diff options
| -rw-r--r-- | object-store.h | 6 | ||||
| -rw-r--r-- | sha1-file.c | 3 | ||||
| -rw-r--r-- | unpack-trees.c | 17 |
3 files changed, 17 insertions, 9 deletions
diff --git a/object-store.h b/object-store.h index 14fc935..dd3f9b7 100644 --- a/object-store.h +++ b/object-store.h @@ -280,6 +280,12 @@ struct object_info { #define OBJECT_INFO_QUICK 8 /* Do not check loose object */ #define OBJECT_INFO_IGNORE_LOOSE 16 +/* + * Do not attempt to fetch the object if missing (even if fetch_is_missing is + * nonzero). This is meant for bulk prefetching of missing blobs in a partial + * clone. Implies OBJECT_INFO_QUICK. + */ +#define OBJECT_INFO_FOR_PREFETCH (32 + OBJECT_INFO_QUICK) int oid_object_info_extended(struct repository *r, const struct object_id *, diff --git a/sha1-file.c b/sha1-file.c index 494606f..ad02649 100644 --- a/sha1-file.c +++ b/sha1-file.c @@ -1370,7 +1370,8 @@ int oid_object_info_extended(struct repository *r, const struct object_id *oid, /* Check if it is a missing object */ if (fetch_if_missing && repository_format_partial_clone && - !already_retried && r == the_repository) { + !already_retried && r == the_repository && + !(flags & OBJECT_INFO_FOR_PREFETCH)) { /* * TODO Investigate having fetch_object() return * TODO error/success and stopping the music here. diff --git a/unpack-trees.c b/unpack-trees.c index 22c41a3..381b0cd 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -404,20 +404,21 @@ static int check_updates(struct unpack_trees_options *o) * below. */ struct oid_array to_fetch = OID_ARRAY_INIT; - int fetch_if_missing_store = fetch_if_missing; - fetch_if_missing = 0; for (i = 0; i < index->cache_nr; i++) { struct cache_entry *ce = index->cache[i]; - if ((ce->ce_flags & CE_UPDATE) && - !S_ISGITLINK(ce->ce_mode)) { - if (!has_object_file(&ce->oid)) - oid_array_append(&to_fetch, &ce->oid); - } + + if (!(ce->ce_flags & CE_UPDATE) || + S_ISGITLINK(ce->ce_mode)) + continue; + if (!oid_object_info_extended(the_repository, &ce->oid, + NULL, + OBJECT_INFO_FOR_PREFETCH)) + continue; + oid_array_append(&to_fetch, &ce->oid); } if (to_fetch.nr) fetch_objects(repository_format_partial_clone, to_fetch.oid, to_fetch.nr); - fetch_if_missing = fetch_if_missing_store; oid_array_clear(&to_fetch); } for (i = 0; i < index->cache_nr; i++) { |