From: Teng Long <dyroneteng@gmail.com>
To: dyroneteng@gmail.com
Cc: avarab@gmail.com, derrickstolee@github.com, git@vger.kernel.org,
gitster@pobox.com, me@ttaylorr.com, peff@peff.net,
tenglong.tl@alibaba-inc.com
Subject: [PATCH v4 4/4] pack-bitmap.c: trace bitmap ignore logs when midx-bitmap is found
Date: Mon, 21 Nov 2022 20:16:15 +0800 [thread overview]
Message-ID: <2acaa3f097e0ab08a63ae1719454f5e11bb15a44.1669032426.git.dyroneteng@gmail.com> (raw)
In-Reply-To: <cover.1669032425.git.dyroneteng@gmail.com>
From: Jeff King <peff@peff.net>
We retained pack bitmaps as a quick recovery mechanism while
test-deploying midx bitmaps. This is an internal mechanism, and we
want to expose this rule externally through trace2 so that end users,
repo-maintainers, and debuggers know what is happening in the process.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Teng Long <dyroneteng@gmail.com>
---
pack-bitmap.c | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/pack-bitmap.c b/pack-bitmap.c
index 3b6c2f804a..44a80ed8f2 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -524,8 +524,6 @@ static int open_pack_bitmap(struct repository *r,
struct packed_git *p;
int ret = -1;
- assert(!bitmap_git->map);
-
for (p = get_all_packs(r); p; p = p->next) {
if (open_pack_bitmap_1(bitmap_git, p) == 0) {
ret = 0;
@@ -559,11 +557,20 @@ static int open_midx_bitmap(struct repository *r,
static int open_bitmap(struct repository *r,
struct bitmap_index *bitmap_git)
{
+ int found = 0;
+
assert(!bitmap_git->map);
- if (!open_midx_bitmap(r, bitmap_git))
- return 0;
- return open_pack_bitmap(r, bitmap_git);
+ found = !open_midx_bitmap(r, bitmap_git);
+
+ /*
+ * these will all be skipped if we opened a midx bitmap; but run it
+ * anyway if tracing is enabled to report the duplicates
+ */
+ if (!found || trace2_is_enabled())
+ found |= !open_pack_bitmap(r, bitmap_git);
+
+ return found ? 0 : -1;
}
struct bitmap_index *prepare_bitmap_git(struct repository *r)
--
2.38.1.383.g9d5a491887b
next prev parent reply other threads:[~2022-11-21 12:17 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-26 7:09 [PATCH 0/1] pack-bitmap.c: avoid exposing absolute paths Teng Long
2022-08-26 7:09 ` [PATCH 1/1] " Teng Long
2022-08-26 16:34 ` [PATCH 0/1] " Junio C Hamano
2022-08-29 2:48 ` Teng Long
2022-10-26 21:42 ` Taylor Blau
2022-10-26 23:19 ` Ævar Arnfjörð Bjarmason
2022-10-31 13:20 ` Teng Long
2022-10-27 20:45 ` Jeff King
2022-10-30 18:42 ` Taylor Blau
2022-10-31 12:22 ` [PATCH 0/1] pack-bitmap.c: avoid exposing absolute paths Taylor Blau <me@ttaylorr.com> writes: Teng Long
2022-11-02 5:37 ` [PATCH 0/1] pack-bitmap.c: avoid exposing absolute paths Teng Long
2022-11-02 7:54 ` Jeff King
2022-11-02 13:52 ` Teng Long
2022-10-31 13:13 ` Teng Long
2022-11-03 1:00 ` Taylor Blau
2022-11-02 9:20 ` Ævar Arnfjörð Bjarmason
2022-11-02 13:04 ` Teng Long
2022-11-02 12:56 ` [PATCH v2 " Teng Long
2022-11-02 12:56 ` [PATCH v2 1/1] " Teng Long
2022-11-03 1:16 ` Taylor Blau
2022-11-03 9:35 ` Teng Long
2022-11-05 0:35 ` Taylor Blau
2022-11-03 1:21 ` [PATCH v2 0/1] " Taylor Blau
2022-11-03 8:42 ` Teng Long
2022-11-04 3:17 ` [PATCH v3 0/2] " Teng Long
2022-11-04 3:17 ` [PATCH v3 1/2] " Teng Long
2022-11-04 22:11 ` Taylor Blau
2022-11-04 3:17 ` [PATCH v3 2/2] pack-bitmap.c: remove unnecessary "open_pack_index()" calls Teng Long
2022-11-04 22:09 ` Taylor Blau
2022-11-04 22:13 ` [PATCH v3 0/2] pack-bitmap.c: avoid exposing absolute paths Taylor Blau
2022-11-10 7:10 ` Teng Long
2022-11-10 7:10 ` [PATCH v3 1/2] pack-bitmap.c: remove unnecessary "open_pack_index()" calls Teng Long
2022-11-14 22:03 ` Jeff King
2022-11-14 22:14 ` Taylor Blau
2022-11-14 22:31 ` Jeff King
2022-11-14 22:50 ` Taylor Blau
2022-11-10 7:10 ` [PATCH v3 2/2] pack-bitmap.c: avoid exposing absolute paths Teng Long
2022-11-11 22:26 ` [PATCH v3 0/2] " Taylor Blau
2022-11-14 22:23 ` Jeff King
2022-11-17 14:19 ` Teng Long
2022-11-17 15:03 ` Jeff King
2022-11-17 21:57 ` Taylor Blau
2022-11-21 3:27 ` Teng Long
2022-11-21 12:16 ` [PATCH v4 0/4] " Teng Long
2022-11-21 12:16 ` [PATCH v4 1/4] pack-bitmap.c: remove unnecessary "open_pack_index()" calls Teng Long
2022-11-21 12:16 ` [PATCH v4 2/4] pack-bitmap.c: avoid exposing absolute paths Teng Long
2022-11-21 12:16 ` [PATCH v4 3/4] pack-bitmap.c: break out of the bitmap loop early if not tracing Teng Long
2022-11-21 23:27 ` Junio C Hamano
2022-11-28 13:09 ` Teng Long
2022-11-21 12:16 ` Teng Long [this message]
2022-11-21 19:09 ` [PATCH v4 4/4] pack-bitmap.c: trace bitmap ignore logs when midx-bitmap is found Jeff King
2022-11-21 23:29 ` Junio C Hamano
2022-11-28 12:29 ` Teng Long
2022-11-28 12:37 ` Teng Long
2022-11-29 1:27 ` Jeff King
2022-11-29 13:14 ` Teng Long
2022-11-21 19:04 ` [PATCH v4 0/4] pack-bitmap.c: avoid exposing absolute paths Jeff King
2022-11-28 12:48 ` Teng Long
2022-11-28 14:09 ` [PATCH v5 " Teng Long
2022-11-28 14:09 ` [PATCH v5 1/4] pack-bitmap.c: remove unnecessary "open_pack_index()" calls Teng Long
2022-11-28 14:09 ` [PATCH v5 2/4] pack-bitmap.c: avoid exposing absolute paths Teng Long
2022-11-28 14:09 ` [PATCH v5 3/4] pack-bitmap.c: break out of the bitmap loop early if not tracing Teng Long
2022-11-28 23:26 ` Taylor Blau
2022-11-29 13:17 ` Teng Long
2022-11-28 14:09 ` [PATCH v5 4/4] pack-bitmap.c: trace bitmap ignore logs when midx-bitmap is found Teng Long
2022-11-28 23:30 ` [PATCH v5 0/4] pack-bitmap.c: avoid exposing absolute paths Taylor Blau
2022-11-29 13:21 ` Teng Long
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