merge(3p/git): Merge git upstream at v2.26.2 r/808

1 files changed, 17 insertions, 3 deletions

diff --git a/third_party/git/object.c b/third_party/git/object.c
index 07bdd5b26e2b..794c86650e9a 100644
--- a/third_party/git/object.c
+++ b/third_party/git/object.c
@@ -7,7 +7,6 @@
 #include "commit.h"
 #include "tag.h"
 #include "alloc.h"
-#include "object-store.h"
 #include "packfile.h"
 #include "commit-graph.h"
 
@@ -263,7 +262,7 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 	if ((obj && obj->type == OBJ_BLOB && repo_has_object_file(r, oid)) ||
 	    (!obj && repo_has_object_file(r, oid) &&
 	     oid_object_info(r, oid, NULL) == OBJ_BLOB)) {
-		if (check_object_signature(repl, NULL, 0, NULL) < 0) {
+		if (check_object_signature(r, repl, NULL, 0, NULL) < 0) {
 			error(_("hash mismatch %s"), oid_to_hex(oid));
 			return NULL;
 		}
@@ -273,7 +272,8 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 
 	buffer = repo_read_object_file(r, oid, &type, &size);
 	if (buffer) {
-		if (check_object_signature(repl, buffer, size, type_name(type)) < 0) {
+		if (check_object_signature(r, repl, buffer, size,
+					   type_name(type)) < 0) {
 			free(buffer);
 			error(_("hash mismatch %s"), oid_to_hex(repl));
 			return NULL;
@@ -308,6 +308,15 @@ int object_list_contains(struct object_list *list, struct object *obj)
 	return 0;
 }
 
+void object_list_free(struct object_list **list)
+{
+	while (*list) {
+		struct object_list *p = *list;
+		*list = p->next;
+		free(p);
+	}
+}
+
 /*
  * A zero-length string to which object_array_entry::name can be
  * initialized without requiring a malloc/free.
@@ -480,6 +489,8 @@ struct raw_object_store *raw_object_store_new(void)
 
 	memset(o, 0, sizeof(*o));
 	INIT_LIST_HEAD(&o->packed_git_mru);
+	hashmap_init(&o->pack_map, pack_map_entry_cmp, NULL, 0);
+	pthread_mutex_init(&o->replace_mutex, NULL);
 	return o;
 }
 
@@ -507,6 +518,7 @@ void raw_object_store_clear(struct raw_object_store *o)
 
 	oidmap_free(o->replace_map, 1);
 	FREE_AND_NULL(o->replace_map);
+	pthread_mutex_destroy(&o->replace_mutex);
 
 	free_commit_graph(o->commit_graph);
 	o->commit_graph = NULL;
@@ -519,6 +531,8 @@ void raw_object_store_clear(struct raw_object_store *o)
 	INIT_LIST_HEAD(&o->packed_git_mru);
 	close_object_store(o);
 	o->packed_git = NULL;
+
+	hashmap_free(&o->pack_map);
 }
 
 void parsed_object_pool_clear(struct parsed_object_pool *o)