On Wed, Nov 07, 2012 at 04:55:44PM +0800, Gao feng wrote: > With my test and reading fuse source,the thread B will return with error ENOTCONN. I think this is because you've not called one of fuse_mount or fuse_new. If you have, thread B should block instead of failing. RIch. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/ -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list