From: Philip Oakley <philipoakley@iee.email>
To: GitList <git@vger.kernel.org>
Cc: Self <philipoakley@iee.email>, Junio C Hamano <gitster@pobox.com>,
Derrick Stolee <stolee@gmail.com>,
Abhradeep Chakraborty <chakrabortyabhradeep79@gmail.com>,
Taylor Blau <ttaylorr@github.com>
Subject: [PATCH v3 3/4] glossary: add reachability bitmap description
Date: Sat, 29 Oct 2022 17:41:11 +0100 [thread overview]
Message-ID: <20221029164112.2097-4-philipoakley@iee.email> (raw)
In-Reply-To: <20221029164112.2097-1-philipoakley@iee.email>
Describe the purpose of the reachability bitmap.
Signed-off-by: Philip Oakley <philipoakley@iee.email>
---
Documentation/glossary-content.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt
index a526710278..5a537268e2 100644
--- a/Documentation/glossary-content.txt
+++ b/Documentation/glossary-content.txt
@@ -508,6 +508,14 @@ exclude;;
<<def_tree_object,trees>> to the trees or <<def_blob_object,blobs>>
that they contain.
+[[def_reachability_bitmap]]reachability bitmaps::
+ Reachability bitmaps store information about the
+ <<def_reachable,reachability>> of a selected set of commits in
+ a packfile, or a multi-pack index (MIDX), to speed up object search.
+ The bitmaps are stored in a ".bitmap" file. A repository may have at
+ most one bitmap file in use. The bitmap file may belong to either one
+ pack, or the repository's multi-pack index (if it exists).
+
[[def_rebase]]rebase::
To reapply a series of changes from a <<def_branch,branch>> to a
different base, and reset the <<def_head,head>> of that branch
--
2.38.1.windows.1
next prev parent reply other threads:[~2022-10-29 16:41 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-09 16:56 [PATCH 0/4] Add some Glossary terms, and extra renormalize information Philip Oakley via GitGitGadget
2022-07-09 16:56 ` [PATCH 1/4] glossary: add Object DataBase (ODB) abbreviation Philip Oakley via GitGitGadget
2022-07-09 16:56 ` [PATCH 2/4] glossary: add commit graph description Philip Oakley via GitGitGadget
2022-07-09 21:20 ` Junio C Hamano
2022-07-10 21:37 ` Philip Oakley
2022-08-30 14:33 ` Philip Oakley
2022-07-09 16:56 ` [PATCH 3/4] glossary: add reachability bitmap description Philip Oakley via GitGitGadget
2022-07-09 16:56 ` [PATCH 4/4] doc add: renormalize is not idempotent for CRCRLF Philip Oakley via GitGitGadget
2022-07-09 21:06 ` Junio C Hamano
2022-07-10 21:52 ` Philip Oakley
2022-07-10 22:04 ` Junio C Hamano
2022-07-10 22:25 ` Philip Oakley
2022-07-10 7:48 ` Torsten Bögershausen
2022-07-10 22:09 ` Philip Oakley
2022-08-05 22:26 ` Junio C Hamano
2022-08-06 19:22 ` Torsten Bögershausen
2022-08-08 14:32 ` Philip Oakley
2022-08-08 16:21 ` Junio C Hamano
2022-08-09 18:44 ` Torsten Bögershausen
2022-08-10 14:44 ` [PATCH v2 0/1] .. Add extra renormalize information Philip Oakley
2022-08-10 14:44 ` [PATCH v2 1/1] doc add: renormalize is not idempotent for CRCRLF Philip Oakley
2022-08-10 17:11 ` Torsten Bögershausen
2022-08-10 17:42 ` Junio C Hamano
2022-07-09 21:34 ` [PATCH 0/4] Add some Glossary terms, and extra renormalize information Junio C Hamano
2022-07-10 15:20 ` Philip Oakley
2022-10-22 22:25 ` [PATCH v2 0/3] Add some Glossary of terms information Philip Oakley
2022-10-22 22:25 ` [PATCH v2 1/3] doc: use 'object database' not ODB or abbreviation Philip Oakley
2022-10-22 22:25 ` [PATCH v2 2/3] glossary: add "commit graph" description Philip Oakley
2022-10-25 12:31 ` Derrick Stolee
2022-10-29 16:32 ` Philip Oakley
2022-10-22 22:25 ` [PATCH v2 3/3] glossary: add reachability bitmap description Philip Oakley
2022-10-24 7:43 ` Abhradeep Chakraborty
2022-10-24 16:39 ` Junio C Hamano
2022-10-24 21:23 ` Philip Oakley
2022-10-25 12:34 ` Derrick Stolee
2022-10-25 15:53 ` Junio C Hamano
2022-10-29 16:36 ` Philip Oakley
2022-10-23 1:49 ` [PATCH v2 0/3] Add some Glossary of terms information Junio C Hamano
2022-10-29 16:41 ` [PATCH v3 0/4] " Philip Oakley
2022-10-29 16:41 ` [PATCH v3 1/4] doc: use 'object database' not ODB or abbreviation Philip Oakley
2022-10-29 16:41 ` [PATCH v3 2/4] glossary: add "commit graph" description Philip Oakley
2022-10-29 16:41 ` Philip Oakley [this message]
2022-10-29 16:41 ` [PATCH v3 4/4] doc: use "commit-graph" hyphenation consistently Philip Oakley
2022-10-29 17:24 ` [PATCH v3 0/4] Add some Glossary of terms information Taylor Blau
2022-10-29 17:34 ` Philip Oakley
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