aboutsummaryrefslogtreecommitdiff
path: root/migration
diff options
context:
space:
mode:
authorWei Yang <richardw.yang@linux.intel.com>2019-07-16 08:54:11 +0800
committerDr. David Alan Gilbert <dgilbert@redhat.com>2019-08-14 17:33:14 +0100
commit640dfb14db919462dedc1b4fa0feaaf99a0bff42 (patch)
treebc41320a3a09f37975022328ff0304477dd3e11f /migration
parent78dd48df397ad9d2b874f7aa28552b4f27f58a8d (diff)
downloadqemu-640dfb14db919462dedc1b4fa0feaaf99a0bff42.zip
qemu-640dfb14db919462dedc1b4fa0feaaf99a0bff42.tar.gz
qemu-640dfb14db919462dedc1b4fa0feaaf99a0bff42.tar.bz2
migration: consolidate time info into populate_time_info
Consolidate time information fill up into its function for better readability. Signed-off-by: Wei Yang <richardw.yang@linux.intel.com> Message-Id: <20190716005411.4156-1-richardw.yang@linux.intel.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r--migration/migration.c40
1 files changed, 22 insertions, 18 deletions
diff --git a/migration/migration.c b/migration/migration.c
index 2834296..7c66da3 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -823,6 +823,25 @@ bool migration_is_setup_or_active(int state)
}
}
+static void populate_time_info(MigrationInfo *info, MigrationState *s)
+{
+ info->has_status = true;
+ info->has_setup_time = true;
+ info->setup_time = s->setup_time;
+ if (s->state == MIGRATION_STATUS_COMPLETED) {
+ info->has_total_time = true;
+ info->total_time = s->total_time;
+ info->has_downtime = true;
+ info->downtime = s->downtime;
+ } else {
+ info->has_total_time = true;
+ info->total_time = qemu_clock_get_ms(QEMU_CLOCK_REALTIME) -
+ s->start_time;
+ info->has_expected_downtime = true;
+ info->expected_downtime = s->expected_downtime;
+ }
+}
+
static void populate_ram_info(MigrationInfo *info, MigrationState *s)
{
info->has_ram = true;
@@ -908,16 +927,8 @@ static void fill_source_migration_info(MigrationInfo *info)
case MIGRATION_STATUS_DEVICE:
case MIGRATION_STATUS_POSTCOPY_PAUSED:
case MIGRATION_STATUS_POSTCOPY_RECOVER:
- /* TODO add some postcopy stats */
- info->has_status = true;
- info->has_total_time = true;
- info->total_time = qemu_clock_get_ms(QEMU_CLOCK_REALTIME)
- - s->start_time;
- info->has_expected_downtime = true;
- info->expected_downtime = s->expected_downtime;
- info->has_setup_time = true;
- info->setup_time = s->setup_time;
-
+ /* TODO add some postcopy stats */
+ populate_time_info(info, s);
populate_ram_info(info, s);
populate_disk_info(info);
break;
@@ -926,14 +937,7 @@ static void fill_source_migration_info(MigrationInfo *info)
/* TODO: display COLO specific information (checkpoint info etc.) */
break;
case MIGRATION_STATUS_COMPLETED:
- info->has_status = true;
- info->has_total_time = true;
- info->total_time = s->total_time;
- info->has_downtime = true;
- info->downtime = s->downtime;
- info->has_setup_time = true;
- info->setup_time = s->setup_time;
-
+ populate_time_info(info, s);
populate_ram_info(info, s);
break;
case MIGRATION_STATUS_FAILED: