tree 23a8a5aa128c2ebb7410146c3c40aacbbe244765
parent 1caddf8a819d83027d897997c0af10c426f88633
author Dr. David Alan Gilbert <dgilbert@redhat.com> 1446747064 +0000
committer Juan Quintela <quintela@redhat.com> 1447164027 +0100

postcopy: ram_enable_notify to switch on userfault

Mark the area of RAM as 'userfault'
Start up a fault-thread to handle any userfaults we might receive
from it (to be filled in later)

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>