45 	struct zfs_dsl_dir *dir;	/* containing parent */  member
69 static zfs_dsl_dataset_t *dsl_dataset_alloc(zfs_opt_t *zfs, zfs_dsl_dir_t *dir);
99 dsl_dir_get_mountpoint(zfs_opt_t *zfs, zfs_dsl_dir_t *dir)  in dsl_dir_get_mountpoint()  argument
104 	if (nvlist_find_string(dir->propsnv, "mountpoint", &mountpoint) == 0) {  in dsl_dir_get_mountpoint()
114 		for (pdir = dir->parent, mountpoint = estrdup(dir->name);;  in dsl_dir_get_mountpoint()
142 dsl_dir_get_canmount(zfs_dsl_dir_t *dir, uint64_t *canmountp)  in dsl_dir_get_canmount()  argument
144 	return (nvlist_find_uint64(dir->propsnv, "canmount", canmountp));  in dsl_dir_get_canmount()
155 dsl_dir_set_prop(zfs_opt_t *zfs, zfs_dsl_dir_t *dir, const char *key,  in dsl_dir_set_prop()  argument
160 	nvl = dir->propsnv;  in dsl_dir_set_prop()
204 	zfs_dsl_dir_t *dir;  in dsl_metadir_alloc()  local
208 	dir = dsl_dir_alloc(zfs, path);  in dsl_metadir_alloc()
210 	return (dir);  in dsl_metadir_alloc()
231 	zfs_dsl_dir_t *dir;  in dsl_init()  local
264 			dir = zfs->rootdsldir;  in dsl_init()
275 			dir = dsl_dir_alloc(zfs, dsname);  in dsl_init()
276 			dir->headds = dsl_dataset_alloc(zfs, dir);  in dsl_init()
286 			dsl_dir_set_prop(zfs, dir, key, val);  in dsl_init()
301 dsl_dir_id(zfs_dsl_dir_t *dir)  in dsl_dir_id()  argument
303 	return (dir->dirid);  in dsl_dir_id()
307 dsl_dir_dataset_id(zfs_dsl_dir_t *dir)  in dsl_dir_dataset_id()  argument
309 	return (dir->headds->dsid);  in dsl_dir_dataset_id()
335 dsl_dir_fullname(const zfs_dsl_dir_t *dir)  in dsl_dir_fullname()  argument
337 	return (dir->fullname);  in dsl_dir_fullname()
354 	zfs_dsl_dir_t *dir, *parent;  in dsl_dir_alloc()  local
359 	dir = ecalloc(1, sizeof(*dir));  in dsl_dir_alloc()
362 	    DMU_OT_DSL_DIR, sizeof(dsl_dir_phys_t), &dir->dirid);  in dsl_dir_alloc()
363 	dir->phys = (dsl_dir_phys_t *)DN_BONUS(dnode);  in dsl_dir_alloc()
366 	dir->propszap = zap_alloc(zfs->mos, dnode);  in dsl_dir_alloc()
370 	dir->childzap = zap_alloc(zfs->mos, dnode);  in dsl_dir_alloc()
372 	dir->propsnv = nvlist_create(NV_UNIQUE_NAME);  in dsl_dir_alloc()
373 	STAILQ_INIT(&dir->children);  in dsl_dir_alloc()
375 	dir->phys->dd_child_dir_zapobj = childid;  in dsl_dir_alloc()
376 	dir->phys->dd_props_zapobj = propsid;  in dsl_dir_alloc()
382 		dir->name = estrdup(zfs->poolname);  in dsl_dir_alloc()
383 		dir->fullname = estrdup(zfs->poolname);  in dsl_dir_alloc()
384 		dir->parent = NULL;  in dsl_dir_alloc()
385 		dir->phys->dd_parent_obj = 0;  in dsl_dir_alloc()
388 		zfs->rootdsldir = dir;  in dsl_dir_alloc()
389 		return (dir);  in dsl_dir_alloc()
415 	dir->fullname = estrdup(name);  in dsl_dir_alloc()
