fs/zfs/dsl_prop.c

72 dsl_prop_get_dd(dsl_dir_t *dd, const char *propname,
89 	prop = zfs_name_to_prop(propname);
91 	inheritstr = kmem_asprintf("%s%s", propname, ZPROP_INHERIT_SUFFIX);
92 	recvdstr = kmem_asprintf("%s%s", propname, ZPROP_RECVD_SUFFIX);
107 		    propname, intsz, numints, buf);
159 dsl_prop_get_ds(dsl_dataset_t *ds, const char *propname,
162 	zfs_prop_t prop = zfs_name_to_prop(propname);
177 		err = zap_lookup(mos, zapobj, propname, intsz, numints, buf);
189 			char *inheritstr = kmem_asprintf("%s%s", propname,
199 			char *recvdstr = kmem_asprintf("%s%s", propname,
213 	return (dsl_prop_get_dd(ds->ds_dir, propname,
218 dsl_prop_record_find(dsl_dir_t *dd, const char *propname)
226 		if (strcmp(pr->pr_propname, propname) == 0)
234 dsl_prop_record_create(dsl_dir_t *dd, const char *propname)
241 	pr->pr_propname = spa_strdup(propname);
277 dsl_prop_register(dsl_dataset_t *ds, const char *propname,
289 	err = dsl_prop_get_int_ds(ds, propname, &value);
299 	pr = dsl_prop_record_find(dd, propname);
301 		pr = dsl_prop_record_create(dd, propname);
312 dsl_prop_get(const char *dsname, const char *propname,
322 	error = dsl_prop_get_ds(dmu_objset_ds(os), propname,
338 dsl_prop_get_integer(const char *ddname, const char *propname,
341 	return (dsl_prop_get(ddname, propname, 8, 1, valuep, setpoint));
345 dsl_prop_get_int_ds(dsl_dataset_t *ds, const char *propname,
348 	return (dsl_prop_get_ds(ds, propname, 8, 1, valuep, NULL));
362 dsl_prop_predict(dsl_dir_t *dd, const char *propname,
365 	zfs_prop_t prop = zfs_name_to_prop(propname);
384 	recvdstr = kmem_asprintf("%s%s", propname, ZPROP_RECVD_SUFFIX);
409 		err = zap_lookup(mos, zapobj, propname, 8, 1, newvalp);
418 		err = zap_lookup(mos, zapobj, propname, 8, 1, newvalp);
535     const char *propname, uint64_t value, int first)
556 		    propname);
565 	pr = dsl_prop_record_find(dd, propname);
587 			    zap_contains(mos, propobj, propname) != 0)
601 		    propname, value, FALSE);
609 dsl_prop_set_sync_impl(dsl_dataset_t *ds, const char *propname,
624 	isint = (dodefault(zfs_name_to_prop(propname), 8, 1, &intval) == 0);
646 	inheritstr = kmem_asprintf("%s%s", propname, ZPROP_INHERIT_SUFFIX);
647 	recvdstr = kmem_asprintf("%s%s", propname, ZPROP_RECVD_SUFFIX);
653 		 * - remove propname
654 		 * - remove propname$inherit
656 		err = zap_remove(mos, zapobj, propname, tx);
663 		 * remove propname$inherit
664 		 * set propname -> value
668 		VERIFY0(zap_update(mos, zapobj, propname,
674 		 * - remove propname
675 		 * - set propname$inherit
677 		err = zap_remove(mos, zapobj, propname, tx);
688 		 * set propname$recvd -> value
697 		 * - remove propname
698 		 * - remove propname$inherit
699 		 * - remove propname$recvd
701 		err = zap_remove(mos, zapobj, propname, tx);
708 		 * remove propname$recvd
721 		VERIFY0(dsl_prop_get_int_ds(ds, propname, &intval));
734 				    propname) == 0)
740 			    ds->ds_dir->dd_object, propname, intval, TRUE);
751 			if (dsl_prop_get_ds(ds, propname, 1,
759 	    "%s=%s", propname, (valstr == NULL ? "" : valstr));
766 dsl_prop_set_int(const char *dsname, const char *propname,
772 	fnvlist_add_uint64(nvl, propname, value);
779 dsl_prop_set_string(const char *dsname, const char *propname,
785 	fnvlist_add_string(nvl, propname, value);
792 dsl_prop_inherit(const char *dsname, const char *propname,
798 	fnvlist_add_boolean(nvl, propname);
943 		const char *propname;
956 			propname = za.za_name;
967 			propname = buf;
971 				err = zap_contains(mos, propobj, propname);
978 				valstr = kmem_asprintf("%s%s", propname,
998 		prop = zfs_name_to_prop(propname);
1011 		if (nvlist_exists(nv, propname))
1040 		VERIFY(nvlist_add_nvlist(nv, propname, propval) == 0);
1171 	const char *propname = zfs_prop_to_name(prop);
1174 	if (nvlist_lookup_nvlist(nv, propname, &propval) == 0) {
1186 	VERIFY(nvlist_add_nvlist(nv, propname, propval) == 0);
1194 	const char *propname = zfs_prop_to_name(prop);
1196 	if (nvlist_lookup_nvlist(nv, propname, &propval) == 0) {
1203 	VERIFY(nvlist_add_nvlist(nv, propname, propval) == 0);