diff options
Diffstat (limited to 'commit-graph.c')
| -rw-r--r-- | commit-graph.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/commit-graph.c b/commit-graph.c index bba316913c..00113b0f62 100644 --- a/commit-graph.c +++ b/commit-graph.c @@ -543,6 +543,30 @@ static int validate_mixed_generation_chain(struct commit_graph *g) return 0; } +static void validate_mixed_bloom_settings(struct commit_graph *g) +{ + struct bloom_filter_settings *settings = NULL; + for (; g; g = g->base_graph) { + if (!g->bloom_filter_settings) + continue; + if (!settings) { + settings = g->bloom_filter_settings; + continue; + } + + if (g->bloom_filter_settings->bits_per_entry != settings->bits_per_entry || + g->bloom_filter_settings->num_hashes != settings->num_hashes) { + g->chunk_bloom_indexes = NULL; + g->chunk_bloom_data = NULL; + FREE_AND_NULL(g->bloom_filter_settings); + + warning(_("disabling Bloom filters for commit-graph " + "layer '%s' due to incompatible settings"), + oid_to_hex(&g->oid)); + } + } +} + static int add_graph_to_chain(struct commit_graph *g, struct commit_graph *chain, struct object_id *oids, @@ -666,6 +690,7 @@ struct commit_graph *load_commit_graph_chain_fd_st(struct repository *r, } validate_mixed_generation_chain(graph_chain); + validate_mixed_bloom_settings(graph_chain); free(oids); fclose(fp); |