diff --git a/lib/sbitmap.c b/lib/sbitmap.c
index 09d293c..b7cb96ae 100644
--- a/lib/sbitmap.c
+++ b/lib/sbitmap.c
@@ -85,7 +85,6 @@ int sbitmap_init_node(struct sbitmap *sb, unsigned int depth, int shift,
 		      bool alloc_hint)
 {
 	unsigned int bits_per_word;
-	unsigned int i;
 
 	if (shift < 0)
 		shift = sbitmap_calculate_shift(depth);
@@ -117,10 +116,6 @@ int sbitmap_init_node(struct sbitmap *sb, unsigned int depth, int shift,
 		return -ENOMEM;
 	}
 
-	for (i = 0; i < sb->map_nr; i++) {
-		sb->map[i].depth = min(depth, bits_per_word);
-		depth -= sb->map[i].depth;
-	}
 	return 0;
 }
 EXPORT_SYMBOL_GPL(sbitmap_init_node);
@@ -135,11 +130,6 @@ void sbitmap_resize(struct sbitmap *sb, unsigned int depth)
 
 	sb->depth = depth;
 	sb->map_nr = DIV_ROUND_UP(sb->depth, bits_per_word);
-
-	for (i = 0; i < sb->map_nr; i++) {
-		sb->map[i].depth = min(depth, bits_per_word);
-		depth -= sb->map[i].depth;
-	}
 }
 EXPORT_SYMBOL_GPL(sbitmap_resize);
 
@@ -184,8 +174,8 @@ static int sbitmap_find_bit_in_index(struct sbitmap *sb, int index,
 	int nr;
 
 	do {
-		nr = __sbitmap_get_word(&map->word, map->depth, alloc_hint,
-					!sb->round_robin);
+		nr = __sbitmap_get_word(&map->word, __map_depth(sb, index),
+					alloc_hint, !sb->round_robin);
 		if (nr != -1)
 			break;
 		if (!sbitmap_deferred_clear(map))
@@ -257,7 +247,9 @@ static int __sbitmap_get_shallow(struct sbitmap *sb,
 	for (i = 0; i < sb->map_nr; i++) {
 again:
 		nr = __sbitmap_get_word(&sb->map[index].word,
-					min(sb->map[index].depth, shallow_depth),
+					min_t(unsigned int,
+					      __map_depth(sb, index),
+					      shallow_depth),
 					SB_NR_TO_BIT(sb, alloc_hint), true);
 		if (nr != -1) {
 			nr += index << sb->shift;
@@ -315,11 +307,12 @@ static unsigned int __sbitmap_weight(const struct sbitmap *sb, bool set)
 
 	for (i = 0; i < sb->map_nr; i++) {
 		const struct sbitmap_word *word = &sb->map[i];
+		unsigned int word_depth = __map_depth(sb, i);
 
 		if (set)
-			weight += bitmap_weight(&word->word, word->depth);
+			weight += bitmap_weight(&word->word, word_depth);
 		else
-			weight += bitmap_weight(&word->cleared, word->depth);
+			weight += bitmap_weight(&word->cleared, word_depth);
 	}
 	return weight;
 }
@@ -367,7 +360,7 @@ void sbitmap_bitmap_show(struct sbitmap *sb, struct seq_file *m)
 	for (i = 0; i < sb->map_nr; i++) {
 		unsigned long word = READ_ONCE(sb->map[i].word);
 		unsigned long cleared = READ_ONCE(sb->map[i].cleared);
-		unsigned int word_bits = READ_ONCE(sb->map[i].depth);
+		unsigned int word_bits = __map_depth(sb, i);
 
 		word &= ~cleared;
 
@@ -531,15 +524,16 @@ unsigned long __sbitmap_queue_get_batch(struct sbitmap_queue *sbq, int nr_tags,
 	for (i = 0; i < sb->map_nr; i++) {
 		struct sbitmap_word *map = &sb->map[index];
 		unsigned long get_mask;
+		unsigned int map_depth = __map_depth(sb, index);
 
 		sbitmap_deferred_clear(map);
-		if (map->word == (1UL << (map->depth - 1)) - 1)
+		if (map->word == (1UL << (map_depth - 1)) - 1)
 			continue;
 
-		nr = find_first_zero_bit(&map->word, map->depth);
-		if (nr + nr_tags <= map->depth) {
+		nr = find_first_zero_bit(&map->word, map_depth);
+		if (nr + nr_tags <= map_depth) {
 			atomic_long_t *ptr = (atomic_long_t *) &map->word;
-			int map_tags = min_t(int, nr_tags, map->depth);
+			int map_tags = min_t(int, nr_tags, map_depth);
 			unsigned long val, ret;
 
 			get_mask = ((1UL << map_tags) - 1) << nr;