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authorDr. David Alan Gilbert <dgilbert@redhat.com>2015-11-05 18:11:03 +0000
committerJuan Quintela <quintela@redhat.com>2015-11-10 15:00:27 +0100
commit1caddf8a819d83027d897997c0af10c426f88633 (patch)
tree13be324239b68e666dbf7b8630ef7b8bdcb1ce6b /include/migration/migration.h
parente0b266f01dd21748c12f35e18e6f300035f2f336 (diff)
postcopy: Incoming initialisation
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Amit Shah <amit.shah@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'include/migration/migration.h')
-rw-r--r--include/migration/migration.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/migration/migration.h b/include/migration/migration.h
index b382d7774f..6e42b58dc3 100644
--- a/include/migration/migration.h
+++ b/include/migration/migration.h
@@ -86,6 +86,8 @@ struct MigrationIncomingState {
*/
QemuEvent main_thread_load_event;
+ /* For the kernel to send us notifications */
+ int userfault_fd;
QEMUFile *to_src_file;
QemuMutex rp_mutex; /* We send replies from multiple threads */
@@ -204,6 +206,7 @@ int ram_postcopy_send_discard_bitmap(MigrationState *ms);
/* For incoming postcopy discard */
int ram_discard_range(MigrationIncomingState *mis, const char *block_name,
uint64_t start, size_t length);
+int ram_postcopy_incoming_init(MigrationIncomingState *mis);
/**
* @migrate_add_blocker - prevent migration from proceeding