diff options
Diffstat (limited to 'module/zfs/dmu_tx.c')
| -rw-r--r-- | module/zfs/dmu_tx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/module/zfs/dmu_tx.c b/module/zfs/dmu_tx.c index d8bd7cb78..3ee946885 100644 --- a/module/zfs/dmu_tx.c +++ b/module/zfs/dmu_tx.c @@ -1249,7 +1249,8 @@ dmu_tx_unassign(dmu_tx_t *tx) * Walk the transaction's hold list, removing the hold on the * associated dnode, and notifying waiters if the refcount drops to 0. */ - for (txh = list_head(&tx->tx_holds); txh != tx->tx_needassign_txh; + for (txh = list_head(&tx->tx_holds); + txh && txh != tx->tx_needassign_txh; txh = list_next(&tx->tx_holds, txh)) { dnode_t *dn = txh->txh_dnode; |