diff options
| author | Chuan Zheng <zhengchuan@huawei.com> | 2020-09-29 11:42:18 +0800 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2020-10-12 12:39:38 +0100 |
| commit | b1a859cfb04db1d2b80dd9979ce6081cb9c00d75 (patch) | |
| tree | b6062e5c9f3ceaec3880b125cfe269d78b075793 /migration | |
| parent | aa84b506f75db0bdab2ef0d68a4c5e266eab05e6 (diff) | |
migration/dirtyrate: present dirty rate only when querying the rate has completed
Make dirty_rate field optional, present dirty rate only when querying
the rate has completed.
The qmp results is shown as follow:
@unstarted:
{"return":{"status":"unstarted","start-time":0,"calc-time":0},"id":"libvirt-12"}
@measuring:
{"return":{"status":"measuring","start-time":102931,"calc-time":1},"id":"libvirt-85"}
@measured:
{"return":{"status":"measured","dirty-rate":4,"start-time":150146,"calc-time":1},"id":"libvirt-15"}
Signed-off-by: Chuan Zheng <zhengchuan@huawei.com>
Reviewed-by: David Edmondson <david.edmondson@oracle.com>
Message-Id: <1601350938-128320-3-git-send-email-zhengchuan@huawei.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/dirtyrate.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/migration/dirtyrate.c b/migration/dirtyrate.c index 40e41e793e..ab9e1301f6 100644 --- a/migration/dirtyrate.c +++ b/migration/dirtyrate.c @@ -69,9 +69,8 @@ static struct DirtyRateInfo *query_dirty_rate_info(void) struct DirtyRateInfo *info = g_malloc0(sizeof(DirtyRateInfo)); if (qatomic_read(&CalculatingState) == DIRTY_RATE_STATUS_MEASURED) { + info->has_dirty_rate = true; info->dirty_rate = dirty_rate; - } else { - info->dirty_rate = -1; } info->status = CalculatingState; |