diff --git a/blame.c b/blame.c
index 3e5f8787bc..756285fca7 100644
--- a/blame.c
+++ b/blame.c
@@ -1275,7 +1275,7 @@ static int maybe_changed_path(struct repository *r,
 	if (commit_graph_generation(origin->commit) == GENERATION_NUMBER_INFINITY)
 		return 1;
 
-	filter = get_bloom_filter(r, origin->commit, 0);
+	filter = get_bloom_filter(r, origin->commit);
 
 	if (!filter)
 		return 1;
diff --git a/bloom.c b/bloom.c
index cd9380ac62..a8a21762f4 100644
--- a/bloom.c
+++ b/bloom.c
@@ -177,9 +177,10 @@ static int pathmap_cmp(const void *hashmap_cmp_fn_data,
 	return strcmp(e1->path, e2->path);
 }
 
-struct bloom_filter *get_bloom_filter(struct repository *r,
-				      struct commit *c,
-				      int compute_if_not_present)
+struct bloom_filter *get_or_compute_bloom_filter(struct repository *r,
+						 struct commit *c,
+						 int compute_if_not_present,
+						 int *computed)
 {
 	struct bloom_filter *filter;
 	struct bloom_filter_settings settings = DEFAULT_BLOOM_FILTER_SETTINGS;
@@ -187,6 +188,9 @@ struct bloom_filter *get_bloom_filter(struct repository *r,
 	struct diff_options diffopt;
 	int max_changes = 512;
 
+	if (computed)
+		*computed = 0;
+
 	if (!bloom_filters.slab_size)
 		return NULL;
 
@@ -273,6 +277,9 @@ struct bloom_filter *get_bloom_filter(struct repository *r,
 		filter->len = 0;
 	}
 
+	if (computed)
+		*computed = 1;
+
 	free(diff_queued_diff.queue);
 	DIFF_QUEUE_CLEAR(&diff_queued_diff);
 
diff --git a/bloom.h b/bloom.h
index d8fbb0fbf1..2fdc2918f8 100644
--- a/bloom.h
+++ b/bloom.h
@@ -80,9 +80,12 @@ void add_key_to_filter(const struct bloom_key *key,
 
 void init_bloom_filters(void);
 
-struct bloom_filter *get_bloom_filter(struct repository *r,
-				      struct commit *c,
-				      int compute_if_not_present);
+struct bloom_filter *get_or_compute_bloom_filter(struct repository *r,
+						 struct commit *c,
+						 int compute_if_not_present,
+						 int *computed);
+
+#define get_bloom_filter(r, c) get_or_compute_bloom_filter((r), (c), 0, NULL)
 
 int bloom_filter_contains(const struct bloom_filter *filter,
 			  const struct bloom_key *key,
diff --git a/commit-graph.c b/commit-graph.c
index c870ffe0ed..2e765b26d5 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -1214,7 +1214,7 @@ static int write_graph_chunk_bloom_indexes(struct hashfile *f,
 	uint32_t cur_pos = 0;
 
 	while (list < last) {
-		struct bloom_filter *filter = get_bloom_filter(ctx->r, *list, 0);
+		struct bloom_filter *filter = get_bloom_filter(ctx->r, *list);
 		size_t len = filter ? filter->len : 0;
 		cur_pos += len;
 		display_progress(ctx->progress, ++ctx->progress_cnt);
@@ -1253,7 +1253,7 @@ static int write_graph_chunk_bloom_data(struct hashfile *f,
 	hashwrite_be32(f, ctx->bloom_settings->bits_per_entry);
 
 	while (list < last) {
-		struct bloom_filter *filter = get_bloom_filter(ctx->r, *list, 0);
+		struct bloom_filter *filter = get_bloom_filter(ctx->r, *list);
 		size_t len = filter ? filter->len : 0;
 
 		display_progress(ctx->progress, ++ctx->progress_cnt);
@@ -1478,7 +1478,7 @@ static void compute_bloom_filters(struct write_commit_graph_context *ctx)
 			bitmap_set(ctx->bloom_large, pos);
 			ctx->count_bloom_filter_known_large++;
 		} else {
-			struct bloom_filter *filter = get_bloom_filter(ctx->r, c, 1);
+			struct bloom_filter *filter = get_or_compute_bloom_filter(ctx->r, c, 1, NULL);
 			if (!filter->len) {
 				bitmap_set(ctx->bloom_large, pos);
 				ctx->count_bloom_filter_found_large++;
diff --git a/line-log.c b/line-log.c
index c53692834d..9e58fd185a 100644
--- a/line-log.c
+++ b/line-log.c
@@ -1159,7 +1159,7 @@ static int bloom_filter_check(struct rev_info *rev,
 		return 1;
 
 	if (!rev->bloom_filter_settings ||
-	    !(filter = get_bloom_filter(rev->repo, commit, 0)))
+	    !(filter = get_bloom_filter(rev->repo, commit)))
 		return 1;
 
 	if (!range)
diff --git a/revision.c b/revision.c
index e244beed05..73b59d2134 100644
--- a/revision.c
+++ b/revision.c
@@ -756,7 +756,7 @@ static int check_maybe_different_in_bloom_filter(struct rev_info *revs,
 	if (commit_graph_generation(commit) == GENERATION_NUMBER_INFINITY)
 		return -1;
 
-	filter = get_bloom_filter(revs->repo, commit, 0);
+	filter = get_bloom_filter(revs->repo, commit);
 
 	if (!filter) {
 		count_bloom_filter_not_present++;
diff --git a/t/helper/test-bloom.c b/t/helper/test-bloom.c
index f0aa80b98e..76a28a2199 100644
--- a/t/helper/test-bloom.c
+++ b/t/helper/test-bloom.c
@@ -39,7 +39,7 @@ static void get_bloom_filter_for_commit(const struct object_id *commit_oid)
 	struct bloom_filter *filter;
 	setup_git_directory();
 	c = lookup_commit(the_repository, commit_oid);
-	filter = get_bloom_filter(the_repository, c, 1);
+	filter = get_or_compute_bloom_filter(the_repository, c, 1, NULL);
 	print_bloom_filter(filter);
 }
 
