diff options
Diffstat (limited to 'commit-graph.c')
| -rw-r--r-- | commit-graph.c | 298 |
1 files changed, 162 insertions, 136 deletions
diff --git a/commit-graph.c b/commit-graph.c index 79b0e72cc4..e0d92b816f 100644 --- a/commit-graph.c +++ b/commit-graph.c @@ -1,8 +1,10 @@ #define USE_THE_REPOSITORY_VARIABLE +#define DISABLE_SIGN_COMPARE_WARNINGS #include "git-compat-util.h" #include "config.h" #include "csum-file.h" +#include "environment.h" #include "gettext.h" #include "hex.h" #include "lockfile.h" @@ -12,8 +14,7 @@ #include "refs.h" #include "hash-lookup.h" #include "commit-graph.h" -#include "object-file.h" -#include "object-store-ll.h" +#include "odb.h" #include "oid-array.h" #include "path.h" #include "alloc.h" @@ -37,7 +38,7 @@ void git_test_write_commit_graph_or_die(void) if (git_env_bool(GIT_TEST_COMMIT_GRAPH_CHANGED_PATHS, 0)) flags = COMMIT_GRAPH_WRITE_BLOOM_FILTERS; - if (write_commit_graph_reachable(the_repository->objects->odb, + if (write_commit_graph_reachable(the_repository->objects->sources, flags, NULL)) die("failed to write commit-graph under GIT_TEST_COMMIT_GRAPH"); } @@ -191,21 +192,21 @@ static int commit_gen_cmp(const void *va, const void *vb) return 0; } -char *get_commit_graph_filename(struct object_directory *obj_dir) +char *get_commit_graph_filename(struct odb_source *source) { - return xstrfmt("%s/info/commit-graph", obj_dir->path); + return xstrfmt("%s/info/commit-graph", source->path); } -static char *get_split_graph_filename(struct object_directory *odb, +static char *get_split_graph_filename(struct odb_source *source, const char *oid_hex) { - return xstrfmt("%s/info/commit-graphs/graph-%s.graph", odb->path, + return xstrfmt("%s/info/commit-graphs/graph-%s.graph", source->path, oid_hex); } -char *get_commit_graph_chain_filename(struct object_directory *odb) +char *get_commit_graph_chain_filename(struct odb_source *source) { - return xstrfmt("%s/info/commit-graphs/commit-graph-chain", odb->path); + return xstrfmt("%s/info/commit-graphs/commit-graph-chain", source->path); } static struct commit_graph *alloc_commit_graph(void) @@ -222,7 +223,7 @@ static int commit_graph_compatible(struct repository *r) if (replace_refs_enabled(r)) { prepare_replace_object(r); - if (hashmap_get_size(&r->objects->replace_map->map)) + if (oidmap_get_size(&r->objects->replace_map)) return 0; } @@ -250,7 +251,7 @@ int open_commit_graph(const char *graph_file, int *fd, struct stat *st) struct commit_graph *load_commit_graph_one_fd_st(struct repository *r, int fd, struct stat *st, - struct object_directory *odb) + struct odb_source *source) { void *graph_map; size_t graph_size; @@ -269,7 +270,7 @@ struct commit_graph *load_commit_graph_one_fd_st(struct repository *r, ret = parse_commit_graph(&r->settings, graph_map, graph_size); if (ret) - ret->odb = odb; + ret->odb_source = source; else munmap(graph_map, graph_size); @@ -487,7 +488,7 @@ free_and_return: static struct commit_graph *load_commit_graph_one(struct repository *r, const char *graph_file, - struct object_directory *odb) + struct odb_source *source) { struct stat st; @@ -498,7 +499,7 @@ static struct commit_graph *load_commit_graph_one(struct repository *r, if (!open_ok) return NULL; - g = load_commit_graph_one_fd_st(r, fd, &st, odb); + g = load_commit_graph_one_fd_st(r, fd, &st, source); if (g) g->filename = xstrdup(graph_file); @@ -507,10 +508,10 @@ static struct commit_graph *load_commit_graph_one(struct repository *r, } static struct commit_graph *load_commit_graph_v1(struct repository *r, - struct object_directory *odb) + struct odb_source *source) { - char *graph_name = get_commit_graph_filename(odb); - struct commit_graph *g = load_commit_graph_one(r, graph_name, odb); + char *graph_name = get_commit_graph_filename(source); + struct commit_graph *g = load_commit_graph_one(r, graph_name, source); free(graph_name); return