RESOLVED DUPLICATE of bug 98580 99494
[EFL][WK2][AC] Frequent locks/freezes when AC is enabled. 
https://bugs.webkit.org/show_bug.cgi?id=99494
Summary [EFL][WK2][AC] Frequent locks/freezes when AC is enabled.
Yael
Reported 2012-10-16 13:11:44 PDT
Very often MiniBrowser freezed, and in my debugger I can pause it and get this callstack: 0 __lll_lock_wait /lib/x86_64-linux-gnu/libpthread.so.0 0 0x7f9a132f889c 1 _L_lock_858 /lib/x86_64-linux-gnu/libpthread.so.0 0 0x7f9a132f4065 2 pthread_mutex_lock /lib/x86_64-linux-gnu/libpthread.so.0 0 0x7f9a132f3eba 3 WTF::Mutex::lock ThreadingPthreads.cpp 342 0x7f9a18cf0b3c 4 WTF::Locker<WTF::Mutex>::Locker Locker.h 38 0x7f9a176c3e5e 5 WebCore::RunLoop::performWork RunLoop.cpp 78 0x7f9a17f3af00 6 WebCore::RunLoop::wakeUpEvent RunLoopEfl.cpp 62 0x7f9a18447575 7 _ecore_pipe_read ecore_pipe.c 625 0x7f9a16fd57c1 8 _ecore_call_fd_cb ecore_private.h 343 0x7f9a16fd4711 9 _ecore_main_fd_handlers_call ecore_main.c 1648 0x7f9a16fd4711 10 _ecore_main_loop_iterate_internal ecore_main.c 1895 0x7f9a16fd4711 11 ecore_main_loop_begin ecore_main.c 934 0x7f9a16fd4c57 12 elm_main main.c 731 0x404bf6 13 main main.c 735 0x404c38
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Yael
Comment 1 2012-10-16 13:29:40 PDT
I applied the patch from https://bugs.webkit.org/attachment.cgi?id=168329 ( bug https://bugs.webkit.org/show_bug.cgi?id=98978 ) and the locking persists, so this is probably not a duplicate.
Yael
Comment 2 2012-10-17 10:36:14 PDT
The combination of https://bugs.webkit.org/show_bug.cgi?id=98978, https://bugs.webkit.org/show_bug.cgi?id=98580 and https://bugs.webkit.org/show_bug.cgi?id=98998 fixes this issue. I'll close this bug. *** This bug has been marked as a duplicate of bug 98580 ***
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