1. delete-logical-partition was deleted
- After merge "Don't require bootloader fastboot for VTS compliance." commit, delete-logical-partition sequence was deleted in LogicalPartitionCompliance test. "create-logical-partition failed" is occurred when run vts fastbootverification module. So restore this sequence.
Test: run vts -m VtsFastbootVerification
Bug: 153913610
Signed-off-by: Yongcheol LEE <yongcheol09.lee@lge.com>
Change-Id: I00366b281eafa5677b0941419a86f2702fb3484b
Merged-In: I00366b281eafa5677b0941419a86f2702fb3484b
This test is repeatedly seen to be flaky. Disable it until we can run
tests against a dedicated logd instance.
Bug: 155146087
Test: logd-unit-tests
Merged-In: I0cd953955f613e40d17df73f70543d7d2f0925b6
Change-Id: I0cd953955f613e40d17df73f70543d7d2f0925b6
(cherry picked from commit 25a4d708e2)
Bug: 153849221
Test: build and try to capture the trace by perfetto and systrace
Change-Id: Ie8a13e12038bd66afcd264079a2c5f25daaa20ee
Merged-In: Ie8a13e12038bd66afcd264079a2c5f25daaa20ee
(cherry picked from commit 9d19a05422)
The StringPrintf one is heavily used and brings the overhead versus
fmtlib down to 1.5x rather than 2x. I don't have a convenient benchmark
for the other two.
Test: libbase tests & benchmarks
Bug: http://b/155324241
Change-Id: I9e704a360846d5520c53f668e7c315b0c0ea55f8
(cherry picked from commit 8c253d4d42)
When the subcontext code was redone to allow only one subcontext
(vendor_init), the code for restarting it and for terminating it
during shutdown was not updated, resulting in it not working.
Bug: 155203339
Test: kill subcontext init and notice it restart
Test: subcontext init stops during shutdown
Merged-In: Ib77f59d1e7be0ffcfd3f31c8450dc022c20bb322
Change-Id: Ib77f59d1e7be0ffcfd3f31c8450dc022c20bb322
(cherry picked from commit e3e77d382f)
These historically used atomics to manage their lifetime. They were
unfortunately unsafe and later replace with a RwLock. A lock is
also problematic as it is too heavy weight for the typical use case
and implies that logging is neither async nor fork safe.
This change returns us to using atomics with two key changes:
1) compare_exchange_strong() is used instead of atomic_exchange().
The latter has a race condition where a separate thread could have
read the atomic value into a register, while the thread performing
the atomic_exchange closes that FD. The new code only changes the
FD in the atomic if it is uninitialized.
2) Using the fact that DGRAM sockets can have connect() called on them
multiple times, it uses a single logd_socket for the duration of
the program.
These sockets are thread/async/fork safely created and accessed.
The one caveat is __android_log_close(), which is intended only to be
used by zygote when it is single threaded and is therefore not thread
safe. It will close this socket and reset the underlying variable,
such that the next log message will go through the above
initialization.
Bug: 65062446
Test: logging works, logging unit tests
Test: new unit test
Merged-In: Ia4dbf7479dbe50683d124558ab2f83bff53b8f5f
Change-Id: Ia4dbf7479dbe50683d124558ab2f83bff53b8f5f
(cherry picked from commit 7acfba274c)
The marked library(ies) were available to the APEXes via the
hand-written whitelist in build/soong/apex/apex.go. Trying to remove the
whitelist by adding apex_available property to the Android.bp of the
libraries.
Bug: 150999716
Test: m
Change-Id: I54db09314c7236a227f04281a439c1d5dc56ef2c
The test is guaranteed to fail because userdata is itself a fiemap-backed device.
Bug: 154447105
Test: fiemap_writer_test on DSU
Change-Id: Ied35da0eb7aba3daca7ed430f006bf1e90e21dca
Merged-In: Ied35da0eb7aba3daca7ed430f006bf1e90e21dca
Nikita Ioffe