packfile: split up responsibilities of reprepare_packed_git()

In `reprepare_packed_git()` we perform a couple of operations:

  - We reload alternate object directories.

  - We clear the loose object cache.

  - We reprepare packfiles.

While the logic is hosted in "packfile.c", it clearly reaches into other
subsystems that aren't related to packfiles.

Split up the responsibility and introduce `odb_reprepare()` which now
becomes responsible for repreparing the whole object database. The
existing `reprepare_packed_git()` function is refactored accordingly and
only cares about reloading the packfile store now.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2025-09-23 12:17:08 +02:00
committed by Junio C Hamano
parent c36ecc0685
commit 78237ea53d
13 changed files with 55 additions and 35 deletions

View File

@@ -596,7 +596,7 @@ static enum get_oid_result get_short_oid(struct repository *r,
* or migrated from loose to packed.
*/
if (status == MISSING_OBJECT) {
reprepare_packed_git(r);
odb_reprepare(r->objects);
find_short_object_filename(&ds);
find_short_packed_object(&ds);
status = finish_object_disambiguation(&ds, oid);