diff options
Diffstat (limited to 'commit-graph.c')
| -rw-r--r-- | commit-graph.c | 60 |
1 files changed, 33 insertions, 27 deletions
diff --git a/commit-graph.c b/commit-graph.c index b6a76a1..b0a55ad 100644 --- a/commit-graph.c +++ b/commit-graph.c @@ -183,15 +183,15 @@ cleanup_fail: exit(1); } -static void prepare_commit_graph_one(const char *obj_dir) +static void prepare_commit_graph_one(struct repository *r, const char *obj_dir) { char *graph_name; - if (the_repository->objects->commit_graph) + if (r->objects->commit_graph) return; graph_name = get_commit_graph_filename(obj_dir); - the_repository->objects->commit_graph = + r->objects->commit_graph = load_commit_graph_one(graph_name); FREE_AND_NULL(graph_name); @@ -203,26 +203,34 @@ static void prepare_commit_graph_one(const char *obj_dir) * On the first invocation, this function attemps to load the commit * graph if the_repository is configured to have one. */ -static int prepare_commit_graph(void) +static int prepare_commit_graph(struct repository *r) { struct alternate_object_database *alt; char *obj_dir; + int config_value; - if (the_repository->objects->commit_graph_attempted) - return !!the_repository->objects->commit_graph; - the_repository->objects->commit_graph_attempted = 1; + if (r->objects->commit_graph_attempted) + return !!r->objects->commit_graph; + r->objects->commit_graph_attempted = 1; - if (!core_commit_graph) + if (repo_config_get_bool(r, "core.commitgraph", &config_value) || + !config_value) + /* + * This repository is not configured to use commit graphs, so + * do not load one. (But report commit_graph_attempted anyway + * so that commit graph loading is not attempted again for this + * repository.) + */ return 0; - obj_dir = get_object_directory(); - prepare_commit_graph_one(obj_dir); - prepare_alt_odb(the_repository); - for (alt = the_repository->objects->alt_odb_list; - !the_repository->objects->commit_graph && alt; + obj_dir = r->objects->objectdir; + prepare_commit_graph_one(r, obj_dir); + prepare_alt_odb(r); + for (alt = r->objects->alt_odb_list; + !r->objects->commit_graph && alt; alt = alt->next) - prepare_commit_graph_one(alt->path); - return !!the_repository->objects->commit_graph; + prepare_commit_graph_one(r, alt->path); + return !!r->objects->commit_graph; } static void close_commit_graph(void) @@ -323,8 +331,6 @@ static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item { uint32_t pos; - if (!core_commit_graph) - return 0; if (item->object.parsed) return 1; @@ -334,20 +340,20 @@ static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item return 0; } -int parse_commit_in_graph(struct commit *item) +int parse_commit_in_graph(struct repository *r, struct commit *item) { - if (!prepare_commit_graph()) + if (!prepare_commit_graph(r)) return 0; - return parse_commit_in_graph_one(the_repository->objects->commit_graph, item); + return parse_commit_in_graph_one(r->objects->commit_graph, item); } -void load_commit_graph_info(struct commit *item) +void load_commit_graph_info(struct repository *r, struct commit *item) { uint32_t pos; - if (!prepare_commit_graph()) + if (!prepare_commit_graph(r)) return; - if (find_commit_in_graph(item, the_repository->objects->commit_graph, &pos)) - fill_commit_graph_info(item, the_repository->objects->commit_graph, pos); + if (find_commit_in_graph(item, r->objects->commit_graph, &pos)) + fill_commit_graph_info(item, r->objects->commit_graph, pos); } static struct tree *load_tree_for_commit(struct commit_graph *g, struct commit *c) @@ -373,9 +379,9 @@ static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g, return load_tree_for_commit(g, (struct commit *)c); } -struct tree *get_commit_tree_in_graph(const struct commit *c) +struct tree *get_commit_tree_in_graph(struct repository *r, const struct commit *c) { - return get_commit_tree_in_graph_one(the_repository->objects->commit_graph, c); + return get_commit_tree_in_graph_one(r->objects->commit_graph, c); } static void write_graph_chunk_fanout(struct hashfile *f, @@ -691,7 +697,7 @@ void write_commit_graph(const char *obj_dir, oids.alloc = approximate_object_count() / 4; if (append) { - prepare_commit_graph_one(obj_dir); + prepare_commit_graph_one(the_repository, obj_dir); if (the_repository->objects->commit_graph) oids.alloc += the_repository->objects->commit_graph->num_commits; } |