1 files changed, 8 insertions, 1 deletions

diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index ad137efc8702..8570b826fedd 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -290,7 +290,7 @@ xfs_trans_dup(
         ASSERT(tp->t_ticket != NULL);
 
         ntp->t_flags = XFS_TRANS_PERM_LOG_RES | (tp->t_flags & XFS_TRANS_RESERVE);
-        ntp->t_ticket = tp->t_ticket;
+        ntp->t_ticket = xfs_log_ticket_get(tp->t_ticket);
         ntp->t_blk_res = tp->t_blk_res - tp->t_blk_res_used;
         tp->t_blk_res = tp->t_blk_res_used;
         ntp->t_rtx_res = tp->t_rtx_res - tp->t_rtx_res_used;
@@ -1260,6 +1260,13 @@ xfs_trans_roll(
         trans = *tpp;
 
         /*
+         * transaction commit worked ok so we can drop the extra ticket
+         * reference that we gained in xfs_trans_dup()
+         */
+        xfs_log_ticket_put(trans->t_ticket);
+
+
+        /*
          * Reserve space in the log for th next transaction.
          * This also pushes items in the "AIL", the list of logged items,
          * out to disk if they are taking up space at the tail of the log