g; @@ -649,10 +650,10 @@ struct commit_graph *load_commit_graph_chain_fd_st(struct repository *r, count = st->st_size / (the_hash_algo->hexsz + 1); CALLOC_ARRAY(oids, count); - prepare_alt_odb(r); + odb_prepare_alternates(r->objects); for (i = 0; i < count; i++) { - struct object_directory *odb; + struct odb_source *source; if (strbuf_getline_lf(&line, fp) == EOF) break; @@ -665,9 +666,9 @@ struct commit_graph *load_commit_graph_chain_fd_st(struct repository *r, } valid = 0; - for (odb = r->objects->odb; odb; odb = odb->next) { - char *graph_name = get_split_graph_filename(odb, line.buf); - struct commit_graph *g = load_commit_graph_one(r, graph_name, odb); + for (source = r->objects->sources; source; source = source->next) { + char *graph_name = get_split_graph_filename(source, line.buf); + struct commit_graph *g = load_commit_graph_one(r, graph_name, source); free(graph_name); @@ -701,9 +702,9 @@ struct commit_graph *load_commit_graph_chain_fd_st(struct repository *r, } static struct commit_graph *load_commit_graph_chain(struct repository *r, - struct object_directory *odb) + struct odb_source *source) { - char *chain_file = get_commit_graph_chain_filename(odb); + char *chain_file = get_commit_graph_chain_filename(source); struct stat st; int fd; struct commit_graph *g = NULL; @@ -719,24 +720,24 @@ static struct commit_graph *load_commit_graph_chain(struct repository *r, } struct commit_graph *read_commit_graph_one(struct repository *r, - struct object_directory *odb) + struct odb_source *source) { - struct commit_graph *g = load_commit_graph_v1(r, odb); + struct commit_graph *g = load_commit_graph_v1(r, source); if (!g) - g = load_commit_graph_chain(r, odb); + g = load_commit_graph_chain(r, source); return g; } static void prepare_commit_graph_one(struct repository *r, - struct object_directory *odb) + struct odb_source *source) { if (r->objects->commit_graph) return; - r->objects->commit_graph = read_commit_graph_one(r, odb); + r->objects->commit_graph = read_commit_graph_one(r, source); } /* @@ -747,7 +748,7 @@ static void prepare_commit_graph_one(struct repository *r, */ static int prepare_commit_graph(struct repository *r) { - struct object_directory *odb; + struct odb_source *source; /* * Early return if there is no git dir or if the commit graph is @@ -778,11 +779,11 @@ static int prepare_commit_graph(struct repository *r) if (!commit_graph_compatible(r)) return 0; - prepare_alt_odb(r); - for (odb = r->objects->odb; - !r->objects->commit_graph && odb; - odb = odb->next) - prepare_commit_graph_one(r, odb); + odb_prepare_alternates(r->objects); + for (source = r->objects->sources; + !r->objects->commit_graph && source; + source = source->next) + prepare_commit_graph_one(r, source); return !!r->objects->commit_graph; } @@ -829,7 +830,7 @@ struct bloom_filter_settings *get_bloom_filter_settings(struct repository *r) return NULL; } -void close_commit_graph(struct raw_object_store *o) +void close_commit_graph(struct object_database *o) { if (!o->commit_graph) return; @@ -1040,7 +1041,7 @@ struct commit *lookup_commit_in_graph(struct repository *repo, const struct obje return NULL; if (!search_commit_pos_in_graph(id, repo->objects->commit_graph, &pos)) return NULL; - if (commit_graph_paranoia && !has_object(repo, id, 0)) + if (commit_graph_paranoia && !odb_has_object(repo->objects, id, 0)) return NULL; commit = lookup_commit(repo, id); @@ -1137,7 +1138,7 @@ struct packed_commit_list { struct write_commit_graph_context { struct repository *r; - struct object_directory *odb; + struct odb_source *odb_source; char *graph_name; struct oid_array oids; struct packed_commit_list commits; @@ -1533,6 +1534,7 @@ static void close_reachable(struct write_commit_graph_context *ctx) if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Loading known commits in commit graph"), ctx->oids.nr); for (i = 0; i < ctx->oids.nr; i++) { @@ -1550,6 +1552,7 @@ static void close_reachable(struct write_commit_graph_context *ctx) */ if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Expanding reachable commits in commit graph"), 0); for (i = 0; i < ctx->oids.nr; i++) { @@ -1570,6 +1573,7 @@ static void close_reachable(struct write_commit_graph_context *ctx) if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Clearing commit marks in commit graph"), ctx->oids.nr); for (i = 0; i < ctx->oids.nr; i++) { @@ -1687,6 +1691,7 @@ static void compute_topological_levels(struct write_commit_graph_context *ctx) if (ctx->report_progress) info.progress = ctx->progress = start_delayed_progress( + the_repository, _("Computing commit graph topological levels"), ctx->commits.nr); @@ -1721,6 +1726,7 @@ static void compute_generation_numbers(struct write_commit_graph_context *ctx) if (ctx->report_progress) info.progress = ctx->progress = start_delayed_progress( + the_repository, _("Computing commit graph generation numbers"), ctx->commits.nr); @@ -1797,6 +1803,7 @@ static void compute_bloom_filters(struct write_commit_graph_context *ctx) if (ctx->report_progress) progress = start_delayed_progress( + the_repository, _("Computing commit changed paths Bloom filters"), ctx->commits.nr); @@ -1847,6 +1854,7 @@ struct refs_cb_data { }; static int add_ref_to_set(const char *refname UNUSED, + const char *referent UNUSED, const struct object_id *oid, int flags UNUSED, void *cb_data) { @@ -1855,7 +1863,7 @@ static int add_ref_to_set(const char *refname UNUSED, if (!peel_iterated_oid(the_repository, oid, &peeled)) oid = &peeled; - if (oid_object_info(the_repository, oid, NULL) == OBJ_COMMIT) + if (odb_read_object_info(the_repository->objects, oid, NULL) == OBJ_COMMIT) oidset_insert(data->commits, oid); display_progress(data->progress, oidset_size(data->commits)); @@ -1863,7 +1871,7 @@ static int add_ref_to_set(const char *refname UNUSED, return 0; } -int write_commit_graph_reachable(struct object_directory *odb, +int write_commit_graph_reachable(struct odb_source *source, enum commit_graph_write_flags flags, const struct commit_graph_opts *opts) { @@ -1875,6 +1883,7 @@ int write_commit_graph_reachable(struct object_directory *odb, data.commits = &commits; if (flags & COMMIT_GRAPH_WRITE_PROGRESS) data.progress = start_delayed_progress( + the_repository, _("Collecting referenced commits"), 0); refs_for_each_ref(get_main_ref_store(the_repository), add_ref_to_set, @@ -1882,7 +1891,7 @@ int write_commit_graph_reachable(struct object_directory *odb, stop_progress(&data.progress); - result = write_commit_graph(odb, NULL, &commits, + result = write_commit_graph(source, NULL, &commits, flags, opts); oidset_clear(&commits); @@ -1898,7 +1907,7 @@ static int fill_oids_from_packs(struct write_commit_graph_context *ctx, int dirlen; int ret = 0; - strbuf_addf(&packname, "%s/pack/", ctx->odb->path); + strbuf_addf(&packname, "%s/pack/", ctx->odb_source->path); dirlen = packname.len; if (ctx->report_progress) { strbuf_addf(&progress_title, @@ -1906,20 +1915,23 @@ static int fill_oids_from_packs(struct write_commit_graph_context *ctx, "Finding commits for commit graph in %"PRIuMAX" packs", pack_indexes->nr), (uintmax_t)pack_indexes->nr); - ctx->progress = start_delayed_progress(progress_title.buf, 0); + ctx->progress = start_delayed_progress(the_repository, + progress_title.buf, 0); ctx->progress_done = 0; } for (i = 0; i < pack_indexes->nr; i++) { struct packed_git *p; strbuf_setlen(&packname, dirlen); strbuf_addstr(&packname, pack_indexes->items[i].string); - p = add_packed_git(packname.buf, packname.len, 1); + p = add_packed_git(ctx->r, packname.buf, packname.len, 1); if (!p) { ret = error(_("error adding pack %s"), packname.buf); goto cleanup; } if (open_pack_index(p)) { ret = error(_("error opening index for %s"), packname.buf); + close_pack(p); + free(p); goto cleanup; } for_each_object_in_pack(p, add_packed_commits, ctx, @@ -1957,9 +1969,10 @@ static void fill_oids_from_all_packs(struct write_commit_graph_context *ctx) { if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Finding commits for commit graph among packed objects"), ctx->approx_nr_objects); - for_each_packed_object(add_packed_commits, ctx, + for_each_packed_object(ctx->r, add_packed_commits, ctx, FOR_EACH_OBJECT_PACK_ORDER); if (ctx->progress_done < ctx->approx_nr_objects) display_progress(ctx->progress, ctx->approx_nr_objects); @@ -1975,6 +1988,7 @@ static void copy_oids_to_commits(struct write_commit_graph_context *ctx) ctx->num_extra_edges = 0; if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Finding extra edges in commit graph"), ctx->oids.nr); oid_array_sort(&ctx->oids); @@ -2047,21 +2061,20 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) strbuf_addf(&tmp_file, "%s/info/commit-graphs/tmp_graph_XXXXXX", - ctx->odb->path); + ctx->odb_source->path); ctx->graph_name = strbuf_detach(&tmp_file, NULL); } else { - ctx->graph_name = get_commit_graph_filename(ctx->odb); + ctx->graph_name = get_commit_graph_filename(ctx->odb_source); } - if (safe_create_leading_directories(ctx->graph_name)) { - UNLEAK(ctx->graph_name); + if (safe_create_leading_directories(the_repository, ctx->graph_name)) { error(_("unable to create leading directories of %s"), ctx->graph_name); return -1; } if (ctx->split) { - char *lock_name = get_commit_graph_chain_filename(ctx->odb); + char *lock_name = get_commit_graph_chain_filename(ctx->odb_source); hold_lock_file_for_update_mode(&lk, lock_name, LOCK_DIE_ON_ERROR, 0444); @@ -2073,17 +2086,19 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) return -1; } - if (adjust_shared_perm(get_tempfile_path(graph_layer))) { + if (adjust_shared_perm(the_repository, get_tempfile_path(graph_layer))) { error(_("unable to adjust shared permissions for '%s'"), get_tempfile_path(graph_layer)); return -1; } - f = hashfd(get_tempfile_fd(graph_layer), get_tempfile_path(graph_layer)); + f = hashfd(the_repository->hash_algo, + get_tempfile_fd(graph_layer), get_tempfile_path(graph_layer)); } else { hold_lock_file_for_update_mode(&lk, ctx->graph_name, LOCK_DIE_ON_ERROR, 0444); - f = hashfd(get_lock_file_fd(&lk), get_lock_file_path(&lk)); + f = hashfd(the_repository->hash_algo, + get_lock_file_fd(&lk), get_lock_file_path(&lk)); } cf = init_chunkfile(f); @@ -2135,6 +2150,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) get_num_chunks(cf)), get_num_chunks(cf)); ctx->progress = start_delayed_progress( + the_repository, progress_title.buf, st_mult(get_num_chunks(cf), ctx->commits.nr)); } @@ -2146,7 +2162,7 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) if (ctx->split && ctx->base_graph_name && ctx->num_commit_graphs_after > 1) { char *new_base_hash = xstrdup(oid_to_hex(&ctx->new_base_graph->oid)); - char *new_base_name = get_split_graph_filename(ctx->new_base_graph->odb, new_base_hash); + char *new_base_name = get_split_graph_filename(ctx->new_base_graph->odb_source, new_base_hash); free(ctx->commit_graph_filenames_after[ctx->num_commit_graphs_after - 2]); free(ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 2]); @@ -2186,14 +2202,14 @@ static int write_commit_graph_file(struct write_commit_graph_context *ctx) } } } else { - char *graph_name = get_commit_graph_filename(ctx->odb); + char *graph_name = get_commit_graph_filename(ctx->odb_source); unlink(graph_name); free(graph_name); } free(ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1]); ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1] = xstrdup(hash_to_hex(file_hash)); - final_graph_name = get_split_graph_filename(ctx->odb, + final_graph_name = get_split_graph_filename(ctx->odb_source, ctx->commit_graph_hash_after[ctx->num_commit_graphs_after - 