| Commit message (Collapse) | Author | Age | Files | Lines |
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This was causing stack stitching problems where a one-way call with
violations followed by a two-way call without violations was getting
the previous one-way call's violation stack stitched on to the second
caller's stack.
The solution is a little more indirect than I would've liked
(preserving the binder's onTransact flags until enforceInterface) but
was seemingly necessary to work without changing the AIDL compiler.
It should also be sufficiently cheap, since no new calls to
thread-local IPCThreadState lookups were required. The additional
work is just same-thread getter/setters on the existing
IPCThreadState.
Change-Id: I4b6db1d445c56e868e6d0d7be3ba6849f4ef23ae
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Also, make StrictMode's ThreadLocal final.
Change-Id: I08d400ed254fa67bb7a3dae1227f205a54c00df0
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Change-Id: Ia67cabcc17a73a0f15907ffea683d06bc41b90e5
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Change-Id: I2e8762d43b3c224a2e102ff82fc79072a85bb4c6
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This is kinda gross, but I can't find a good way to check for the
existence of gettid(), except by finding its syscall number. Then
might as well just use it rather than hope gettid's around, as it's
not in sim-eng.
Change-Id: Ieb7b39426dec08bd715b6fe1a9ab5b2801bdf775
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Change-Id: Ib1ecea86246ad75b2553b0ccc8ce03a53ffdf218
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This mimics what we do already for SQLiteDatabase's db_operation and
ContentProvider's content_query_operation and
content_update_operation: over a threshold things are always logged,
and under which they're sub-sampled.
Change-Id: Ia0280b9b07b336ee88b17be2a31a7af0fd7c5770
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If the Binder is allocated but its constructor does not run for some
reason, then Binder.init() will not be called. Since the object was
allocated, it is still eligible for finalization. Eventually when
the finalizer runs and calls Binder.destroy(), it will have a NULL
binder holder pointer. Previously this would cause Binder.destroy()
to attempt to decrement a reference count on a NULL pointer.
Now we check and ignore the binder if it does not have a valid
holder pointer.
Bug: b/2533956
Change-Id: Ifc2729b2f2abe8bceea5a0645ae0a4c1575b7846
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This is a very simply implementation: upon receiving an IPC, if the handling
thread is at a background priority (the driver will have taken care of
propagating this from the calling thread), then stick it in to the background
scheduling group. Plus an API to turn this off for the process, which is
used by the system process.
This also pulls some of the code for managing scheduling classes out of
the Process JNI wrappers and in to some convenience methods in thread.h.
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