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From: "Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: me@ttaylorr.com, szeder.dev@gmail.com,
	Derrick Stolee <dstolee@microsoft.com>,
	Derrick Stolee <dstolee@microsoft.com>
Subject: [PATCH 1/8] commit-graph: place bloom_settings in context
Date: Mon, 15 Jun 2020 20:14:46 +0000	[thread overview]
Message-ID: <c966969071bf0ba135d304bbc0d5c16fbcbedc1e.1592252093.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.659.git.1592252093.gitgitgadget@gmail.com>

From: Derrick Stolee <dstolee@microsoft.com>

Place an instance of struct bloom_settings into the struct
write_commit_graph_context. This allows simplifying the function
prototype of write_graph_chunk_bloom_data(). This will allow us
to combine the function prototypes and use function pointers to
simplify write_commit_graph_file().

Reported-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 commit-graph.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 887837e8826..05b7035d8d5 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -882,6 +882,7 @@ struct write_commit_graph_context {
 
 	const struct split_commit_graph_opts *split_opts;
 	size_t total_bloom_filter_data_size;
+	struct bloom_filter_settings bloom_settings;
 };
 
 static void write_graph_chunk_fanout(struct hashfile *f,
@@ -1103,8 +1104,7 @@ static void write_graph_chunk_bloom_indexes(struct hashfile *f,
 }
 
 static void write_graph_chunk_bloom_data(struct hashfile *f,
-					 struct write_commit_graph_context *ctx,
-					 const struct bloom_filter_settings *settings)
+					 struct write_commit_graph_context *ctx)
 {
 	struct commit **list = ctx->commits.list;
 	struct commit **last = ctx->commits.list + ctx->commits.nr;
@@ -1116,9 +1116,9 @@ static void write_graph_chunk_bloom_data(struct hashfile *f,
 			_("Writing changed paths Bloom filters data"),
 			ctx->commits.nr);
 
-	hashwrite_be32(f, settings->hash_version);
-	hashwrite_be32(f, settings->num_hashes);
-	hashwrite_be32(f, settings->bits_per_entry);
+	hashwrite_be32(f, ctx->bloom_settings.hash_version);
+	hashwrite_be32(f, ctx->bloom_settings.num_hashes);
+	hashwrite_be32(f, ctx->bloom_settings.bits_per_entry);
 
 	while (list < last) {
 		struct bloom_filter *filter = get_bloom_filter(ctx->r, *list, 0);
@@ -1541,6 +1541,8 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx)
 	struct object_id file_hash;
 	const struct bloom_filter_settings bloom_settings = DEFAULT_BLOOM_FILTER_SETTINGS;
 
+	ctx->bloom_settings = bloom_settings;
+
 	if (ctx->split) {
 		struct strbuf tmp_file = STRBUF_INIT;
 
@@ -1642,7 +1644,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx)
 		write_graph_chunk_extra_edges(f, ctx);
 	if (ctx->changed_paths) {
 		write_graph_chunk_bloom_indexes(f, ctx);
-		write_graph_chunk_bloom_data(f, ctx, &bloom_settings);
+		write_graph_chunk_bloom_data(f, ctx);
 	}
 	if (ctx->num_commit_graphs_after > 1 &&
 	    write_graph_chunk_base(f, ctx)) {
-- 
gitgitgadget


