Subject: [PATCH 04/49] builtin/repack.c: avoid "the_repository" when removing packs

From: Taylor Blau <[email-masked]>
Date: Sun, 28 Sep 2025 18:07:26 -0400

The 'remove_redundant_pack()' function uses "the_repository" to obtain,
and optionally remove, the repository's MIDX. Instead of relying on
"the_repository", pass around a "struct repository *" parameter through
its callers, and use that instead.

Signed-off-by: Taylor Blau <[email-masked]>
---
 builtin/repack.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/builtin/repack.c b/builtin/repack.c
index 113f5fc67f..93802531e1 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -221,33 +221,35 @@ static void mark_packs_for_deletion(struct existing_packs *existing,
 	mark_packs_for_deletion_1(names, &existing->cruft_packs);
 }
 
-static void remove_redundant_pack(const char *dir_name, const char *base_name)
+static void remove_redundant_pack(struct repository *repo,
+				  const char *dir_name, const char *base_name)
 {
 	struct strbuf buf = STRBUF_INIT;
-	struct odb_source *source = the_repository->objects->sources;
+	struct odb_source *source = repo->objects->sources;
 	struct multi_pack_index *m = get_multi_pack_index(source);
 	strbuf_addf(&buf, "%s.pack", base_name);
 	if (m && source->local && midx_contains_pack(m, buf.buf))
-		clear_midx_file(the_repository);
+		clear_midx_file(repo);
 	strbuf_insertf(&buf, 0, "%s/", dir_name);
 	unlink_pack_path(buf.buf, 1);
 	strbuf_release(&buf);
 }
 
-static void remove_redundant_packs_1(struct string_list *packs)
+static void remove_redundant_packs_1(struct repository *repo,
+				     struct string_list *packs)
 {
 	struct string_list_item *item;
 	for_each_string_list_item(item, packs) {
 		if (!pack_is_marked_for_deletion(item))
 			continue;
-		remove_redundant_pack(packdir, item->string);
+		remove_redundant_pack(repo, packdir, item->string);
 	}
 }
 
 static void remove_redundant_existing_packs(struct existing_packs *existing)
 {
-	remove_redundant_packs_1(&existing->non_kept_packs);
-	remove_redundant_packs_1(&existing->cruft_packs);
+	remove_redundant_packs_1(existing->repo, &existing->non_kept_packs);
+	remove_redundant_packs_1(existing->repo, &existing->cruft_packs);
 }
 
 static void existing_packs_release(struct existing_packs *existing)
@@ -685,7 +687,7 @@ static void geometry_remove_redundant_packs(struct pack_geometry *geometry,
 		    (string_list_has_string(&existing->kept_packs, buf.buf)))
 			continue;
 
-		remove_redundant_pack(packdir, buf.buf);
+		remove_redundant_pack(existing->repo, packdir, buf.buf);
 	}
 
 	strbuf_release(&buf);
-- 
2.51.0.243.g16eca91f2c0