Don't put clean parents on the pending list, as they and their ancestors
don't need any treatment and would be skipped later anyway. This saves
the allocation and release of a commit list item in ca. 20% of the cases
during a run of the test suite.
Signed-off-by: René Scharfe <l.s.r@xxxxxx>
---
commit.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/commit.c b/commit.c
index 572301b80a..d00780bee5 100644
--- a/commit.c
+++ b/commit.c
@@ -701,8 +701,10 @@ static void clear_commit_marks_1(struct commit_list **plist,
if (!parents)
return;
- while ((parents = parents->next))
- commit_list_insert(parents->item, plist);
+ while ((parents = parents->next)) {
+ if (parents->item->object.flags & mark)
+ commit_list_insert(parents->item, plist);
+ }
commit = commit->parents->item;
}
--
2.38.2
