diff options
Diffstat (limited to 'drivers/block/drbd/drbd_state.c')
| -rw-r--r-- | drivers/block/drbd/drbd_state.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/block/drbd/drbd_state.c b/drivers/block/drbd/drbd_state.c index 5a7ef7873b67..59c646752af8 100644 --- a/drivers/block/drbd/drbd_state.c +++ b/drivers/block/drbd/drbd_state.c @@ -1934,12 +1934,17 @@ static void after_state_ch(struct drbd_device *device, union drbd_state os, /* This triggers bitmap writeout of potentially still unwritten pages * if the resync finished cleanly, or aborted because of peer disk - * failure, or because of connection loss. + * failure, or on transition from resync back to AHEAD/BEHIND. + * + * Connection loss is handled in drbd_disconnected() by the receiver. + * * For resync aborted because of local disk failure, we cannot do * any bitmap writeout anymore. + * * No harm done if some bits change during this phase. */ - if (os.conn > C_CONNECTED && ns.conn <= C_CONNECTED && get_ldev(device)) { + if ((os.conn > C_CONNECTED && os.conn < C_AHEAD) && + (ns.conn == C_CONNECTED || ns.conn >= C_AHEAD) && get_ldev(device)) { drbd_queue_bitmap_io(device, &drbd_bm_write_copy_pages, NULL, "write from resync_finished", BM_LOCKED_CHANGE_ALLOWED); put_ldev(device); |