209 	struct dx_entry	entries[0];  member
215 	struct dx_entry	entries[0];  member
222 	struct dx_entry *entries;  member
245 static unsigned dx_get_count(struct dx_entry *entries);
246 static unsigned dx_get_limit(struct dx_entry *entries);
247 static void dx_set_count(struct dx_entry *entries, unsigned value);
248 static void dx_set_limit(struct dx_entry *entries, unsigned value);
528 static inline unsigned dx_get_count(struct dx_entry *entries)  in dx_get_count()  argument
530 	return le16_to_cpu(((struct dx_countlimit *) entries)->count);  in dx_get_count()
533 static inline unsigned dx_get_limit(struct dx_entry *entries)  in dx_get_limit()  argument
535 	return le16_to_cpu(((struct dx_countlimit *) entries)->limit);  in dx_get_limit()
538 static inline void dx_set_count(struct dx_entry *entries, unsigned value)  in dx_set_count()  argument
540 	((struct dx_countlimit *) entries)->count = cpu_to_le16(value);  in dx_set_count()
543 static inline void dx_set_limit(struct dx_entry *entries, unsigned value)  in dx_set_limit()  argument
545 	((struct dx_countlimit *) entries)->limit = cpu_to_le16(value);  in dx_set_limit()
571 static void dx_show_index(char * label, struct dx_entry *entries)  in dx_show_index()  argument
573 	int i, n = dx_get_count (entries);  in dx_show_index()
576 		printk("%x->%lu ", i ? dx_get_hash(entries + i) :  in dx_show_index()
577 				0, (unsigned long)dx_get_block(entries + i));  in dx_show_index()
683 			     struct dx_entry *entries, int levels)  in dx_show_entries()  argument
686 	unsigned count = dx_get_count(entries), names = 0, space = 0, i;  in dx_show_entries()
690 	for (i = 0; i < count; i++, entries++)  in dx_show_entries()
692 		ext4_lblk_t block = dx_get_block(entries);  in dx_show_entries()
693 		ext4_lblk_t hash  = i ? dx_get_hash(entries): 0;  in dx_show_entries()
694 		u32 range = i < count - 1? (dx_get_hash(entries + 1) - hash): ~hash;  in dx_show_entries()
701 		   dx_show_entries(hinfo, dir, ((struct dx_node *) bh->b_data)->entries, levels - 1):  in dx_show_entries()
731 	struct dx_entry *at, *entries, *p, *q, *m;  in dx_probe()  local
789 	entries = (struct dx_entry *) (((char *)&root->info) +  in dx_probe()
792 	if (dx_get_limit(entries) != dx_root_limit(dir,  in dx_probe()
800 		count = dx_get_count(entries);  in dx_probe()
801 		if (!count || count > dx_get_limit(entries)) {  in dx_probe()
807 		p = entries + 1;  in dx_probe()
808 		q = entries + count - 1;  in dx_probe()
820 			at = entries;  in dx_probe()
834 		dxtrace(printk(" %x->%u\n", at == entries? 0: dx_get_hash(at), dx_get_block(at)));  in dx_probe()
835 		frame->entries = entries;  in dx_probe()
846 		entries = ((struct dx_node *) frame->bh->b_data)->entries;  in dx_probe()
848 		if (dx_get_limit(entries) != dx_node_limit (dir)) {  in dx_probe()
913 		if (++(p->at) < p->entries + dx_get_count(p->entries))  in ext4_htree_next_block()
946 		p->at = p->entries = ((struct dx_node *) bh->b_data)->entries;  in ext4_htree_next_block()
1227 	struct dx_entry *entries = frame->entries;  in dx_insert_block()  local
1229 	int count = dx_get_count(entries);  in dx_insert_block()
1231 	assert(count < dx_get_limit(entries));  in dx_insert_block()
1232 	assert(old < entries + count);  in dx_insert_block()
1233 	memmove(new + 1, new, (char *)(entries + count) - (char *)(new));  in dx_insert_block()
1236 	dx_set_count(entries, count + 1);  in dx_insert_block()
1785 	dxtrace(dx_show_index("frame", frame->entries));  in do_split()
2002 	struct dx_entry *entries;  in make_indexed_dir()  local
2075 	entries = root->entries;  in make_indexed_dir()
2076 	dx_set_block(entries, 1);  in make_indexed_dir()
2077 	dx_set_count(entries, 1);  in make_indexed_dir()
2078 	dx_set_limit(entries, dx_root_limit(dir, sizeof(root->info)));  in make_indexed_dir()
2099 	frame->entries = entries;  in make_indexed_dir()
2100 	frame->at = entries;  in make_indexed_dir()
2227 	struct dx_entry *entries, *at;  in ext4_dx_add_entry()  local
2238 	entries = frame->entries;  in ext4_dx_add_entry()
2258 		       dx_get_count(entries), dx_get_limit(entries)));  in ext4_dx_add_entry()
2260 	if (dx_get_count(entries) == dx_get_limit(entries)) {  in ext4_dx_add_entry()
2262 		unsigned icount = dx_get_count(entries);  in ext4_dx_add_entry()
2268 		if (levels && (dx_get_count(frames->entries) ==  in ext4_dx_add_entry()
2269 			       dx_get_limit(frames->entries))) {  in ext4_dx_add_entry()
2280 		entries2 = node2->entries;  in ext4_dx_add_entry()
2290 			unsigned hash2 = dx_get_hash(entries + icount1);  in ext4_dx_add_entry()
2300 			memcpy((char *) entries2, (char *) (entries + icount1),  in ext4_dx_add_entry()
2302 			dx_set_count(entries, icount1);  in ext4_dx_add_entry()
2307 			if (at - entries >= icount1) {  in ext4_dx_add_entry()
2308 				frame->at = at = at - entries - icount1 + entries2;  in ext4_dx_add_entry()
2309 				frame->entries = entries = entries2;  in ext4_dx_add_entry()
2313 			dxtrace(dx_show_index("node", frames[1].entries));  in ext4_dx_add_entry()
2315 			       ((struct dx_node *) bh2->b_data)->entries));  in ext4_dx_add_entry()
2323 			memcpy((char *) entries2, (char *) entries,  in ext4_dx_add_entry()
2328 			dx_set_count(entries, 1);  in ext4_dx_add_entry()
2329 			dx_set_block(entries + 0, newblock);  in ext4_dx_add_entry()
2334 			frame->at = at = at - entries + entries2;  in ext4_dx_add_entry()
2335 			frame->entries = entries = entries2;  in ext4_dx_add_entry()