kvm: Rework dirty bitmap synchronization
authorJan Kiszka <jan.kiszka@siemens.com>
Fri, 1 May 2009 18:52:47 +0000 (20:52 +0200)
committerAnthony Liguori <aliguori@us.ibm.com>
Fri, 22 May 2009 15:50:33 +0000 (10:50 -0500)
commit151f7749f26e8b0eaca517376a89c01430c584e5
tree2ccfe9051ffcf589965e7af7c9ad7a5e8f30f0f3
parent62518b8b1dccb67969688228f14fb379f1918ede
kvm: Rework dirty bitmap synchronization

Extend kvm_physical_sync_dirty_bitmap() so that is can sync across
multiple slots. Useful for updating the whole dirty log during
migration. Moreover, properly pass down errors the whole call chain.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
cpu-all.h
exec.c
kvm-all.c
kvm.h