Merge branch 'sb/object-store-lookup'

lookup_commit_reference() and friends have been updated to find
in-core object for a specific in-core repository instance.

* sb/object-store-lookup: (32 commits)
  commit.c: allow lookup_commit_reference to handle arbitrary repositories
  commit.c: allow lookup_commit_reference_gently to handle arbitrary repositories
  tag.c: allow deref_tag to handle arbitrary repositories
  object.c: allow parse_object to handle arbitrary repositories
  object.c: allow parse_object_buffer to handle arbitrary repositories
  commit.c: allow get_cached_commit_buffer to handle arbitrary repositories
  commit.c: allow set_commit_buffer to handle arbitrary repositories
  commit.c: migrate the commit buffer to the parsed object store
  commit-slabs: remove realloc counter outside of slab struct
  commit.c: allow parse_commit_buffer to handle arbitrary repositories
  tag: allow parse_tag_buffer to handle arbitrary repositories
  tag: allow lookup_tag to handle arbitrary repositories
  commit: allow lookup_commit to handle arbitrary repositories
  tree: allow lookup_tree to handle arbitrary repositories
  blob: allow lookup_blob to handle arbitrary repositories
  object: allow lookup_object to handle arbitrary repositories
  object: allow object_as_type to handle arbitrary repositories
  tag: add repository argument to deref_tag
  tag: add repository argument to parse_tag_buffer
  tag: add repository argument to lookup_tag
  ...

1 files changed, 10 insertions, 5 deletions

diff --git a/builtin/pull.c b/builtin/pull.c
index 7197b22b16..4e78935392 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -765,10 +765,13 @@ static int get_octopus_merge_base(struct object_id *merge_base,
 {
 	struct commit_list *revs = NULL, *result;
 
-	commit_list_insert(lookup_commit_reference(curr_head), &revs);
-	commit_list_insert(lookup_commit_reference(merge_head), &revs);
+	commit_list_insert(lookup_commit_reference(the_repository, curr_head),
+			   &revs);
+	commit_list_insert(lookup_commit_reference(the_repository, merge_head),
+			   &revs);
 	if (!is_null_oid(fork_point))
-		commit_list_insert(lookup_commit_reference(fork_point), &revs);
+		commit_list_insert(lookup_commit_reference(the_repository, fork_point),
+				   &revs);
 
 	result = get_octopus_merge_bases(revs);
 	free_commit_list(revs);
@@ -944,9 +947,11 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
 			struct commit_list *list = NULL;
 			struct commit *merge_head, *head;
 
-			head = lookup_commit_reference(&orig_head);
+			head = lookup_commit_reference(the_repository,
+						       &orig_head);
 			commit_list_insert(head, &list);
-			merge_head = lookup_commit_reference(&merge_heads.oid[0]);
+			merge_head = lookup_commit_reference(the_repository,
+							     &merge_heads.oid[0]);
 			if (is_descendant_of(merge_head, list)) {
 				/* we can fast-forward this without invoking rebase */
 				opt_ff = "--ff-only";