56 ddt_object_create(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_create()  argument
61 	uint64_t *objectp = &ddt->ddt_object[type][class];  in ddt_object_create()
65 	ddt_object_name(ddt, type, class, name);  in ddt_object_create()
76 	    &ddt->ddt_histogram[type][class], tx) == 0);  in ddt_object_create()
80 ddt_object_destroy(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_destroy()  argument
85 	uint64_t *objectp = &ddt->ddt_object[type][class];  in ddt_object_destroy()
88 	ddt_object_name(ddt, type, class, name);  in ddt_object_destroy()
91 	ASSERT(ddt_object_count(ddt, type, class) == 0);  in ddt_object_destroy()
92 	ASSERT(ddt_histogram_empty(&ddt->ddt_histogram[type][class]));  in ddt_object_destroy()
96 	bzero(&ddt->ddt_object_stats[type][class], sizeof (ddt_object_t));  in ddt_object_destroy()
102 ddt_object_load(ddt_t *ddt, enum ddt_type type, enum ddt_class class)  in ddt_object_load()  argument
104 	ddt_object_t *ddo = &ddt->ddt_object_stats[type][class];  in ddt_object_load()
109 	ddt_object_name(ddt, type, class, name);  in ddt_object_load()
112 	    sizeof (uint64_t), 1, &ddt->ddt_object[type][class]);  in ddt_object_load()
119 	    &ddt->ddt_histogram[type][class]));  in ddt_object_load()
124 	VERIFY(ddt_object_info(ddt, type, class, &doi) == 0);  in ddt_object_load()
126 	ddo->ddo_count = ddt_object_count(ddt, type, class);  in ddt_object_load()
134 ddt_object_sync(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_sync()  argument
137 	ddt_object_t *ddo = &ddt->ddt_object_stats[type][class];  in ddt_object_sync()
141 	ddt_object_name(ddt, type, class, name);  in ddt_object_sync()
145 	    &ddt->ddt_histogram[type][class], tx) == 0);  in ddt_object_sync()
150 	VERIFY(ddt_object_info(ddt, type, class, &doi) == 0);  in ddt_object_sync()
152 	ddo->ddo_count = ddt_object_count(ddt, type, class);  in ddt_object_sync()
158 ddt_object_lookup(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_lookup()  argument
161 	if (!ddt_object_exists(ddt, type, class))  in ddt_object_lookup()
165 	    ddt->ddt_object[type][class], dde));  in ddt_object_lookup()
169 ddt_object_prefetch(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_prefetch()  argument
172 	if (!ddt_object_exists(ddt, type, class))  in ddt_object_prefetch()
176 	    ddt->ddt_object[type][class], dde);  in ddt_object_prefetch()
180 ddt_object_update(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_update()  argument
183 	ASSERT(ddt_object_exists(ddt, type, class));  in ddt_object_update()
186 	    ddt->ddt_object[type][class], dde, tx));  in ddt_object_update()
190 ddt_object_remove(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_remove()  argument
193 	ASSERT(ddt_object_exists(ddt, type, class));  in ddt_object_remove()
196 	    ddt->ddt_object[type][class], dde, tx));  in ddt_object_remove()
200 ddt_object_walk(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_walk()  argument
203 	ASSERT(ddt_object_exists(ddt, type, class));  in ddt_object_walk()
206 	    ddt->ddt_object[type][class], dde, walk));  in ddt_object_walk()
210 ddt_object_count(ddt_t *ddt, enum ddt_type type, enum ddt_class class)  in ddt_object_count()  argument
212 	ASSERT(ddt_object_exists(ddt, type, class));  in ddt_object_count()
215 	    ddt->ddt_object[type][class]));  in ddt_object_count()
219 ddt_object_info(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_info()  argument
222 	if (!ddt_object_exists(ddt, type, class))  in ddt_object_info()
225 	return (dmu_object_info(ddt->ddt_os, ddt->ddt_object[type][class],  in ddt_object_info()
230 ddt_object_exists(ddt_t *ddt, enum ddt_type type, enum ddt_class class)  in ddt_object_exists()  argument
232 	return (!!ddt->ddt_object[type][class]);  in ddt_object_exists()
236 ddt_object_name(ddt_t *ddt, enum ddt_type type, enum ddt_class class,  in ddt_object_name()  argument
241 	    ddt_ops[type]->ddt_op_name, ddt_class_name[class]);  in ddt_object_name()
449 			for (enum ddt_class class = 0; class < DDT_CLASSES;  in ddt_get_dedup_object_stats()  local
450 			    class++) {  in ddt_get_dedup_object_stats()
452 				    &ddt->ddt_object_stats[type][class];  in ddt_get_dedup_object_stats()
473 			for (enum ddt_class class = 0; class < DDT_CLASSES;  in ddt_get_dedup_histogram()  local
474 			    class++) {  in ddt_get_dedup_histogram()
476 				    &ddt->ddt_histogram_cache[type][class]);  in ddt_get_dedup_histogram()
675 	enum ddt_class class;  in ddt_lookup()  local
704 		for (class = 0; class < DDT_CLASSES; class++) {  in ddt_lookup()
705 			error = ddt_object_lookup(ddt, type, class, dde);  in ddt_lookup()
721 	dde->dde_class = class;	/* will be DDT_CLASSES if no entry found */  in ddt_lookup()
751 		for (enum ddt_class class = 0; class < DDT_CLASSES; class++) {  in ddt_prefetch()  local
752 			ddt_object_prefetch(ddt, type, class, &dde);  in ddt_prefetch()
831 			for (enum ddt_class class = 0; class < DDT_CLASSES;  in ddt_load()  local
832 			    class++) {  in ddt_load()
833 				error = ddt_object_load(ddt, type, class);  in ddt_load()
877 		for (enum ddt_class class = 0; class <= max_class; class++)  in ddt_class_contains()  local
878 			if (ddt_object_lookup(ddt, type, class, &dde) == 0)  in ddt_class_contains()
895 		for (enum ddt_class class = 0; class < DDT_CLASSES; class++) {  in ddt_repair_start()  local
901 			if (class != DDT_CLASS_UNIQUE &&  in ddt_repair_start()
902 			    ddt_object_lookup(ddt, type, class, dde) == 0)  in ddt_repair_start()
1080 		for (enum ddt_class class = 0; class < DDT_CLASSES; class++) {  in ddt_sync_table()  local
1081 			if (ddt_object_exists(ddt, type, class)) {  in ddt_sync_table()
1082 				ddt_object_sync(ddt, type, class, tx);  in ddt_sync_table()
1083 				count += ddt_object_count(ddt, type, class);  in ddt_sync_table()
1086 		for (enum ddt_class class = 0; class < DDT_CLASSES; class++) {  in ddt_sync_table()  local
1087 			if (count == 0 && ddt_object_exists(ddt, type, class))  in ddt_sync_table()
1088 				ddt_object_destroy(ddt, type, class, tx);  in ddt_sync_table()