qxl: upon reset, if spice worker is stopped, the command rings can be not empty
Spice worker does no longer process commands when it is stopped.Otherwise, it might crash during migration when attempting to processcommands while the guest is not completely loaded....
Merge remote-tracking branch 'agraf/xen-next' into staging
Merge remote-tracking branch 'kraxel/usb.19' into staging
Merge remote-tracking branch 'spice/spice.v38' into staging
Merge remote-tracking branch 'mst/for_anthony' into staging
virtio-serial-bus: Fix trailing \n in error_report string
Markus fixed offenders in the file but one instance sneaked in viaanother patch. Fix it.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
virtio-console: Prevent abort()s in case of host chardev close
A host chardev could close just before the guest sends some data to bewritten. This will cause an -EPIPE error. This shouldn't be propagatedto virtio-serial-bus.
Ideally we should close the port once -EPIPE is received, but since the...
virtio-serial-bus: Add trace events
Add some trace events for messages passed between the guest and host.
virtio-console: Add some trace events
Add some trace events for messages passed between the char layer and thevirtio-serial bus.
virtio: fix indirect descriptor buffer overflow
We were previously allowing arbitrarily-long indirect descriptors, whichcould lead to a buffer overflow in qemu-kvm process.
CVE-2011-2212
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
View revisions
Also available in: Atom