1152 		ASSERT(dr == NULL || dr->dt.dl.dr_data == db->db_buf);  in dbuf_verify()
1187 	    (db->db_buf == NULL || db->db_buf->b_data) &&  in dbuf_verify()
1249 	ASSERT3P(db->db_buf, ==, NULL);  in dbuf_clear_data()
1263 	db->db_buf = buf;  in dbuf_set_data()
1286 	if (arc_released(db->db_buf) || zfs_refcount_count(&db->db_holds) > 1) {  in dbuf_loan_arcbuf()
1294 		abuf = db->db_buf;  in dbuf_loan_arcbuf()
1296 		db->db_buf = NULL;  in dbuf_loan_arcbuf()
1401 	ASSERT(db->db_buf == NULL);  in dbuf_read_done()
1407 		ASSERT3P(db->db_buf, ==, NULL);  in dbuf_read_done()
1537 	dnbuf = dndb->db_buf;  in dbuf_read_verify_dnode_crypt()
1596 	ASSERT(db->db_buf == NULL);  in dbuf_read_impl()
1699 	    ((db->db_blkid  == DMU_BONUS_BLKID) ? db->db.db_data : db->db_buf)))  in dbuf_fix_old_data()
1718 		int size = arc_buf_size(db->db_buf);  in dbuf_fix_old_data()
1722 		    arc_get_compression(db->db_buf);  in dbuf_fix_old_data()
1723 		uint8_t complevel = arc_get_complevel(db->db_buf);  in dbuf_fix_old_data()
1725 		if (arc_is_encrypted(db->db_buf)) {  in dbuf_fix_old_data()
1731 			arc_get_raw_params(db->db_buf, &byteorder, salt,  in dbuf_fix_old_data()
1735 			    mac, dn->dn_type, size, arc_buf_lsize(db->db_buf),  in dbuf_fix_old_data()
1740 			    size, arc_buf_lsize(db->db_buf), compress_type,  in dbuf_fix_old_data()
1747 		db->db_buf = NULL;  in dbuf_fix_old_data()
1819 		if ((flags & DB_RF_NO_DECRYPT) == 0 && db->db_buf != NULL &&  in dbuf_read()
1820 		    (arc_is_encrypted(db->db_buf) ||  in dbuf_read()
1821 		    arc_is_unauthenticated(db->db_buf) ||  in dbuf_read()
1822 		    arc_get_compression(db->db_buf) != ZIO_COMPRESS_OFF)) {  in dbuf_read()
1829 			err = arc_untransform(db->db_buf, spa, &zb, B_FALSE);  in dbuf_read()
1830 			dbuf_set_data(db, db->db_buf);  in dbuf_read()
1907 		ASSERT(db->db_buf == NULL);  in dbuf_noread()
1949 		dr->dt.dl.dr_data = db->db_buf;  in dbuf_unoverride()
2034 			ASSERT(db->db_buf);  in dbuf_free_range()
2065 			arc_release(db->db_buf, db);  in dbuf_free_range()
2069 			arc_buf_freeze(db->db_buf);  in dbuf_free_range()
2099 	VERIFY3P(db->db_buf, !=, NULL);  in dbuf_new_size()
2105 	old_buf = db->db_buf;  in dbuf_new_size()
2138 	ASSERT(db->db_parent == NULL || arc_released(db->db_parent->db_buf));  in dbuf_release_bp()
2140 	(void) arc_release(db->db_buf, db);  in dbuf_release_bp()
2163 			ASSERT(arc_released(db->db_buf));  in dbuf_redirty()
2164 			arc_buf_thaw(db->db_buf);  in dbuf_redirty()
2358 		void *data_old = db->db_buf;  in dbuf_dirty()
2374 				arc_release(db->db_buf, db);  in dbuf_dirty()
2376 				data_old = db->db_buf;  in dbuf_dirty()
2622 		if (dr->dt.dl.dr_data != db->db_buf) {  in dbuf_undirty()
2623 			ASSERT(db->db_buf != NULL);  in dbuf_undirty()
2636 		    arc_released(db->db_buf));  in dbuf_undirty()
2786 	if (err == 0 && db->db_buf != NULL &&  in dmu_buf_untransform_direct()
2787 	    (arc_is_encrypted(db->db_buf) ||  in dmu_buf_untransform_direct()
2788 	    arc_is_unauthenticated(db->db_buf) ||  in dmu_buf_untransform_direct()