  reply	other threads:[~2020-06-15 20:15 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-15 20:14 [PATCH 0/8] More commit-graph/Bloom filter improvements Derrick Stolee via GitGitGadget
2020-06-15 20:14 ` Derrick Stolee via GitGitGadget [this message]
2020-06-18 20:30   ` [PATCH 1/8] commit-graph: place bloom_settings in context René Scharfe
2020-06-19 12:58     ` Derrick Stolee
2020-06-15 20:14 ` [PATCH 2/8] commit-graph: unify the signatures of all write_graph_chunk_*() functions SZEDER Gábor via GitGitGadget
2020-06-18 20:30   ` René Scharfe
2020-06-15 20:14 ` [PATCH 3/8] commit-graph: simplify chunk writes into loop SZEDER Gábor via GitGitGadget
2020-06-18 20:30   ` René Scharfe
2020-06-15 20:14 ` [PATCH 4/8] commit-graph: check chunk sizes after writing SZEDER Gábor via GitGitGadget
2020-06-15 20:14 ` [PATCH 5/8] commit-graph: check all leading directories in changed path Bloom filters SZEDER Gábor via GitGitGadget
2020-06-18 20:31   ` René Scharfe
2020-06-19  9:14     ` René Scharfe
2020-06-19 17:17   ` Taylor Blau
2020-06-19 17:19     ` Taylor Blau
2020-06-23 13:47     ` Derrick Stolee
2020-06-15 20:14 ` [PATCH 6/8] bloom: enforce a minimum size of 8 bytes Derrick Stolee via GitGitGadget
2020-06-15 20:14 ` [PATCH 7/8] commit-graph: change test to die on parse, not load Derrick Stolee via GitGitGadget
2020-06-15 20:14 ` [PATCH 8/8] commit-graph: persist existence of changed-paths Derrick Stolee via GitGitGadget
2020-06-17 21:21 ` [PATCH 0/8] More commit-graph/Bloom filter improvements Junio C Hamano
2020-06-18  1:46   ` Derrick Stolee
2020-06-23 17:46 ` [PATCH v2 00/11] " Derrick Stolee via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 01/11] commit-graph: place bloom_settings in context Derrick Stolee via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 02/11] commit-graph: change test to die on parse, not load Derrick Stolee via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 03/11] bloom: get_bloom_filter() cleanups Derrick Stolee via GitGitGadget
2020-06-25  7:24     ` René Scharfe
2020-06-23 17:47   ` [PATCH v2 04/11] commit-graph: persist existence of changed-paths Derrick Stolee via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 05/11] commit-graph: unify the signatures of all write_graph_chunk_*() functions SZEDER Gábor via GitGitGadget
2020-06-25  7:25     ` René Scharfe
2020-06-23 17:47   ` [PATCH v2 06/11] commit-graph: simplify chunk writes into loop SZEDER Gábor via GitGitGadget
2020-06-25  7:25     ` René Scharfe
2020-06-25 14:59       ` Derrick Stolee
2020-06-23 17:47   ` [PATCH v2 07/11] commit-graph: check chunk sizes after writing SZEDER Gábor via GitGitGadget
2020-06-25  7:25     ` René Scharfe
2020-06-25 15:02       ` Derrick Stolee
2020-06-23 17:47   ` [PATCH v2 08/11] revision.c: fix whitespace Derrick Stolee via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 09/11] revision: empty pathspecs should not use Bloom filters Taylor Blau via GitGitGadget
2020-06-23 17:47   ` [PATCH v2 10/11] commit-graph: check all leading directories in changed path " SZEDER Gábor via GitGitGadget
2020-06-25  7:25     ` René Scharfe
2020-06-25 15:05       ` Derrick Stolee
2020-06-26  6:34         ` SZEDER Gábor
2020-06-26 14:42           ` Derrick Stolee
2020-06-23 17:47   ` [PATCH v2 11/11] bloom: enforce a minimum size of 8 bytes Derrick Stolee via GitGitGadget
2020-06-24 23:11   ` [PATCH v2 00/11] More commit-graph/Bloom filter improvements Junio C Hamano
2020-06-24 23:32     ` Derrick Stolee
2020-06-25  0:38       ` Junio C Hamano
2020-06-25 13:38         ` Derrick Stolee
2020-06-25 16:34           ` Junio C Hamano
2020-06-26 12:30   ` [PATCH v3 00/10] " Derrick Stolee via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 01/10] commit-graph: place bloom_settings in context Derrick Stolee via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 02/10] commit-graph: change test to die on parse, not load Derrick Stolee via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 03/10] bloom: fix logic in get_bloom_filter() Derrick Stolee via GitGitGadget
2020-06-27 16:33       ` SZEDER Gábor
2020-06-29 13:02         ` Derrick Stolee
2020-06-26 12:30     ` [PATCH v3 04/10] commit-graph: persist existence of changed-paths Derrick Stolee via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 05/10] commit-graph: unify the signatures of all write_graph_chunk_*() functions SZEDER Gábor via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 06/10] commit-graph: simplify chunk writes into loop SZEDER Gábor via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 07/10] commit-graph: check chunk sizes after writing SZEDER Gábor via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 08/10] revision.c: fix whitespace Derrick Stolee via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 09/10] revision: empty pathspecs should not use Bloom filters Taylor Blau via GitGitGadget
2020-06-26 12:30     ` [PATCH v3 10/10] commit-graph: check all leading directories in changed path " SZEDER Gábor via GitGitGadget
2020-07-01 13:27     ` [PATCH v4 00/10] More commit-graph/Bloom filter improvements Derrick Stolee via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 01/10] commit-graph: place bloom_settings in context Derrick Stolee via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 02/10] commit-graph: change test to die on parse, not load Derrick Stolee via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 03/10] bloom: fix logic in get_bloom_filter() Derrick Stolee via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 04/10] commit-graph: persist existence of changed-paths Derrick Stolee via GitGitGadget
2020-10-15 13:21         ` SZEDER Gábor
2020-10-15 21:41           ` Taylor Blau
2020-10-16  2:18             ` Derrick Stolee
2020-10-16  3:18               ` Taylor Blau
2020-10-16 13:52                 ` Derrick Stolee
2020-07-01 13:27       ` [PATCH v4 05/10] commit-graph: unify the signatures of all write_graph_chunk_*() functions SZEDER Gábor via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 06/10] commit-graph: simplify chunk writes into loop SZEDER Gábor via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 07/10] commit-graph: check chunk sizes after writing SZEDER Gábor via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 08/10] revision.c: fix whitespace Derrick Stolee via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 09/10] revision: empty pathspecs should not use Bloom filters Taylor Blau via GitGitGadget
2020-07-01 13:27       ` [PATCH v4 10/10] commit-graph: check all leading directories in changed path " SZEDER Gábor via GitGitGadget

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