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| author | Hui Yu <huiyu@google.com> | 2019-05-17 13:39:52 -0700 |
|---|---|---|
| committer | Hui Yu <huiyu@google.com> | 2019-05-17 13:46:55 -0700 |
| commit | 3d47e0ceca4e6528a1bec2a7e94a833b8951d93a (patch) | |
| tree | 15d8450ea3e61b0093869673612cc0f9affd4f21 /tools/aapt2/java/JavaClassGenerator_test.cpp | |
| parent | 3acf511895d8d19d5f9189d0159ae1d677a89a42 (diff) | |
Clean up ProcessRecord when reuse a pid.
When Zygote starts a process with a pid, system_server may have this
pid associate with a old process which is killed by the OS but
system_server has not finished cleanup. In this case, clean up the old
ProcessRecord so the new process can use the pid.
This problem is exposed because the asynchronous process start change.
attachApplicationLocked() may happen before handleProcessStartedLocked() and
the mPidsSelfLocked may still have the old ProcessRecord associate with
the new process's pid.
Bug: 131105245
Test: POC test steps in b/131105245.
Change-Id: I775acda5147291d0cf9836b6ffb3f52d1bf9bffe
Merged-In: I775acda5147291d0cf9836b6ffb3f52d1bf9bffe
Merged-In: I5d421f6c68f6b3437d51c94f4aef77e08a7bf002
Diffstat (limited to 'tools/aapt2/java/JavaClassGenerator_test.cpp')
0 files changed, 0 insertions, 0 deletions