Merge branch 'kk/streaming-walk-pqueue'

Streaming revision walks have been optimized by using a priority queue
for date-sorting commits, speeding up walks repositories with many
merges.

* kk/streaming-walk-pqueue:
  revision: use priority queue for non-limited streaming walks
  revision: introduce rev_walk_mode to clarify get_revision_1()
  pack-objects: call release_revisions() after cruft traversal

1 files changed, 0 insertions, 13 deletions

diff --git a/commit.c b/commit.c
index fd8723502e..f1717ccbdc 100644
--- a/commit.c
+++ b/commit.c
@@ -760,19 +760,6 @@ void commit_list_free(struct commit_list *list)
 		pop_commit(&list);
 }
 
-struct commit_list * commit_list_insert_by_date(struct commit *item, struct commit_list **list)
-{
-	struct commit_list **pp = list;
-	struct commit_list *p;
-	while ((p = *pp) != NULL) {
-		if (p->item->date < item->date) {
-			break;
-		}
-		pp = &p->next;
-	}
-	return commit_list_insert(item, pp);
-}
-
 static int commit_list_compare_by_date(const struct commit_list *a,
 				       const struct commit_list *b)
 {