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| author | 2020-03-04 17:02:10 +0000 | |
|---|---|---|
| committer | 2020-03-04 17:02:10 +0000 | |
| commit | 70f592a6cf9a63cdf1b01274a4430b2de1505af9 (patch) | |
| tree | d67b5c37962c868f489a2861bc5d0bd3e34636c9 /libs/binder/ProcessState.cpp | |
| parent | dd5506c2363d3442303122b6f3df7c15f83f4b77 (diff) | |
| parent | e52a3b607d8b6be8c550a0e0de0e48f630514e5d (diff) | |
Merge "Disallow shrinking threadpool size once started."
Diffstat (limited to 'libs/binder/ProcessState.cpp')
| -rw-r--r-- | libs/binder/ProcessState.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/binder/ProcessState.cpp b/libs/binder/ProcessState.cpp index 631e8c5cb2..0f81e0bef0 100644 --- a/libs/binder/ProcessState.cpp +++ b/libs/binder/ProcessState.cpp @@ -328,6 +328,8 @@ void ProcessState::spawnPooledThread(bool isMain) } status_t ProcessState::setThreadPoolMaxThreadCount(size_t maxThreads) { + LOG_ALWAYS_FATAL_IF(mThreadPoolStarted && maxThreads < mMaxThreads, + "Binder threadpool cannot be shrunk after starting"); status_t result = NO_ERROR; if (ioctl(mDriverFD, BINDER_SET_MAX_THREADS, &maxThreads) != -1) { mMaxThreads = maxThreads; |