1]); free(ctx->commit_graph_filenames_after[ctx->num_commit_graphs_after - 1]); ctx->commit_graph_filenames_after[ctx->num_commit_graphs_after - 1] = final_graph_name; @@ -2244,7 +2260,7 @@ static void split_graph_merge_strategy(struct write_commit_graph_context *ctx) flags != COMMIT_GRAPH_SPLIT_REPLACE) { while (g && (g->num_commits <= st_mult(size_mult, num_commits) || (max_commits && num_commits > max_commits))) { - if (g->odb != ctx->odb) + if (g->odb_source != ctx->odb_source) break; if (unsigned_add_overflows(num_commits, g->num_commits)) @@ -2266,10 +2282,10 @@ static void split_graph_merge_strategy(struct write_commit_graph_context *ctx) "should be 1 with --split=replace"); if (ctx->num_commit_graphs_after == 2) { - char *old_graph_name = get_commit_graph_filename(g->odb); + char *old_graph_name = get_commit_graph_filename(g->odb_source); if (!strcmp(g->filename, old_graph_name) && - g->odb != ctx->odb) { + g->odb_source != ctx->odb_source) { ctx->num_commit_graphs_after = 1; ctx->new_base_graph = NULL; } @@ -2347,6 +2363,7 @@ static void sort_and_scan_merged_commits(struct write_commit_graph_context *ctx) if (ctx->report_progress) ctx->progress = start_delayed_progress( + the_repository, _("Scanning merged commits"), ctx->commits.nr); @@ -2391,7 +2408,8 @@ static void merge_commit_graphs(struct write_commit_graph_context *ctx) current_graph_number--; if (ctx->report_progress) - ctx->progress = start_delayed_progress(_("Merging commit-graph"), 0); + ctx->progress = start_delayed_progress(the_repository, + _("Merging commit-graph"), 0); merge_commit_graph(ctx, g); stop_progress(&ctx->progress); @@ -2439,13 +2457,13 @@ static void expire_commit_graphs(struct write_commit_graph_context *ctx) if (ctx->opts && ctx->opts->expire_time) expire_time = ctx->opts->expire_time; if (!ctx->split) { - char *chain_file_name = get_commit_graph_chain_filename(ctx->odb); + char *chain_file_name = get_commit_graph_chain_filename(ctx->odb_source); unlink(chain_file_name); free(chain_file_name); ctx->num_commit_graphs_after = 0; } - strbuf_addstr(&path, ctx->odb->path); + strbuf_addstr(&path, ctx->odb_source->path); strbuf_addstr(&path, "/info/commit-graphs"); dir = opendir(path.buf); @@ -2487,14 +2505,24 @@ out: strbuf_release(&path); } -int write_commit_graph(struct object_directory *odb, +int write_commit_graph(struct odb_source *source, const struct string_list *const pack_indexes, struct oidset *commits, enum commit_graph_write_flags flags, const struct commit_graph_opts *opts) { struct repository *r = the_repository; - struct write_commit_graph_context *ctx; + struct write_commit_graph_context ctx = { + .r = r, + .odb_source = source, + .append = flags & COMMIT_GRAPH_WRITE_APPEND ? 1 : 0, + .report_progress = flags & COMMIT_GRAPH_WRITE_PROGRESS ? 1 : 0, + .split = flags & COMMIT_GRAPH_WRITE_SPLIT ? 1 : 0, + .opts = opts, + .total_bloom_filter_data_size = 0, + .write_generation_data = (get_configured_generation_version(r) == 2), + .num_generation_data_overflows = 0, + }; uint32_t i; int res = 0; int replace = 0; @@ -2516,17 +2544,6 @@ int write_commit_graph(struct object_directory *odb, return 0; } - CALLOC_ARRAY(ctx, 1); - ctx->r = r; - ctx->odb = odb; - ctx->append = flags & COMMIT_GRAPH_WRITE_APPEND ? 1 : 0; - ctx->report_progress = flags & COMMIT_GRAPH_WRITE_PROGRESS ? 1 : 0; - ctx->split = flags & COMMIT_GRAPH_WRITE_SPLIT ? 