devices won't have /vendor/odm directory, which leads to mount failure
when the mount point /odm is resolved to /vendor/odm.
The existing /vendor/odm/build.prop won't be loaded in the latter
devices, because there is no symlink
- /odm/build.prop -> /vendor/odm/build.prop.
Note that init blocks reading through direct symlinks (O_NOFOLLOW) so
the above symlink won't work either. This CL moves the odm build.prop
to /odm/etc/build.prop for init to load it (symlinks in earlier
components of the path will still be followed by O_NOFOLLOW).
Bug: 132128501
Test: boot a device and checks /odm/etc/build.prop is loaded
Change-Id: I0733c277baa67c549bb45599abb70aba13fbdbcf
Merged-In: I0733c277baa67c549bb45599abb70aba13fbdbcf
(cherry picked from commit c49655b2a4)
In device root directory, we have the following symlinks:
- /odm/app -> /vendor/odm/app
- /odm/bin -> /vendor/odm/bin
- /odm/etc -> /vendor/odm/etc
...
This allows the Generic System Image (GSI) to be used on both devices:
1) Has a physical odm partition, where those symlink will be hidden
when /odm is used as the mount point
2) Has no physical odm partition and fallback to /vendor/odm/.
We can't just have the symlink /odm -> /vendor/odm, because the former
devices won't have /vendor/odm directory, which leads to mount failure
when the mount point /odm is resolved to /vendor/odm.
The existing /vendor/odm/build.prop won't be loaded in the latter
devices, because there is no symlink
- /odm/build.prop -> /vendor/odm/build.prop.
Note that init blocks reading through direct symlinks (O_NOFOLLOW) so
the above symlink won't work either. This CL moves the odm build.prop
to /odm/etc/build.prop for init to load it (symlinks in earlier
components of the path will still be followed by O_NOFOLLOW).
Bug: 132128501
Test: boot a device and checks /odm/etc/build.prop is loaded
Change-Id: I0733c277baa67c549bb45599abb70aba13fbdbcf
Merged-In: I0733c277baa67c549bb45599abb70aba13fbdbcf
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 libcutils which is a
greylisted library (available for apps targeting Android version < N).
Bug: http://b/77159578
Test: make
Change-Id: I56fe5e11a884d22714cfc4afb78bec0a352d6370
In odm's binary files can't have executable permission.
Add default executable permission in odm/bin and vendor/odm/bin.
Previously partitions that except system, only appeared in
system partition if product haven't separated partition.
After support ODM, vendor/odm should considered.
Bug : 124465978
Test : Check each file's permission.
system/vendor/bin/* -> 0755
system/product/bin/* -> 0755
system/product_services/bin/* -> 0644
system/oem/bin/* -> 0644
vendor/odm/bin/* -> 0755
vendor/product/bin/* -> 0644
vendor/product_services/bin/* -> 0644
Change-Id: I5cee48474fceaf73853b2013d58017bd64953d86
Add a new ashmem_init function that only dlopens libashmemd_client.
This allows the library to be preloaded in the zygote.
Test: boots, works
Bug: 129543489
Change-Id: Ie106791edf381654f085203c266c9f9c0df35cfc
Add a new ashmem_init function that only dlopens libashmemd_client.
This allows the library to be preloaded in the zygote.
Test: boots, works
Bug: 129543489
Change-Id: Ie106791edf381654f085203c266c9f9c0df35cfc
