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| author | Peter Xu <peterx@redhat.com> | 2018-01-03 20:20:10 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2018-01-15 12:48:09 +0100 |
| commit | 64909f974012038266a4785a33935742f1e96b84 (patch) | |
| tree | 969ef901c9847cf0f86af94a5872aedf6fa4df9c /migration/migration.h | |
| parent | 7287cbd46e2d6fb582ca78c3cb49b1e53d91a761 (diff) | |
| download | qemu-64909f974012038266a4785a33935742f1e96b84.tar.gz | |
migration: introduce downtime_start
Introduce MigrationState.downtime_start to replace the local variable
"start_time" in migration_thread to avoid passing things around.
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration/migration.h')
| -rw-r--r-- | migration/migration.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/migration/migration.h b/migration/migration.h index 4cae263992..0aad12f9a1 100644 --- a/migration/migration.h +++ b/migration/migration.h @@ -119,6 +119,8 @@ struct MigrationState int64_t start_time; /* Total time used by latest migration (ms) */ int64_t total_time; + /* Timestamp when VM is down (ms) to migrate the last stuff */ + int64_t downtime_start; int64_t downtime; int64_t expected_downtime; bool enabled_capabilities[MIGRATION_CAPABILITY__MAX]; |