[Mono-dev] Mono crashes when using callbacks from unmanaged to managed world

FirstName LastName mousse_man at hotmail.com
Wed Oct 8 09:50:01 EDT 2008


I tried out Paolo's fix and it works.  That was really quick support.  Now, I can continue my tests with Mono 2.0.
 
Thanks.
 
You guys rock!



> Date: Tue, 7 Oct 2008 19:48:39 +0200> From: vargaz at gmail.com> To: gnorton at novell.com> Subject: Re: [Mono-dev] Mono crashes when using callbacks from unmanaged to managed world> CC: mousse_man at hotmail.com; mono-devel-list at lists.ximian.com> > Hi,> > Yeah, arm doesn't have fast TLS support yet, so the cost of> determining whenever to> attach is very high.> > Zoltan> > On Tue, Oct 7, 2008 at 5:08 PM, Geoff Norton <gnorton at novell.com> wrote:> > Are you calling back into the runtime from a native thread that you have> > created yourself (ie; not in managed code)> >> > Zoltan,> >> > It appears at a quick glance we aren't calling mono_jit_thread_attach> > for unregistered threads in the jit on arm, is there a reason for this> > (aside from we just havn't done the work yet?)> >> > -g> >> > On Tue, 2008-10-07 at 13:45 +0000, FirstName LastName wrote:> >> Hi,> >>> >> I have been doing some tests with Mono quite a while. I'm working> >> with Mono on a ARM.> >>> >> When I try to call a managed callback from the unmanaged world in a> >> unmanaged thread, I get the following:> >>> >> ** ERROR **: file mini.c: line 10315 (mono_get_lmf_addr): should not> >> be reached> >>> >> When I try to call a managed callback from the unmanaged world in> >> a managed thread (actually, in the caller's thread which is managed),> >> it is ok.> >>> >> When I run this on Ubuntu on a X86, I don't get this.> >>> >> Any ideas why?> >>> >>> >>> >> ______________________________________________________________________> >> _______________________________________________> >> Mono-devel-list mailing list> >> Mono-devel-list at lists.ximian.com> >> http://lists.ximian.com/mailman/listinfo/mono-devel-list> >> >
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