object: clear grafts when clearing parsed object pool

We do not clear grafts part of the parsed object pool when clearing the
pool itself, which can lead to memory leaks when a repository is being
cleared.

Fix this by moving `reset_commit_grafts()` into "object.c" and making it
part of the `struct parsed_object_pool` interface such that we can call
it from `parsed_object_pool_clear()`. Adapt `parsed_object_pool_new()`
to take and store a reference to its owning repository, which is needed
by `unparse_commit()`.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2024-09-05 12:09:12 +02:00
committed by Junio C Hamano
parent b8849e236f
commit 0d1d22f5a3
6 changed files with 21 additions and 18 deletions

View File

@@ -97,7 +97,7 @@ static void reset_repository_shallow(struct repository *r)
{
r->parsed_objects->is_shallow = -1;
stat_validity_clear(r->parsed_objects->shallow_stat);
reset_commit_grafts(r);
parsed_object_pool_reset_commit_grafts(r->parsed_objects);
}
int commit_shallow_file(struct repository *r, struct shallow_lock *lk)