diff options
Diffstat (limited to 'module/zfs/dmu_tx.c')
| -rw-r--r-- | module/zfs/dmu_tx.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/module/zfs/dmu_tx.c b/module/zfs/dmu_tx.c index 47cb86b08..3e04793cf 100644 --- a/module/zfs/dmu_tx.c +++ b/module/zfs/dmu_tx.c @@ -656,9 +656,16 @@ dmu_tx_hold_free(dmu_tx_t *tx, uint64_t object, uint64_t off, uint64_t len) uint64_t end = (off + len) >> shift; uint64_t i; - ASSERT(dn->dn_datablkshift != 0); ASSERT(dn->dn_indblkshift != 0); + /* + * dnode_reallocate() can result in an object with indirect + * blocks having an odd data block size. In this case, + * just check the single block. + */ + if (dn->dn_datablkshift == 0) + start = end = 0; + zio = zio_root(tx->tx_pool->dp_spa, NULL, NULL, ZIO_FLAG_CANFAIL); for (i = start; i <= end; i++) { |