>> The threaded VNC servers messed up with QEMU fd handlers without >> any kind of locking, and that can cause some nasty race conditions. >> >> The IO-Thread provides appropriate locking primitives to avoid that. >> This patch makes CONFIG_VNC_THREAD depends on CONFIG_IO_THREAD, >> and add lock and unlock calls around the two faulty calls. > > qemu-kvm currently doesn't compile with --enable-io-thread. is there an easy > fix > for this?
If IO Thread is not available, I'm afraid that --disable-vnc-thread is the only fix. Or, you can try to define some global mutex acting like iothread locks, but that doesn't sounds like an easy fix. -- Corentin Chary http://xf.iksaif.net
