Am Sat, 26 Nov 2011 13:21:11 +0900 schrieb Carsten Haitzler (The
Rasterman):
I don't think that I've activated threadsafety in ecore. If I run
configure again in ecore I get:
Ecore........................: always
Thread support.............: POSIX
Thread safety..............: no
So I don't know about using this. And the assert() is outside the
#ifdef HAVE_THREAD_SAFETY.
So any other hints?
regards
Andreas
> well this is a bug in the threadsafety locks in ecore - they really
> haven't been tested much or used, so best is not to enable them. they
> are disabled by default.
>
> > Hello,
> >
> > in rare cases I get this assert in my application:
> >
> > lt-oiui: ecore_private.h:248: _ecore_unlock: Zusicherung
> > »_ecore_main_lock_count == 0« nicht erfüllt. lt-oiui:
> > ecore_private.h:241: _ecore_lock: Zusicherung
> > »_ecore_main_lock_count == 1« nicht erfüllt.
> >
> > This is gdb backtrace:
> > Program terminated with signal 6, Aborted.
> > #0 0x00dd5422 in __kernel_vsyscall ()
> > (gdb) bt
> > #0 0x00dd5422 in __kernel_vsyscall ()
> > #1 0x0101e651 in *__GI_raise (sig=6)
> > #at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 2 0x01021a82 in
> > *__GI_abort #() at abort.c:92 3 0x01017718 in *__GI___assert_fail (
> > assertion=0x360a0c "_ecore_main_lock_count == 0",
> > file=0x3609e0 "ecore_private.h", line=248, function=0x360de7
> > "_ecore_unlock") at assert.c:81
> > #4 0x00353604 in _ecore_unlock () at ecore_private.h:248
> > #5 0x00354b63 in _ecore_main_select
> > (timeout=0.00068952832589275204) at ecore_main.c:1393
> > #6 0x00355707 in _ecore_main_loop_iterate_internal (once_only=0) at
> > #ecore_main.c:1810 7 0x0035402a in ecore_main_loop_begin () at
> > #ecore_main.c:887 8 0x002ad4d8 in elm_run () at elm_main.c:828
> > #9 0x001e1eb3 in Elmxx::Application::run () at Application.cpp:26
> > #10 0x08061642 in Main (this=0xbf918cf0, argc=1, argv=0xbf918e94) at
> > #Main.cpp:106 11 0x08061bad in main (argc=1, argv=0xbf918e94) at
> > Main.cpp:206
> >
> > It happens while pressing on an elm_button inside a elm_layout
> > loaded from edj external.
> >
> > I tried to reproduce this by hitting dozen times on the button - no
> > chance. But "sometimes" it happens.
> >
> > Any ideas where to start searching this bug?
> >
> > regards
> > Andreas
> >
> > --
> > Technical Blog <http://andreasvolz.wordpress.com/>
> >
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>
> --
> ------------- Codito, ergo sum - "I code, therefore I am"
> -------------- The Rasterman (Carsten Haitzler)
> ras...@rasterman.com
>
--
Technical Blog <http://andreasvolz.wordpress.com/>
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure
contains a definitive record of customers, application performance,
security threats, fraudulent activity, and more. Splunk takes this
data and makes sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-novd2d
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