1 files changed, 14 insertions, 12 deletions

diff --git a/merge-ort.c b/merge-ort.c
index e79830f..f4f0a3d 100644
--- a/merge-ort.c
+++ b/merge-ort.c
@@ -690,7 +690,6 @@ static void path_msg(struct merge_options *opt,
 	strbuf_addch(sb, '\n');
 }
 
-MAYBE_UNUSED
 static struct diff_filespec *pool_alloc_filespec(struct mem_pool *pool,
 						 const char *path)
 {
@@ -712,7 +711,6 @@ static struct diff_filespec *pool_alloc_filespec(struct mem_pool *pool,
 	return spec;
 }
 
-MAYBE_UNUSED
 static struct diff_filepair *pool_diff_queue(struct mem_pool *pool,
 					     struct diff_queue_struct *queue,
 					     struct diff_filespec *one,
@@ -930,6 +928,7 @@ static void add_pair(struct merge_options *opt,
 		     unsigned dir_rename_mask)
 {
 	struct diff_filespec *one, *two;
+	struct mem_pool *pool = opt->priv->pool;
 	struct rename_info *renames = &opt->priv->renames;
 	int names_idx = is_add ? side : 0;
 
@@ -980,11 +979,11 @@ static void add_pair(struct merge_options *opt,
 			return;
 	}
 
-	one = alloc_filespec(pathname);
-	two = alloc_filespec(pathname);
+	one = pool_alloc_filespec(pool, pathname);
+	two = pool_alloc_filespec(pool, pathname);
 	fill_filespec(is_add ? two : one,
 		      &names[names_idx].oid, 1, names[names_idx].mode);
-	diff_queue(&renames->pairs[side], one, two);
+	pool_diff_queue(pool, &renames->pairs[side], one, two);
 }
 
 static void collect_rename_info(struct merge_options *opt,
@@ -2893,6 +2892,7 @@ static void use_cached_pairs(struct merge_options *opt,
 {
 	struct hashmap_iter iter;
 	struct strmap_entry *entry;
+	struct mem_pool *pool = opt->priv->pool;
 
 	/*
 	 * Add to side_pairs all entries from renames->cached_pairs[side_index].
@@ -2906,9 +2906,9 @@ static void use_cached_pairs(struct merge_options *opt,
 			new_name = old_name;
 
 		/* We don't care about oid/mode, only filenames and status */
-		one = alloc_filespec(old_name);
-		two = alloc_filespec(new_name);
-		diff_queue(pairs, one, two);
+		one = pool_alloc_filespec(pool, old_name);
+		two = pool_alloc_filespec(pool, new_name);
+		pool_diff_queue(pool, pairs, one, two);
 		pairs->queue[pairs->nr-1]->status = entry->value ? 'R' : 'D';
 	}
 }
@@ -3016,6 +3016,7 @@ static int detect_regular_renames(struct merge_options *opt,
 	diff_queued_diff = renames->pairs[side_index];
 	trace2_region_enter("diff", "diffcore_rename", opt->repo);
 	diffcore_rename_extended(&diff_opts,
+				 opt->priv->pool,
 				 &renames->relevant_sources[side_index],
 				 &renames->dirs_removed[side_index],
 				 &renames->dir_rename_count[side_index],
@@ -3066,7 +3067,7 @@ static int collect_renames(struct merge_options *opt,
 
 		if (p->status != 'A' && p->status != 'R') {
 			possibly_cache_new_pair(renames, p, side_index, NULL);
-			diff_free_filepair(p);
+			pool_diff_free_filepair(opt->priv->pool, p);
 			continue;
 		}
 
@@ -3079,7 +3080,7 @@ static int collect_renames(struct merge_options *opt,
 
 		possibly_cache_new_pair(renames, p, side_index, new_path);
 		if (p->status != 'R' && !new_path) {
-			diff_free_filepair(p);
+			pool_diff_free_filepair(opt->priv->pool, p);
 			continue;
 		}
 
@@ -3197,7 +3198,7 @@ cleanup:
 		side_pairs = &renames->pairs[s];
 		for (i = 0; i < side_pairs->nr; ++i) {
 			struct diff_filepair *p = side_pairs->queue[i];
-			diff_free_filepair(p);
+			pool_diff_free_filepair(opt->priv->pool, p);
 		}
 	}
 
@@ -3210,7 +3211,8 @@ simple_cleanup:
 	if (combined.nr) {
 		int i;
 		for (i = 0; i < combined.nr; i++)
-			diff_free_filepair(combined.queue[i]);
+			pool_diff_free_filepair(opt->priv->pool,
+						combined.queue[i]);
 		free(combined.queue);
 	}