diff options
Diffstat (limited to 'migration/postcopy-ram.c')
| -rw-r--r-- | migration/postcopy-ram.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c index f54f44d..41c0713 100644 --- a/migration/postcopy-ram.c +++ b/migration/postcopy-ram.c @@ -1198,11 +1198,6 @@ int postcopy_ram_incoming_setup(MigrationIncomingState *mis) if (migrate_postcopy_preempt()) { /* - * The preempt channel is established in asynchronous way. Wait - * for its completion. - */ - qemu_sem_wait(&mis->postcopy_qemufile_dst_done); - /* * This thread needs to be created after the temp pages because * it'll fetch RAM_CHANNEL_POSTCOPY PostcopyTmpPage immediately. */ @@ -1668,6 +1663,12 @@ void *postcopy_preempt_thread(void *opaque) qemu_sem_post(&mis->thread_sync_sem); + /* + * The preempt channel is established in asynchronous way. Wait + * for its completion. + */ + qemu_sem_wait(&mis->postcopy_qemufile_dst_done); + /* Sending RAM_SAVE_FLAG_EOS to terminate this thread */ qemu_mutex_lock(&mis->postcopy_prio_thread_mutex); while (1) { |