Get rid of trailing newlines as they just take wasted space.
Added a missing strerror(error) expansion for failure to open.
Test: compile
Bug: 74258013
Change-Id: I04c0038e1ca53d2ffe0a78386744f12874215c19
As a VNDK-SP module, Android.bp must have 'vndk' tag as well as
'vendor_available: true'.
The 'vndk' tag for VNDK-SP formated as follows:
vndk: {
enabled: true,
support_system_process: true,
},
VNDK-SP modules will be installed both in system/lib(64) as normal
and in system/lib(64)/vndk-sp as a vendor variant.
Bug: 63866913
Test: build and boot with BOARD_VNDK_VERSION=current
Merged-In: I51fe0859f63ad58b7b91909e7d7d4206443228cd
Change-Id: I51fe0859f63ad58b7b91909e7d7d4206443228cd
(cherry picked from commit aeb68e86e4)
4.12+ kernels have substantially different ION interface. Adapt
libion to the new one.
In doing so, for sake of clarity, rename ION_IOC_ALLOC to
ION_IOC_NEW_ALLOC the to denote new mechanism.
An ion_is_legacy() is provided to check whether the kernel supports old
ION interface or new. Userspace has the responsibility to use it
accordingly.
Devices using kernels without the 4.12 ION updates, can continue to use libion
as before, and will have no impact.
Only devices using libion with 4.12+ kernels (or kernels with backported ION
updates) will need to update their users of libion, including gralloc.
Test: validated with hikey gralloc, with both old and new kernels
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
[sumits: keep old abi compatibility]
Change-Id: I7899af9e812d0cf5e73b443a3f0248118b42a382
v4.12+ mainline kernels have an updated ION ABI. This patch introduces
the changes in a new temporary file to co-exist for older kernels.
This will ensure no change for existing libion users using older kernels.
Test: validated with hikey gralloc
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
[sumits: moved the headers into new file]
Change-Id: Iea1dc74991cd6a263f370c288ce65d54a3dade87
clang is the default compiler since Android nougat
Test: mma & verified it´s still build with clang
Change-Id: I34adaeef2f6558a09f26027271222bad94780507
Signed-off-by: Lennart Wieboldt <lennart.1997@gmx.de>
libion belongs to vndk-cap. Mark it vendor_available to enable vndk
abi stability checks on it.
Details: https://android-review.googlesource.com/368372
Test: mm -j64
Bug: 38244611
Change-Id: I8ac290d435b7c4dc5e669bfccb4562495ce92516
Point to log/log.h where necessary, define LOG_TAG where necessary.
Accept that private/android_logger.h is suitable replacement for
log/logger.h and android/log.h.
Correct liblog/README
Effectively a cleanup and controlled select revert of
'system/core: drop or replace log/logger.h' and
'system/core: Replace log/log.h with android/log.h'.
Test: compile
Bug: 30465923
Change-Id: Ic2ad157bad6f5efe2c6af293a73bb753300b17a2
Should use android/log.h instead of cutils/log.h as a good example
to all others. Adjust header order to comply with Android Coding
standards.
Test: Compile
Bug: 26552300
Bug: 31289077
Change-Id: I2c9cbbbd64d8dccf2d44356361d9742e4a9b9031
For build-system CFLAGS clean-up, fix unused variables.
Fix missing close of file descriptors. Explicitly exit after a fork.
Change-Id: I76affbc8647c3a760ed3cacc7f3ada3f59e283b1
This is actually probably broken right now, since these tests are
getting both the libc++ flavor and stlport flavor of libgtest_main.
Bug: 15193147
Change-Id: Ic2f8dda98240c12591803f3c3522505314a05609
The build system is still linking both libgcc and libcompiler-rt,
which is causing duplicate symbol errors on some architectures. This
requires a fix in the build system, so reverting for now.
This reverts commit e3cccbfd47.
This cleans up most of the size-related problems in system/core.
There are still a few changes needed for a clean 64-bit build,
but they look like they might require changes to things like the
fastboot protocol.
Change-Id: I1560425a289fa158e13e2e3173cc3e71976f92c0
Pull the uapi headers from android-3.10 directly into libion.
No other modules should be directly calling ion kernel
interfaces, so there is no reason to have those interfaces
exposed.
Change-Id: I2d3fef08f6bb381522ecf7bcffea2b8280d5e737
- Replacing struct ion_handle * with ion_user_handle_t
- Replacing heap_mask field name with heap_id_mask
Change-Id: Iaba1ccc62b9398a7b37c5a734bc21a9ecbbc8277
Also add ion_alloc_fd helper for when you only want a filedescriptor
and know you won't need to access this handle again by its ion_handle
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
Change-Id: Ia4bae22946b0078084b62f5447fecbf261dfaa83
This library contains helper functions for using ion
Change-Id: I7d7f76d6d3f36cd94d67797a38099a94214392b1
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
