Merge branch 'kn/maintenance-is-needed' into jch

"git maintenance" command learned "is-needed" subcommand to tell if
it is necessary to perform various maintenance tasks.

* kn/maintenance-is-needed:
  maintenance: add 'is-needed' subcommand
  maintenance: add checking logic in `pack_refs_condition()`
  refs: add a `optimize_required` field to `struct ref_storage_be`
  reftable/stack: add function to check if optimization is required
  reftable/stack: return stack segments directly

1 files changed, 7 insertions, 0 deletions

diff --git a/refs.c b/refs.c
index 0d0831f29b..5583f6e09d 100644
--- a/refs.c
+++ b/refs.c
@@ -2318,6 +2318,13 @@ int refs_optimize(struct ref_store *refs, struct refs_optimize_opts *opts)
 	return refs->be->optimize(refs, opts);
 }
 
+int refs_optimize_required(struct ref_store *refs,
+			   struct refs_optimize_opts *opts,
+			   bool *required)
+{
+	return refs->be->optimize_required(refs, opts, required);
+}
+
 int reference_get_peeled_oid(struct repository *repo,
 			     const struct reference *ref,
 			     struct object_id *peeled_oid)