diff options
| -rw-r--r-- | pack-bitmap.c | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/pack-bitmap.c b/pack-bitmap.c index 49a8d10d0c..3693c9e62f 100644 --- a/pack-bitmap.c +++ b/pack-bitmap.c @@ -715,8 +715,9 @@ static int in_bitmapped_pack(struct bitmap_index *bitmap_git, return 0; } -static struct bitmap *find_tip_blobs(struct bitmap_index *bitmap_git, - struct object_list *tip_objects) +static struct bitmap *find_tip_objects(struct bitmap_index *bitmap_git, + struct object_list *tip_objects, + enum object_type type) { struct bitmap *result = bitmap_new(); struct object_list *p; @@ -724,7 +725,7 @@ static struct bitmap *find_tip_blobs(struct bitmap_index *bitmap_git, for (p = tip_objects; p; p = p->next) { int pos; - if (p->item->type != OBJ_BLOB) + if (p->item->type != type) continue; pos = bitmap_position(bitmap_git, &p->item->oid); @@ -737,9 +738,10 @@ static struct bitmap *find_tip_blobs(struct bitmap_index *bitmap_git, return result; } -static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git, - struct object_list *tip_objects, - struct bitmap *to_filter) +static void filter_bitmap_exclude_type(struct bitmap_index *bitmap_git, + struct object_list *tip_objects, + struct bitmap *to_filter, + enum object_type type) { struct eindex *eindex = &bitmap_git->ext_index; struct bitmap *tips; @@ -747,18 +749,21 @@ static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git, eword_t mask; uint32_t i; + if (type != OBJ_BLOB) + BUG("filter_bitmap_exclude_type: unsupported type '%d'", type); + /* * The non-bitmap version of this filter never removes - * blobs which the other side specifically asked for, + * objects which the other side specifically asked for, * so we must match that behavior. */ - tips = find_tip_blobs(bitmap_git, tip_objects); + tips = find_tip_objects(bitmap_git, tip_objects, type); /* * We can use the blob type-bitmap to work in whole words * for the objects that are actually in the bitmapped packfile. */ - for (i = 0, init_type_iterator(&it, bitmap_git, OBJ_BLOB); + for (i = 0, init_type_iterator(&it, bitmap_git, type); i < to_filter->word_alloc && ewah_iterator_next(&mask, &it); i++) { if (i < tips->word_alloc) @@ -773,7 +778,7 @@ static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git, */ for (i = 0; i < eindex->count; i++) { uint32_t pos = i + bitmap_git->pack->num_objects; - if (eindex->objects[i]->type == OBJ_BLOB && + if (eindex->objects[i]->type == type && bitmap_get(to_filter, pos) && !bitmap_get(tips, pos)) bitmap_unset(to_filter, pos); @@ -782,6 +787,14 @@ static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git, bitmap_free(tips); } +static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git, + struct object_list *tip_objects, + struct bitmap *to_filter) +{ + filter_bitmap_exclude_type(bitmap_git, tip_objects, to_filter, + OBJ_BLOB); +} + static unsigned long get_size_by_pos(struct bitmap_index *bitmap_git, uint32_t pos) { @@ -820,7 +833,7 @@ static void filter_bitmap_blob_limit(struct bitmap_index *bitmap_git, eword_t mask; uint32_t i; - tips = find_tip_blobs(bitmap_git, tip_objects); + tips = find_tip_objects(bitmap_git, tip_objects, OBJ_BLOB); for (i = 0, init_type_iterator(&it, bitmap_git, OBJ_BLOB); i < to_filter->word_alloc && ewah_iterator_next(&mask, &it); |