tree 68283802e01bc46214690340e22dc9a4d4c0ffd1
parent 182b9203f8f17198b1f818c23d80a2c698f29fa5
author Amit Shah <amit.shah@redhat.com> 1311148147 +0530
committer Anthony Liguori <aliguori@us.ibm.com> 1312494189 -0500

virtio-balloon: Separate status handling into separate function

Separate out the code to retrieve balloon info from the code that sets
balloon values.

This will be used to separate the two callbacks from balloon.c and help
cope with 'balloon 0' on the monitor.  Currently, 'balloon 0' causes a
segfault in monitor_resume().

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>