[PATCH v6 05/21] commit-graph: load a root tree from specific graph
From: Derrick Stolee <hidden>
Date: 2018-06-08 13:56:25
Subsystem:
the rest · Maintainer:
Linus Torvalds
When lazy-loading a tree for a commit, it will be important to select the tree from a specific struct commit_graph. Create a new method that specifies the commit-graph file and use that in get_commit_tree_in_graph(). Signed-off-by: Derrick Stolee <redacted> --- commit-graph.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/commit-graph.c b/commit-graph.c
index e77b19971d..9e228d3bb5 100644
--- a/commit-graph.c
+++ b/commit-graph.c@@ -362,14 +362,20 @@ static struct tree *load_tree_for_commit(struct commit_graph *g, struct commit * return c->maybe_tree; } -struct tree *get_commit_tree_in_graph(const struct commit *c) +static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g, + const struct commit *c) { if (c->maybe_tree) return c->maybe_tree; if (c->graph_pos == COMMIT_NOT_FROM_GRAPH) - BUG("get_commit_tree_in_graph called from non-commit-graph commit"); + BUG("get_commit_tree_in_graph_one called from non-commit-graph commit"); + + return load_tree_for_commit(g, (struct commit *)c); +} - return load_tree_for_commit(commit_graph, (struct commit *)c); +struct tree *get_commit_tree_in_graph(const struct commit *c) +{ + return get_commit_tree_in_graph_one(commit_graph, c); } static void write_graph_chunk_fanout(struct hashfile *f,
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2.18.0.rc1