commit: move members graph_pos, generation to a slab

We remove members `graph_pos` and `generation` from the struct commit.
The default assignments in init_commit_node() are no longer valid,
which is fine as the slab helpers return appropriate default values and
the assignments are removed.

We will replace existing use of commit->generation and commit->graph_pos
by commit_graph_data_slab helpers using
`contrib/coccinelle/commit.cocci'.

Signed-off-by: Abhishek Kumar <abhishekkumar8222@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Abhishek Kumar
2020-06-17 14:44:10 +05:30
committed by Junio C Hamano
parent 4844812b9e
commit c49c82aa4c
9 changed files with 78 additions and 64 deletions

View File

@ -114,8 +114,6 @@ void init_commit_node(struct commit *c)
{
c->object.type = OBJ_COMMIT;
c->index = alloc_commit_index();
c->graph_pos = COMMIT_NOT_FROM_GRAPH;
c->generation = GENERATION_NUMBER_INFINITY;
}
void *alloc_commit_node(struct repository *r)