2789 	    arc_get_compression(db->db_buf) != ZIO_COMPRESS_OFF)) {  in dmu_buf_untransform_direct()
2795 		err = arc_untransform(db->db_buf, spa, &zb, B_FALSE);  in dmu_buf_untransform_direct()
2796 		dbuf_set_data(db, db->db_buf);  in dmu_buf_untransform_direct()
2845 	if (db->db_buf != NULL) {  in dmu_buf_will_clone_or_dio()
2852 		if (dr == NULL || dr->dt.dl.dr_data != db->db_buf)  in dmu_buf_will_clone_or_dio()
2853 			arc_buf_destroy(db->db_buf, db);  in dmu_buf_will_clone_or_dio()
2860 		db->db_buf = NULL;  in dmu_buf_will_clone_or_dio()
2864 	ASSERT3P(db->db_buf, ==, NULL);  in dmu_buf_will_clone_or_dio()
3012 			arc_buf_destroy(db->db_buf, db);  in dmu_buf_fill_done()
3013 			db->db_buf = NULL;  in dmu_buf_fill_done()
3140 		ASSERT(db->db_buf != NULL);  in dbuf_assign_arcbuf()
3142 			ASSERT(dr->dt.dl.dr_data == db->db_buf);  in dbuf_assign_arcbuf()
3144 			if (!arc_released(db->db_buf)) {  in dbuf_assign_arcbuf()
3147 				arc_release(db->db_buf, db);  in dbuf_assign_arcbuf()
3150 			arc_buf_destroy(db->db_buf, db);  in dbuf_assign_arcbuf()
3151 		} else if (dr == NULL || dr->dt.dl.dr_data != db->db_buf) {  in dbuf_assign_arcbuf()
3152 			arc_release(db->db_buf, db);  in dbuf_assign_arcbuf()
3153 			arc_buf_destroy(db->db_buf, db);  in dbuf_assign_arcbuf()
3155 		db->db_buf = NULL;  in dbuf_assign_arcbuf()
3166 	ASSERT(db->db_buf == NULL);  in dbuf_assign_arcbuf()
3185 	if (db->db_buf != NULL) {  in dbuf_destroy()
3186 		arc_buf_destroy(db->db_buf, db);  in dbuf_destroy()
3187 		db->db_buf = NULL;  in dbuf_destroy()
3278 	ASSERT(db->db_buf == NULL);  in dbuf_destroy()
3749 			blkptr_t *bpp = db->db_buf->b_data;  in dbuf_prefetch_impl()
3937 	if (db->db_buf != NULL) {  in dbuf_hold_impl()
3938 		arc_buf_access(db->db_buf);  in dbuf_hold_impl()
3939 		ASSERT3P(db->db.db_data, ==, db->db_buf->b_data);  in dbuf_hold_impl()
3942 	ASSERT(db->db_buf == NULL || arc_referenced(db->db_buf));  in dbuf_hold_impl()
3953 		if (dr->dt.dl.dr_data == db->db_buf) {  in dbuf_hold_impl()
3954 			ASSERT3P(db->db_buf, !=, NULL);  in dbuf_hold_impl()
4133 	if (db->db_buf != NULL &&  in dbuf_rele_and_unlock()
4135 		arc_buf_freeze(db->db_buf);  in dbuf_rele_and_unlock()
4174 		} else if (db->db_buf == NULL) {  in dbuf_rele_and_unlock()
4182 		} else if (arc_released(db->db_buf)) {  in dbuf_rele_and_unlock()
4430 	if (!db->db_objset->os_raw_receive && arc_is_encrypted(db->db_buf)) {  in dbuf_prepare_encrypted_dnode_leaf()
4442 		err = arc_untransform(db->db_buf, db->db_objset->os_spa,  in dbuf_prepare_encrypted_dnode_leaf()
4476 	if (db->db_buf == NULL) {  in dbuf_sync_indirect()
4482 	ASSERT(db->db_buf != NULL);  in dbuf_sync_indirect()
4493 	dbuf_write(dr, db->db_buf, tx);  in dbuf_sync_indirect()
4707 		ASSERT3P(db->db_buf, ==, NULL);  in dbuf_sync_leaf()
4780 	if (*datap != NULL && *datap == db->db_buf &&  in dbuf_sync_leaf()
5072 		    dr->dt.dl.dr_data != db->db_buf) {  in dbuf_write_done()
5301 		ASSERT(arc_released(parent->db_buf));  in dbuf_write()
5314 	ASSERT(db->db_level == 0 || data == db->db_buf);  in dbuf_write()