416 	dir->name = estrdup(dirname);  in dsl_dir_alloc()
418 	STAILQ_INSERT_TAIL(lp, dir, next);  in dsl_dir_alloc()
419 	zap_add_uint64(parent->childzap, dir->name, dir->dirid);  in dsl_dir_alloc()
421 	dir->parent = parent;  in dsl_dir_alloc()
422 	dir->phys->dd_parent_obj = parent->dirid;  in dsl_dir_alloc()
423 	return (dir);  in dsl_dir_alloc()
427 dsl_dir_size_add(zfs_dsl_dir_t *dir, uint64_t bytes)  in dsl_dir_size_add()  argument
429 	dir->phys->dd_used_bytes += bytes;  in dsl_dir_size_add()
430 	dir->phys->dd_compressed_bytes += bytes;  in dsl_dir_size_add()
431 	dir->phys->dd_uncompressed_bytes += bytes;  in dsl_dir_size_add()
452 dsl_dir_finalize_props(zfs_dsl_dir_t *dir)  in dsl_dir_finalize_props()  argument
455 	    (nvh = nvlist_next_nvpair(dir->propsnv, nvh)) != NULL;) {  in dsl_dir_finalize_props()
470 			zap_add_uint64(dir->propszap, name, val);  in dsl_dir_finalize_props()
479 			zap_add_string(dir->propszap, name, val);  in dsl_dir_finalize_props()
491 dsl_dir_finalize(zfs_opt_t *zfs, zfs_dsl_dir_t *dir, void *arg __unused)  in dsl_dir_finalize()  argument
499 	dsl_dir_finalize_props(dir);  in dsl_dir_finalize()
500 	zap_write(zfs, dir->propszap);  in dsl_dir_finalize()
501 	zap_write(zfs, dir->childzap);  in dsl_dir_finalize()
503 	headds = dir->headds;  in dsl_dir_finalize()
514 	dir->phys->dd_head_dataset_obj = headds->dsid;  in dsl_dir_finalize()
515 	dir->phys->dd_clone_parent_obj = zfs->snapds->dsid;  in dsl_dir_finalize()
529 	STAILQ_FOREACH(cdir, &dir->children, next) {  in dsl_dir_finalize()
537 		if (dir == zfs->rootdsldir && cdir == zfs->mosdsldir)  in dsl_dir_finalize()
541 	dsl_dir_size_add(dir, bytes + childbytes);  in dsl_dir_finalize()
543 	dir->phys->dd_flags |= DD_FLAG_USED_BREAKDOWN;  in dsl_dir_finalize()
544 	dir->phys->dd_used_breakdown[DD_USED_HEAD] = bytes;  in dsl_dir_finalize()
545 	dir->phys->dd_used_breakdown[DD_USED_CHILD] = childbytes;  in dsl_dir_finalize()
582 dsl_dir_dataset_write(zfs_opt_t *zfs, zfs_objset_t *os, zfs_dsl_dir_t *dir)  in dsl_dir_dataset_write()  argument
584 	dir->headds->os = os;  in dsl_dir_dataset_write()
589 dsl_dir_has_dataset(zfs_dsl_dir_t *dir)  in dsl_dir_has_dataset()  argument
591 	return (dir->headds != NULL);  in dsl_dir_has_dataset()
595 dsl_dir_dataset_has_objset(zfs_dsl_dir_t *dir)  in dsl_dir_dataset_has_objset()  argument
597 	return (dsl_dir_has_dataset(dir) && dir->headds->os != NULL);  in dsl_dir_dataset_has_objset()
601 dsl_dataset_alloc(zfs_opt_t *zfs, zfs_dsl_dir_t *dir)  in dsl_dataset_alloc()  argument
617 	ds->phys->ds_dir_obj = dir->dirid;  in dsl_dataset_alloc()
623 	ds->dir = dir;  in dsl_dataset_alloc()