diff options
| -rw-r--r-- | module/zfs/dbuf.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/module/zfs/dbuf.c b/module/zfs/dbuf.c index 13a0dbfd1..b2a105efb 100644 --- a/module/zfs/dbuf.c +++ b/module/zfs/dbuf.c @@ -869,13 +869,16 @@ dbuf_free_range(dnode_t *dn, uint64_t start, uint64_t end, dmu_tx_t *tx) { dmu_buf_impl_t *db, *db_next; uint64_t txg = tx->tx_txg; + boolean_t freespill = + (start == DMU_SPILL_BLKID || end == DMU_SPILL_BLKID); - if (end > dn->dn_maxblkid && (end != DMU_SPILL_BLKID)) + if (end > dn->dn_maxblkid && !freespill) end = dn->dn_maxblkid; dprintf_dnode(dn, "start=%llu end=%llu\n", start, end); mutex_enter(&dn->dn_dbufs_mtx); - if (start >= dn->dn_unlisted_l0_blkid * dn->dn_datablksz) { + if (start >= dn->dn_unlisted_l0_blkid * dn->dn_datablksz && + !freespill) { /* There can't be any dbufs in this range; no need to search. */ mutex_exit(&dn->dn_dbufs_mtx); return; @@ -896,7 +899,7 @@ dbuf_free_range(dnode_t *dn, uint64_t start, uint64_t end, dmu_tx_t *tx) if (db->db_level != 0) continue; - if (db->db_blkid < start || db->db_blkid > end) + if ((db->db_blkid < start || db->db_blkid > end) && !freespill) continue; /* found a level 0 buffer in the range */ |