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From: Taylor Blau <me@ttaylorr.com>
To: git@vger.kernel.org
Cc: "Elijah Newren" <newren@gmail.com>, "Jeff King" <peff@peff.net>,
	"Jiang Xin" <worldhello.net@gmail.com>,
	"Jonathan Tan" <jonathantanmy@google.com>,
	"Junio C Hamano" <gitster@pobox.com>,
	"SZEDER Gábor" <szeder.dev@gmail.com>,
	"Elijah Newren" <newren@gmail.com>
Subject: [PATCH v7 06/16] bloom.h: make `load_bloom_filter_from_graph()` public
Date: Tue, 25 Jun 2024 13:39:41 -0400	[thread overview]
Message-ID: <ae74fbad3e1b076c97de748f72c61a6521a27391.1719333276.git.me@ttaylorr.com> (raw)
In-Reply-To: <cover.1719333276.git.me@ttaylorr.com>

Prepare for a future commit to use the load_bloom_filter_from_graph()
function directly to load specific Bloom filters out of the commit-graph
for manual inspection (to be used during tests).

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
---
 bloom.c | 6 +++---
 bloom.h | 5 +++++
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/bloom.c b/bloom.c
index e529f7605c..401999ed3c 100644
--- a/bloom.c
+++ b/bloom.c
@@ -48,9 +48,9 @@ static int check_bloom_offset(struct commit_graph *g, uint32_t pos,
 	return -1;
 }
 
-static int load_bloom_filter_from_graph(struct commit_graph *g,
-					struct bloom_filter *filter,
-					uint32_t graph_pos)
+int load_bloom_filter_from_graph(struct commit_graph *g,
+				 struct bloom_filter *filter,
+				 uint32_t graph_pos)
 {
 	uint32_t lex_pos, start_index, end_index;
 
diff --git a/bloom.h b/bloom.h
index adde6dfe21..1e4f612d2c 100644
--- a/bloom.h
+++ b/bloom.h
@@ -3,6 +3,7 @@
 
 struct commit;
 struct repository;
+struct commit_graph;
 
 struct bloom_filter_settings {
 	/*
@@ -68,6 +69,10 @@ struct bloom_key {
 	uint32_t *hashes;
 };
 
+int load_bloom_filter_from_graph(struct commit_graph *g,
+				 struct bloom_filter *filter,
+				 uint32_t graph_pos);
+
 /*
  * Calculate the murmur3 32-bit hash value for the given data
  * using the given seed.
-- 
2.45.2.664.g446e6a2b1f


  parent reply	other threads:[~2024-06-25 17:39 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-31 22:52 [PATCH v6 00/16] bloom: changed-path Bloom filters v2 (& sundries) Taylor Blau
2024-01-31 22:52 ` [PATCH v6 01/16] t/t4216-log-bloom.sh: harden `test_bloom_filters_not_used()` Taylor Blau
2024-01-31 22:52 ` [PATCH v6 02/16] revision.c: consult Bloom filters for root commits Taylor Blau
2024-01-31 22:52 ` [PATCH v6 03/16] commit-graph: ensure Bloom filters are read with consistent settings Taylor Blau
2024-01-31 22:52 ` [PATCH v6 04/16] gitformat-commit-graph: describe version 2 of BDAT Taylor Blau
2024-01-31 22:52 ` [PATCH v6 05/16] t/helper/test-read-graph.c: extract `dump_graph_info()` Taylor Blau
2024-01-31 22:52 ` [PATCH v6 06/16] bloom.h: make `load_bloom_filter_from_graph()` public Taylor Blau
2024-01-31 22:52 ` [PATCH v6 07/16] t/helper/test-read-graph: implement `bloom-filters` mode Taylor Blau
2024-01-31 22:52 ` [PATCH v6 08/16] t4216: test changed path filters with high bit paths Taylor Blau
2024-01-31 22:52 ` [PATCH v6 09/16] repo-settings: introduce commitgraph.changedPathsVersion Taylor Blau
2024-01-31 22:52 ` [PATCH v6 10/16] bloom: annotate filters with hash version Taylor Blau
2024-01-31 22:52 ` [PATCH v6 11/16] bloom: prepare to discard incompatible Bloom filters Taylor Blau
2024-01-31 22:52 ` [PATCH v6 12/16] commit-graph: unconditionally load " Taylor Blau
2024-01-31 22:52 ` [PATCH v6 13/16] commit-graph: new Bloom filter version that fixes murmur3 Taylor Blau
2024-02-25 22:15   ` SZEDER Gábor
2024-02-28  0:11   ` Jiang Xin
2024-01-31 22:52 ` [PATCH v6 14/16] object.h: fix mis-aligned flag bits table Taylor Blau
2024-01-31 22:52 ` [PATCH v6 15/16] commit-graph: reuse existing Bloom filters where possible Taylor Blau
2024-01-31 22:53 ` [PATCH v6 16/16] bloom: introduce `deinit_bloom_filters()` Taylor Blau
2024-06-25 17:39 ` [PATCH v7 00/16] bloom: changed-path Bloom filters v2 (& sundries) Taylor Blau
2024-06-25 17:39   ` [PATCH v7 01/16] t/t4216-log-bloom.sh: harden `test_bloom_filters_not_used()` Taylor Blau
2024-06-25 17:39   ` [PATCH v7 02/16] revision.c: consult Bloom filters for root commits Taylor Blau
2024-06-25 17:39   ` [PATCH v7 03/16] commit-graph: ensure Bloom filters are read with consistent settings Taylor Blau
2024-06-25 17:39   ` [PATCH v7 04/16] gitformat-commit-graph: describe version 2 of BDAT Taylor Blau
2024-06-25 17:39   ` [PATCH v7 05/16] t/helper/test-read-graph.c: extract `dump_graph_info()` Taylor Blau
2024-06-25 17:39   ` Taylor Blau [this message]
2024-06-25 17:39   ` [PATCH v7 07/16] t/helper/test-read-graph: implement `bloom-filters` mode Taylor Blau
2024-06-25 17:39   ` [PATCH v7 08/16] t4216: test changed path filters with high bit paths Taylor Blau
2024-06-25 17:39   ` [PATCH v7 09/16] repo-settings: introduce commitgraph.changedPathsVersion Taylor Blau
2024-06-25 17:39   ` [PATCH v7 10/16] bloom: annotate filters with hash version Taylor Blau
2024-06-25 17:39   ` [PATCH v7 11/16] bloom: prepare to discard incompatible Bloom filters Taylor Blau
2024-06-25 17:40   ` [PATCH v7 12/16] commit-graph: unconditionally load " Taylor Blau
2024-06-25 17:40   ` [PATCH v7 13/16] commit-graph: new Bloom filter version that fixes murmur3 Taylor Blau
2024-06-25 17:40   ` [PATCH v7 14/16] object.h: fix mis-aligned flag bits table Taylor Blau
2024-06-25 17:40   ` [PATCH v7 15/16] commit-graph: reuse existing Bloom filters where possible Taylor Blau
2024-06-25 17:40   ` [PATCH v7 16/16] bloom: introduce `deinit_bloom_filters()` Taylor Blau

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