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Merge branch 'ap/packfile-promisor-object-optim' into seen

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The code path that enumerates promisor objects have been optimized
to skip pointlessly parsing blob objects.

Comments?

* ap/packfile-promisor-object-optim:
  packfile: skip hash checks in add_promisor_object()
  object: apply skip_hash and discard_tree optimizations to unknown blobs too
This commit is contained in:
Junio C Hamano
2025-12-12 22:11:54 +09:00
parent 69f9717a59 3f5d1749e7
commit ea4699cb88
2 changed files with 4 additions and 3 deletions
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4
object.c
View File

@@ -328,7 +328,7 @@ struct object *parse_object_with_flags(struct repository *r,
return &commit->object;
}
if ((!obj || obj->type == OBJ_BLOB) &&
if ((!obj || obj->type == OBJ_NONE || obj->type == OBJ_BLOB) &&
odb_read_object_info(r->objects, oid, NULL) == OBJ_BLOB) {
if (!skip_hash && stream_object_signature(r, repl) < 0) {
error(_("hash mismatch %s"), oid_to_hex(oid));
@@ -344,7 +344,7 @@ struct object *parse_object_with_flags(struct repository *r,
* have the on-disk object with the correct type.
*/
if (skip_hash && discard_tree &&
(!obj || obj->type == OBJ_TREE) &&
(!obj || obj->type == OBJ_NONE || obj->type == OBJ_TREE) &&
odb_read_object_info(r->objects, oid, NULL) == OBJ_TREE) {
return &lookup_tree(r, oid)->object;
}

3
packfile.c
View File

@@ -2333,7 +2333,8 @@ static int add_promisor_object(const struct object_id *oid,
we_parsed_object = 0;
} else {
we_parsed_object = 1;
obj = parse_object(pack->repo, oid);
obj = parse_object_with_flags(pack->repo, oid,
PARSE_OBJECT_SKIP_HASH_CHECK);
}
if (!obj)