diff options
| author | Zhang Chen <chen.zhang@intel.com> | 2021-11-17 16:30:02 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2021-12-15 10:31:42 +0100 |
| commit | 751fe4c608b6e83ea3c19fff2bdbea19645c398f (patch) | |
| tree | 0f9280e4a05b5eadfe5c8e5dce1ef1eef2b5587e /migration/colo.c | |
| parent | 795969ab1fe6d5a0f524be92e2e1ecd13f1873eb (diff) | |
migration/colo: Optimize COLO primary node start code path
Optimize COLO primary start path from:
MIGRATION_STATUS_XXX --> MIGRATION_STATUS_ACTIVE --> MIGRATION_STATUS_COLO --> MIGRATION_STATUS_COMPLETED
To:
MIGRATION_STATUS_XXX --> MIGRATION_STATUS_COLO --> MIGRATION_STATUS_COMPLETED
No need to start primary COLO through "MIGRATION_STATUS_ACTIVE".
Signed-off-by: Zhang Chen <chen.zhang@intel.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration/colo.c')
| -rw-r--r-- | migration/colo.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/migration/colo.c b/migration/colo.c index 2a85504966..4a772afe78 100644 --- a/migration/colo.c +++ b/migration/colo.c @@ -666,8 +666,6 @@ void migrate_start_colo_process(MigrationState *s) colo_checkpoint_notify, s); qemu_sem_init(&s->colo_exit_sem, 0); - migrate_set_state(&s->state, MIGRATION_STATUS_ACTIVE, - MIGRATION_STATUS_COLO); colo_process_checkpoint(s); qemu_mutex_lock_iothread(); } |