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ugly, temporary, workaroung for a problem where a binder thread spins forever

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Bug: 7289992
Change-Id: I0c3d482a1af57e5f444be2ba7f2751ac3e954af2
This commit is contained in:
Mathias Agopian 2012-10-05 17:28:04 -07:00 committed by The Android Automerger
parent 0f326b9ab2
commit 3e9f3b67b1
1 changed files with 12 additions and 0 deletions
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12
libs/binder/IPCThreadState.cpp
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@ -482,6 +482,18 @@ void IPCThreadState::joinThreadPool(bool isMain)
if(result == TIMED_OUT && !isMain) { if(result == TIMED_OUT && !isMain) {
break; break;
} }
// HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK
// FIXME: we sometimes get unexplained EINVAL which causes this
// thread to spin forever. TEMPORARILY allow it to exit.
// We should probably assert on eng builds
if(result == -EINVAL && !isMain) {
ALOGE("**** THREAD %p (PID %d) ERROR (%d) LEAVING THE THREAD POOL\n",
(void*)pthread_self(), getpid(), result);
break;
}
// HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK
} while (result != -ECONNREFUSED && result != -EBADF); } while (result != -ECONNREFUSED && result != -EBADF);
LOG_THREADPOOL("**** THREAD %p (PID %d) IS LEAVING THE THREAD POOL err=%p\n", LOG_THREADPOOL("**** THREAD %p (PID %d) IS LEAVING THE THREAD POOL err=%p\n",