diff options
Diffstat (limited to 'migration/ram.c')
| -rw-r--r-- | migration/ram.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/migration/ram.c b/migration/ram.c index 9d1817a..79d881f 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -3506,12 +3506,13 @@ static void ram_state_pending_estimate(void *opaque, uint64_t *must_precopy, static void ram_state_pending_exact(void *opaque, uint64_t *must_precopy, uint64_t *can_postcopy) { + MigrationState *s = migrate_get_current(); RAMState **temp = opaque; RAMState *rs = *temp; uint64_t remaining_size = rs->migration_dirty_pages * TARGET_PAGE_SIZE; - if (!migration_in_postcopy()) { + if (!migration_in_postcopy() && remaining_size < s->threshold_size) { qemu_mutex_lock_iothread(); WITH_RCU_READ_LOCK_GUARD() { migration_bitmap_sync_precopy(rs); |