diff options
Diffstat (limited to 'sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c')
-rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c | 58 |
1 files changed, 31 insertions, 27 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c index 08e79ca..672368e 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.c @@ -235,7 +235,7 @@ dsl_pool_open_special_dir(dsl_pool_t *dp, const char *name, dsl_dir_t **ddp) int err; err = zap_lookup(dp->dp_meta_objset, - dp->dp_root_dir->dd_phys->dd_child_dir_zapobj, + dsl_dir_phys(dp->dp_root_dir)->dd_child_dir_zapobj, name, sizeof (obj), 1, &obj); if (err) return (err); @@ -317,11 +317,11 @@ dsl_pool_open(dsl_pool_t *dp) err = dsl_pool_open_special_dir(dp, ORIGIN_DIR_NAME, &dd); if (err) goto out; - err = dsl_dataset_hold_obj(dp, dd->dd_phys->dd_head_dataset_obj, - FTAG, &ds); + err = dsl_dataset_hold_obj(dp, + dsl_dir_phys(dd)->dd_head_dataset_obj, FTAG, &ds); if (err == 0) { err = dsl_dataset_hold_obj(dp, - ds->ds_phys->ds_prev_snap_obj, dp, + dsl_dataset_phys(ds)->ds_prev_snap_obj, dp, &dp->dp_origin_snap); dsl_dataset_rele(ds, FTAG); } @@ -774,15 +774,15 @@ upgrade_clones_cb(dsl_pool_t *dp, dsl_dataset_t *hds, void *arg) if (err) return (err); - while (ds->ds_phys->ds_prev_snap_obj != 0) { - err = dsl_dataset_hold_obj(dp, ds->ds_phys->ds_prev_snap_obj, - FTAG, &prev); + while (dsl_dataset_phys(ds)->ds_prev_snap_obj != 0) { + err = dsl_dataset_hold_obj(dp, + dsl_dataset_phys(ds)->ds_prev_snap_obj, FTAG, &prev); if (err) { dsl_dataset_rele(ds, FTAG); return (err); } - if (prev->ds_phys->ds_next_snap_obj != ds->ds_object) + if (dsl_dataset_phys(prev)->ds_next_snap_obj != ds->ds_object) break; dsl_dataset_rele(ds, FTAG); ds = prev; @@ -796,7 +796,7 @@ upgrade_clones_cb(dsl_pool_t *dp, dsl_dataset_t *hds, void *arg) * The $ORIGIN can't have any data, or the accounting * will be wrong. */ - ASSERT0(prev->ds_phys->ds_bp.blk_birth); + ASSERT0(dsl_dataset_phys(prev)->ds_bp.blk_birth); /* The origin doesn't get attached to itself */ if (ds->ds_object == prev->ds_object) { @@ -805,33 +805,35 @@ upgrade_clones_cb(dsl_pool_t *dp, dsl_dataset_t *hds, void *arg) } dmu_buf_will_dirty(ds->ds_dbuf, tx); - ds->ds_phys->ds_prev_snap_obj = prev->ds_object; - ds->ds_phys->ds_prev_snap_txg = prev->ds_phys->ds_creation_txg; + dsl_dataset_phys(ds)->ds_prev_snap_obj = prev->ds_object; + dsl_dataset_phys(ds)->ds_prev_snap_txg = + dsl_dataset_phys(prev)->ds_creation_txg; dmu_buf_will_dirty(ds->ds_dir->dd_dbuf, tx); - ds->ds_dir->dd_phys->dd_origin_obj = prev->ds_object; + dsl_dir_phys(ds->ds_dir)->dd_origin_obj = prev->ds_object; dmu_buf_will_dirty(prev->ds_dbuf, tx); - prev->ds_phys->ds_num_children++; + dsl_dataset_phys(prev)->ds_num_children++; - if (ds->ds_phys->ds_next_snap_obj == 0) { + if (dsl_dataset_phys(ds)->ds_next_snap_obj == 0) { ASSERT(ds->ds_prev == NULL); VERIFY0(dsl_dataset_hold_obj(dp, - ds->ds_phys->ds_prev_snap_obj, ds, &ds->ds_prev)); + dsl_dataset_phys(ds)->ds_prev_snap_obj, + ds, &ds->ds_prev)); } } - ASSERT3U(ds->ds_dir->dd_phys->dd_origin_obj, ==, prev->ds_object); - ASSERT3U(ds->ds_phys->ds_prev_snap_obj, ==, prev->ds_object); + ASSERT3U(dsl_dir_phys(ds->ds_dir)->dd_origin_obj, ==, prev->ds_object); + ASSERT3U(dsl_dataset_phys(ds)->ds_prev_snap_obj, ==, prev->ds_object); - if (prev->ds_phys->ds_next_clones_obj == 0) { + if (dsl_dataset_phys(prev)->ds_next_clones_obj == 0) { dmu_buf_will_dirty(prev->ds_dbuf, tx); - prev->ds_phys->ds_next_clones_obj = + dsl_dataset_phys(prev)->ds_next_clones_obj = zap_create(dp->dp_meta_objset, DMU_OT_NEXT_CLONES, DMU_OT_NONE, 0, tx); } VERIFY0(zap_add_int(dp->dp_meta_objset, - prev->ds_phys->ds_next_clones_obj, ds->ds_object, tx)); + dsl_dataset_phys(prev)->ds_next_clones_obj, ds->ds_object, tx)); dsl_dataset_rele(ds, FTAG); if (prev != dp->dp_origin_snap) @@ -856,20 +858,22 @@ upgrade_dir_clones_cb(dsl_pool_t *dp, dsl_dataset_t *ds, void *arg) dmu_tx_t *tx = arg; objset_t *mos = dp->dp_meta_objset; - if (ds->ds_dir->dd_phys->dd_origin_obj != 0) { + if (dsl_dir_phys(ds->ds_dir)->dd_origin_obj != 0) { dsl_dataset_t *origin; VERIFY0(dsl_dataset_hold_obj(dp, - ds->ds_dir->dd_phys->dd_origin_obj, FTAG, &origin)); + dsl_dir_phys(ds->ds_dir)->dd_origin_obj, FTAG, &origin)); - if (origin->ds_dir->dd_phys->dd_clones == 0) { + if (dsl_dir_phys(origin->ds_dir)->dd_clones == 0) { dmu_buf_will_dirty(origin->ds_dir->dd_dbuf, tx); - origin->ds_dir->dd_phys->dd_clones = zap_create(mos, - DMU_OT_DSL_CLONES, DMU_OT_NONE, 0, tx); + dsl_dir_phys(origin->ds_dir)->dd_clones = + zap_create(mos, DMU_OT_DSL_CLONES, DMU_OT_NONE, + 0, tx); } VERIFY0(zap_add_int(dp->dp_meta_objset, - origin->ds_dir->dd_phys->dd_clones, ds->ds_object, tx)); + dsl_dir_phys(origin->ds_dir)->dd_clones, + ds->ds_object, tx)); dsl_dataset_rele(origin, FTAG); } @@ -916,7 +920,7 @@ dsl_pool_create_origin(dsl_pool_t *dp, dmu_tx_t *tx) NULL, 0, kcred, tx); VERIFY0(dsl_dataset_hold_obj(dp, dsobj, FTAG, &ds)); dsl_dataset_snapshot_sync_impl(ds, ORIGIN_DIR_NAME, tx); - VERIFY0(dsl_dataset_hold_obj(dp, ds->ds_phys->ds_prev_snap_obj, + VERIFY0(dsl_dataset_hold_obj(dp, dsl_dataset_phys(ds)->ds_prev_snap_obj, dp, &dp->dp_origin_snap)); dsl_dataset_rele(ds, FTAG); } |