On 04/14/2011 08:38 AM, Paolo Bonzini wrote: > On Wed, Apr 13, 2011 at 18:12, Holger Hans Peter Freyther > <[email protected]> wrote: >> I have attached the GDB backtrace and the two variables from frame 3 that >> decide that we end up in the abort. I have also the strace output. >> >> do you have any idea of what is going wrong? > > How many sockets are open? In any case, the simplest thing is to > register the signal handler itself as an async call (a kind of "bottom > half") so that the signals can then be done synchronously.
I might have multiple instances of 'Socket' around (I should add them to the finalizer list to have close called) but only _one_ should be connected. > > The problem is that _gst_async_call must be signal-safe, so it cannot > call malloc. Ah okay, this is why we are checking if we are in GST. The question I have is... do we get the SIGIO for the _same_ socket/fd all over again. Can you see this from the strace or should I inspect the 'bottom half' queue? _______________________________________________ help-smalltalk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-smalltalk
