path: root/commit-graph.h
diff options
authorDerrick Stolee <>2018-04-10 12:56:07 (GMT)
committerJunio C Hamano <>2018-04-11 01:43:02 (GMT)
commit3d5df01b5e42416a59e857135e932bbdd8cc3ba0 (patch)
tree39368eb806a613e4d98876c5d5d3b2b4eef5683e /commit-graph.h
parent049d51a2bb9a03d2f2c2cce1ae41e57dbbf42244 (diff)
commit-graph: build graph from starting commits
Teach git-commit-graph to read commits from stdin when the --stdin-commits flag is specified. Commits reachable from these commits are added to the graph. This is a much faster way to construct the graph than inspecting all packed objects, but is restricted to known tips. For the Linux repository, 700,000+ commits were added to the graph file starting from 'master' in 7-9 seconds, depending on the number of packfiles in the repo (1, 24, or 120). Signed-off-by: Derrick Stolee <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'commit-graph.h')
1 files changed, 3 insertions, 1 deletions
diff --git a/commit-graph.h b/commit-graph.h
index f065f08..fd03510 100644
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -38,6 +38,8 @@ struct commit_graph *load_commit_graph_one(const char *graph_file);
void write_commit_graph(const char *obj_dir,
const char **pack_indexes,
- int nr_packs);
+ int nr_packs,
+ const char **commit_hex,
+ int nr_commits);