subtree: performance improvement for finding unexpected parent commits

diff --git a/unpack-trees.c b/unpack-trees.c
index 55f864ac577e5951db5345c358a0ec8bb8291919..51bfac6aa0bea246cdf6415490654b7ca2e4b9c2 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -436,7 +436,7 @@ static int check_updates(struct unpack_trees_options *o)
                }
                if (to_fetch.nr)
                        fetch_objects(repository_format_partial_clone,
-                                     &to_fetch);
+                                     to_fetch.oid, to_fetch.nr);
                fetch_if_missing = fetch_if_missing_store;
                oid_array_clear(&to_fetch);
        }
@@ -679,7 +679,7 @@ static int switch_cache_bottom(struct traverse_info *info)
 
 static inline int are_same_oid(struct name_entry *name_j, struct name_entry *name_k)
 {
-       return name_j->oid && name_k->oid && !oidcmp(name_j->oid, name_k->oid);
+       return name_j->oid && name_k->oid && oideq(name_j->oid, name_k->oid);
 }
 
 static int all_trees_same_as_cache_tree(int n, unsigned long dirmask,
@@ -1678,7 +1678,7 @@ static int same(const struct cache_entry *a, const struct cache_entry *b)
        if ((a->ce_flags | b->ce_flags) & CE_CONFLICTED)
                return 0;
        return a->ce_mode == b->ce_mode &&
-              !oidcmp(&a->oid, &b->oid);
+              oideq(&a->oid, &b->oid);
 }
 
 
@@ -1810,7 +1810,7 @@ static int verify_clean_subdirectory(const struct cache_entry *ce,
                 * If we are not going to update the submodule, then
                 * we don't care.
                 */
-               if (!sub_head && !oidcmp(&oid, &ce->oid))
+               if (!sub_head && oideq(&oid, &ce->oid))
                        return 0;
                return verify_clean_submodule(sub_head ? NULL : oid_to_hex(&oid),
                                              ce, error_type, o);