From: Taylor Blau <me@ttaylorr.com>
Date: Thu, 20 Mar 2025 17:56:49 +0000 (-0400)
Subject: pack-bitmap.c: compute disk-usage with incremental MIDXs
X-Git-Tag: v2.50.0-rc0~135^2~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=db17e777c884b9aa2ba532a96a5439e9be09174b;p=thirdparty%2Fgit.git

pack-bitmap.c: compute disk-usage with incremental MIDXs

In a similar fashion as previous commits, use nth_midxed_pack() instead
of accessing the MIDX's ->packs array directly to support incremental
MIDXs.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Acked-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/pack-bitmap.c b/pack-bitmap.c
index 65ad631ce1..4086277de8 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -1779,7 +1779,7 @@ static unsigned long get_size_by_pos(struct bitmap_index *bitmap_git,
 			uint32_t midx_pos = pack_pos_to_midx(bitmap_git->midx, pos);
 			uint32_t pack_id = nth_midxed_pack_int_id(bitmap_git->midx, midx_pos);
 
-			pack = bitmap_git->midx->packs[pack_id];
+			pack = nth_midxed_pack(bitmap_git->midx, pack_id);
 			ofs = nth_midxed_offset(bitmap_git->midx, midx_pos);
 		} else {
 			pack = bitmap_git->pack;
@@ -3049,7 +3049,7 @@ static off_t get_disk_usage_for_type(struct bitmap_index *bitmap_git,
 				off_t offset = nth_midxed_offset(bitmap_git->midx, midx_pos);
 
 				uint32_t pack_id = nth_midxed_pack_int_id(bitmap_git->midx, midx_pos);
-				struct packed_git *pack = bitmap_git->midx->packs[pack_id];
+				struct packed_git *pack = nth_midxed_pack(bitmap_git->midx, pack_id);
 
 				if (offset_to_pack_pos(pack, offset, &pack_pos) < 0) {
 					struct object_id oid;