Re: [libvirt] [PATCH] qemu: Use proper agent entering function when freezing filesystems

On 10/01/2012 10:04 AM, Peter Krempa wrote:

When doing snapshots, the filesystem freeze function used the agent entering function that expects the qemud_driver unlocked. This might cause a deadlock of the qemu driver if the agent does not respond.

The only call path of this function has the qemud_driver locked, so this patch changes the entering functions to those expecting the driver locked. --- src/qemu/qemu_driver.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)

ACK. -- Eric Blake eblake@redhat.com +1-919-301-3266 Libvirt virtualization library http://libvirt.org