fs/bcachefs/alloc_background.c

46 	u8		data_type;
110 	out->data_type	= a.v->data_type;
143 	out->data_type	= a.v->data_type;
257 	bkey_fsck_err_on(alloc_data_type(*a.v, a.v->data_type) != a.v->data_type, c, err,
260 			 a.v->data_type, alloc_data_type(*a.v, a.v->data_type));
262 	switch (a.v->data_type) {
277 				 "data_type %s but dirty_sectors==0",
278 				 bch2_data_type_str(a.v->data_type));
330 	prt_printf(out, "gen %u oldest_gen %u data_type ", a->gen, a->oldest_gen);
331 	bch2_prt_data_type(out, a->data_type);
370 			.data_type		= u.data_type,
647 	if (a->data_type != BCH_DATA_free &&
648 	    a->data_type != BCH_DATA_need_discard)
658 	switch (a->data_type) {
756 		alloc_data_type_set(new_a, new_a->data_type);
765 		if (data_type_is_empty(new_a->data_type) &&
772 		if (old_a->data_type != new_a->data_type ||
773 		    (new_a->data_type == BCH_DATA_free &&
781 		if (new_a->data_type == BCH_DATA_cached &&
831 		    data_type_is_empty(old_a->data_type) !=
832 		    data_type_is_empty(new_a->data_type) &&
842 				data_type_is_empty(new_a->data_type) &&
848 		if (!data_type_is_empty(old_a->data_type) &&
849 		    data_type_is_empty(new_a->data_type) &&
873 		if (statechange(a->data_type == BCH_DATA_free) &&
877 		if (statechange(a->data_type == BCH_DATA_need_discard) &&
882 		if (statechange(a->data_type == BCH_DATA_cached) &&
887 		if (statechange(a->data_type == BCH_DATA_need_gc_gens))
903 		g->data_type		= new_a->data_type;
1050 	discard_key_type = a->data_type == BCH_DATA_need_discard ? KEY_TYPE_set : 0;
1080 	freespace_key_type = a->data_type == BCH_DATA_free ? KEY_TYPE_set : 0;
1304 	if (fsck_err_on(a->data_type != state ||
1313 			a->data_type == state,
1549 	if (a->data_type != BCH_DATA_cached)
1723 	if (a->v.data_type != BCH_DATA_need_discard) {
1724 		if (data_type_is_empty(a->v.data_type) &&
1773 	alloc_data_type_set(&a->v, a->v.data_type);
1841 	alloc_data_type_set(&a->v, a->v.data_type);
1947 	BUG_ON(a->v.data_type != BCH_DATA_cached);
1957 	a->v.data_type		= 0;