Comment #13 on issue 4279 by [email protected]: Check failed: 0 ==
result in v8::base::DestroyNativeHandle
https://code.google.com/p/v8/issues/detail?id=4279#c13
The following revision refers to this bug:
https://chromium.googlesource.com/v8/v8.git/+/162f116a913058cb02f0e5fe1becf7c11d1db56b
commit 162f116a913058cb02f0e5fe1becf7c11d1db56b
Author: binji <[email protected]>
Date: Thu Jul 16 16:40:37 2015
d8: Leak context_mutex_ so it will never be destroyed while locked
Calling quit() from d8 will call exit(), which will run static destructors.
If
context_mutex_ is statically allocated, pthread_mutex_destroy will be
called.
When running d8 in "isolates" mode, another thread may be running. If it
calls
CreateEvaluationContext, it will lock the context_mutex_. If the mutex is
destroyed while it is locked, it will return an error.
This CL changes the Mutex to a LazyMutex, which will leak instead of being
destroyed.
BUG=v8:4279
[email protected]
[email protected]
LOG=n
Review URL: https://codereview.chromium.org/1240553003
Cr-Commit-Position: refs/heads/master@{#29709}
[modify] http://crrev.com/162f116a913058cb02f0e5fe1becf7c11d1db56b/src/d8.cc
[modify] http://crrev.com/162f116a913058cb02f0e5fe1becf7c11d1db56b/src/d8.h
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