bisect: drop unparse_commit() and use clear_commit_marks()

The goal of this patch series is to check if good revisions are
ancestor of the bad revision without forking a process to launch
"git rev-list $good ^$bad".

This new version of this patch series does not use an "unparse_commit"
function anymore, we use "clear_commit_marks" instead.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/bisect.c b/bisect.c
index c43c120bdefe95bda60b913c5a52d0a942e9d3f6..18f9fa406244e10893a7f328b942a723f9fa445f 100644 (file)
--- a/bisect.c
+++ b/bisect.c
@@ -771,7 +771,7 @@ static int check_ancestors(const char *prefix)
        /* Clean up objects used, as they will be reused. */
        for (i = 0; i < pending_copy.nr; i++) {
                struct object *o = pending_copy.objects[i].item;
-               unparse_commit((struct commit *)o);
+               clear_commit_marks((struct commit *)o, ALL_REV_FLAGS);
        }
 
        return res;

diff --git a/commit.c b/commit.c
index 8f6b703c557599921d890c3b50b66eaa397de548..aa3b35b6a86891ac9d0628e20a6a46d506bf7700 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -316,26 +316,6 @@ int parse_commit(struct commit *item)
        return ret;
 }
 
-static void unparse_commit_list(struct commit_list *list)
-{
-       for (; list; list = list->next)
-               unparse_commit(list->item);
-}
-
-void unparse_commit(struct commit *item)
-{
-       item->object.flags = 0;
-       item->object.used = 0;
-       if (item->object.parsed) {
-               item->object.parsed = 0;
-               if (item->parents) {
-                       unparse_commit_list(item->parents);
-                       free_commit_list(item->parents);
-                       item->parents = NULL;
-               }
-       }
-}
-
 struct commit_list *commit_list_insert(struct commit *item, struct commit_list **list_p)
 {
        struct commit_list *new_list = xmalloc(sizeof(struct commit_list));

diff --git a/commit.h b/commit.h
index f3eaf1d048a3e799eb571fbfe1302c08b3d394a6..ba9f63813eba004ae409eba8741266a074161239 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -40,8 +40,6 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
 
 int parse_commit(struct commit *item);
 
-void unparse_commit(struct commit *item);
-
 struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
 unsigned commit_list_count(const struct commit_list *l);
 struct commit_list * insert_by_date(struct commit *item, struct commit_list **list);