1 files changed, 2 insertions, 0 deletions

diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h
index 46a1ebd4a7a2..218304a8cdc7 100644
--- a/fs/xfs/xfs_trans_priv.h
+++ b/fs/xfs/xfs_trans_priv.h
@@ -71,6 +71,7 @@ struct xfs_ail {
         spinlock_t              xa_lock;
         xfs_lsn_t               xa_last_pushed_lsn;
         int                     xa_log_flush;
+        wait_queue_head_t       xa_empty;
 };
 
 /*
@@ -102,6 +103,7 @@ xfs_trans_ail_delete(
 
 void                    xfs_ail_push(struct xfs_ail *, xfs_lsn_t);
 void                    xfs_ail_push_all(struct xfs_ail *);
+void                    xfs_ail_push_all_sync(struct xfs_ail *);
 struct xfs_log_item     *xfs_ail_min(struct xfs_ail  *ailp);
 xfs_lsn_t               xfs_ail_min_lsn(struct xfs_ail *ailp);