This is the rebased version on the updated sb/object-store I just sent
out plus the fix for get_object_directory(). The interdiff (after
rebased) looks small and nice

diff --git a/packfile.c b/packfile.c
index e02136bebb..63c89ee31a 100644
--- a/packfile.c
+++ b/packfile.c

@@ -890,7 +890,7 @@ static void prepare_packed_git(struct repository *r)
 
 	if (r->objects->packed_git_initialized)
 		return;
-	prepare_packed_git_one(r, get_object_directory(), 1);
+	prepare_packed_git_one(r, r->objects->objectdir, 1);
 	prepare_alt_odb(r);
 	for (alt = r->objects->alt_odb_list; alt; alt = alt->next)
 		prepare_packed_git_one(r, alt->path, 0);

I notice there's still one get_object_directory() left in packfile.c
but that should not cause problems with converted functions. That
could be done in "phase 2".

Nguyễn Thái Ngọc Duy (1):
  packfile: keep prepare_packed_git() private

Stefan Beller (11):
  packfile: allow prepare_packed_git_mru to handle arbitrary
    repositories
  packfile: allow rearrange_packed_git to handle arbitrary repositories
  packfile: allow install_packed_git to handle arbitrary repositories
  packfile: add repository argument to prepare_packed_git_one
  packfile: add repository argument to prepare_packed_git
  packfile: add repository argument to reprepare_packed_git
  packfile: allow prepare_packed_git_one to handle arbitrary
    repositories
  packfile: allow prepare_packed_git to handle arbitrary repositories
  packfile: allow reprepare_packed_git to handle arbitrary repositories
  packfile: add repository argument to find_pack_entry
  packfile: allow find_pack_entry to handle arbitrary repositories

 builtin/count-objects.c  |  3 +-
 builtin/fsck.c           |  2 --
 builtin/gc.c             |  3 +-
 builtin/pack-objects.c   |  1 -
 builtin/pack-redundant.c |  2 --
 builtin/receive-pack.c   |  3 +-
 bulk-checkin.c           |  3 +-
 fast-import.c            |  3 +-
 fetch-pack.c             |  3 +-
 http-backend.c           |  1 -
 http.c                   |  2 +-
 pack-bitmap.c            |  1 -
 packfile.c               | 76 +++++++++++++++++++---------------------
 packfile.h               | 11 +++---
 server-info.c            |  1 -
 sha1_file.c              |  8 ++---
 sha1_name.c              |  2 --
 17 files changed, 58 insertions(+), 67 deletions(-)

-- 
2.17.0.rc0.348.gd5a49e0b6f