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authorJuan Quintela <quintela@redhat.com>2012-06-27 10:59:15 +0200
committerJuan Quintela <quintela@redhat.com>2012-07-20 08:19:27 +0200
commit6bd68781331590c4f2fbd1fdf98e80d7f6588b31 (patch)
treeae53eee26d30deae6d3ed0ca84b559d0b2819265 /vmstate.h
parent9b5bfab05f7c2a56d5908117e8cc62015e6b2c63 (diff)
savevm: introduce is_active method
Enable the creation of a method to tell migration if that section is active and should be migrate. We use it for blk-migration, that is normally not active. We don't create the method for RAM, as setups without RAM are very strange O:-) Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'vmstate.h')
-rw-r--r--vmstate.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/vmstate.h b/vmstate.h
index 1dd42f516a..96651a5b9c 100644
--- a/vmstate.h
+++ b/vmstate.h
@@ -35,6 +35,7 @@ typedef struct SaveVMHandlers {
int (*save_live_state)(QEMUFile *f, int stage, void *opaque);
void (*cancel)(void *opaque);
LoadStateHandler *load_state;
+ bool (*is_active)(void *opaque);
} SaveVMHandlers;
int register_savevm(DeviceState *dev,