diff options
Diffstat (limited to 'sys/cddl/contrib/opensolaris')
-rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c | 44 |
1 files changed, 21 insertions, 23 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c index 6fd7e69..21ea6ef 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.c @@ -3113,6 +3113,9 @@ dmu_recv_end_sync(void *arg, dmu_tx_t *tx) dsl_dataset_phys(origin_head)->ds_flags &= ~DS_FLAG_INCONSISTENT; + drc->drc_newsnapobj = + dsl_dataset_phys(origin_head)->ds_prev_snap_obj; + dsl_dataset_rele(origin_head, FTAG); dsl_destroy_head_sync_impl(drc->drc_ds, tx); @@ -3148,8 +3151,9 @@ dmu_recv_end_sync(void *arg, dmu_tx_t *tx) (void) zap_remove(dp->dp_meta_objset, ds->ds_object, DS_FIELD_RESUME_TONAME, tx); } + drc->drc_newsnapobj = + dsl_dataset_phys(drc->drc_ds)->ds_prev_snap_obj; } - drc->drc_newsnapobj = dsl_dataset_phys(drc->drc_ds)->ds_prev_snap_obj; /* * Release the hold from dmu_recv_begin. This must be done before * we return to open context, so that when we free the dataset's dnode, @@ -3191,8 +3195,6 @@ static int dmu_recv_end_modified_blocks = 3; static int dmu_recv_existing_end(dmu_recv_cookie_t *drc) { - int error; - #ifdef _KERNEL /* * We will be destroying the ds; make sure its origin is unmounted if @@ -3203,23 +3205,30 @@ dmu_recv_existing_end(dmu_recv_cookie_t *drc) zfs_destroy_unmount_origin(name); #endif - error = dsl_sync_task(drc->drc_tofs, + return (dsl_sync_task(drc->drc_tofs, dmu_recv_end_check, dmu_recv_end_sync, drc, - dmu_recv_end_modified_blocks, ZFS_SPACE_CHECK_NORMAL); - - if (error != 0) - dmu_recv_cleanup_ds(drc); - return (error); + dmu_recv_end_modified_blocks, ZFS_SPACE_CHECK_NORMAL)); } static int dmu_recv_new_end(dmu_recv_cookie_t *drc) { + return (dsl_sync_task(drc->drc_tofs, + dmu_recv_end_check, dmu_recv_end_sync, drc, + dmu_recv_end_modified_blocks, ZFS_SPACE_CHECK_NORMAL)); +} + +int +dmu_recv_end(dmu_recv_cookie_t *drc, void *owner) +{ int error; - error = dsl_sync_task(drc->drc_tofs, - dmu_recv_end_check, dmu_recv_end_sync, drc, - dmu_recv_end_modified_blocks, ZFS_SPACE_CHECK_NORMAL); + drc->drc_owner = owner; + + if (drc->drc_newfs) + error = dmu_recv_new_end(drc); + else + error = dmu_recv_existing_end(drc); if (error != 0) { dmu_recv_cleanup_ds(drc); @@ -3231,17 +3240,6 @@ dmu_recv_new_end(dmu_recv_cookie_t *drc) return (error); } -int -dmu_recv_end(dmu_recv_cookie_t *drc, void *owner) -{ - drc->drc_owner = owner; - - if (drc->drc_newfs) - return (dmu_recv_new_end(drc)); - else - return (dmu_recv_existing_end(drc)); -} - /* * Return TRUE if this objset is currently being received into. */ |