1 : 0; - ctx->opts = opts; - ctx->total_bloom_filter_data_size = 0; - ctx->write_generation_data = (get_configured_generation_version(r) == 2); - ctx->num_generation_data_overflows = 0; - bloom_settings.hash_version = r->settings.commit_graph_changed_paths_version; bloom_settings.bits_per_entry = git_env_ulong("GIT_TEST_BLOOM_SETTINGS_BITS_PER_ENTRY", bloom_settings.bits_per_entry); @@ -2534,14 +2551,14 @@ int write_commit_graph(struct object_directory *odb, bloom_settings.num_hashes); bloom_settings.max_changed_paths = git_env_ulong("GIT_TEST_BLOOM_SETTINGS_MAX_CHANGED_PATHS", bloom_settings.max_changed_paths); - ctx->bloom_settings = &bloom_settings; + ctx.bloom_settings = &bloom_settings; init_topo_level_slab(&topo_levels); - ctx->topo_levels = &topo_levels; + ctx.topo_levels = &topo_levels; - prepare_commit_graph(ctx->r); - if (ctx->r->objects->commit_graph) { - struct commit_graph *g = ctx->r->objects->commit_graph; + prepare_commit_graph(ctx.r); + if (ctx.r->objects->commit_graph) { + struct commit_graph *g = ctx.r->objects->commit_graph; while (g) { g->topo_levels = &topo_levels; @@ -2550,15 +2567,15 @@ int write_commit_graph(struct object_directory *odb, } if (flags & COMMIT_GRAPH_WRITE_BLOOM_FILTERS) - ctx->changed_paths = 1; + ctx.changed_paths = 1; if (!(flags & COMMIT_GRAPH_NO_WRITE_BLOOM_FILTERS)) { struct commit_graph *g; - g = ctx->r->objects->commit_graph; + g = ctx.r->objects->commit_graph; /* We have changed-paths already. Keep them in the next graph */ if (g && g->bloom_filter_settings) { - ctx->changed_paths = 1; + ctx.changed_paths = 1; /* don't propagate the hash_version unless unspecified */ if (bloom_settings.hash_version == -1) @@ -2571,116 +2588,123 @@ int write_commit_graph(struct object_directory *odb, bloom_settings.hash_version = bloom_settings.hash_version == 2 ? 2 : 1; - if (ctx->split) { - struct commit_graph *g = ctx->r->objects->commit_graph; + if (ctx.split) { + struct commit_graph *g = ctx.r->objects->commit_graph; while (g) { - ctx->num_commit_graphs_before++; + ctx.num_commit_graphs_before++; g = g->base_graph; } - if (ctx->num_commit_graphs_before) { - ALLOC_ARRAY(ctx->commit_graph_filenames_before, ctx->num_commit_graphs_before); - i = ctx->num_commit_graphs_before; - g = ctx->r->objects->commit_graph; + if (ctx.num_commit_graphs_before) { + ALLOC_ARRAY(ctx.commit_graph_filenames_before, ctx.num_commit_graphs_before); + i = ctx.num_commit_graphs_before; + g = ctx.r->objects->commit_graph; while (g) { - ctx->commit_graph_filenames_before[--i] = xstrdup(g->filename); + ctx.commit_graph_filenames_before[--i] = xstrdup(g->filename); g = g->base_graph; } } - if (ctx->opts) - replace = ctx->opts->split_flags & COMMIT_GRAPH_SPLIT_REPLACE; + if (ctx.opts) + replace = ctx.opts->split_flags & COMMIT_GRAPH_SPLIT_REPLACE; } - ctx->approx_nr_objects = repo_approximate_object_count(the_repository); + ctx.approx_nr_objects = repo_approximate_object_count(the_repository); - if (ctx->append && ctx->r->objects->commit_graph) { - struct commit_graph *g = ctx->r->objects->commit_graph; + if (ctx.append && ctx.r->objects->commit_graph) { + struct commit_graph *g = ctx.r->objects->commit_graph; for (i = 0; i < g->num_commits; i++) { struct object_id oid; oidread(&oid, g->chunk_oid_lookup + st_mult(g->hash_len, i), the_repository->hash_algo); - oid_array_append(&ctx->oids, &oid); + oid_array_append(&ctx.oids, &oid); } } if (pack_indexes) { - ctx->order_by_pack = 1; - if ((res = fill_oids_from_packs(ctx, pack_indexes))) + ctx.order_by_pack = 1; + if ((res = fill_oids_from_packs(&ctx, pack_indexes))) goto cleanup; } if (commits) { - if ((res = fill_oids_from_commits(ctx, commits))) + if ((res = fill_oids_from_commits(&ctx, commits))) goto cleanup; } if (!pack_indexes && !commits) { - ctx->order_by_pack = 1; - fill_oids_from_all_packs(ctx); + ctx.order_by_pack = 1; + fill_oids_from_all_packs(&ctx); } - close_reachable(ctx); + close_reachable(&ctx); - copy_oids_to_commits(ctx); + copy_oids_to_commits(&ctx); - if (ctx->commits.nr >= GRAPH_EDGE_LAST_MASK) { + if (ctx.commits.nr >= GRAPH_EDGE_LAST_MASK) { error(_("too many commits to write graph")); res = -1; goto cleanup; } - if (!ctx->commits.nr && !replace) + if (!ctx.commits.nr && !replace) goto cleanup; - if (ctx->split) { - split_graph_merge_strategy(ctx); + if (ctx.split) { + split_graph_merge_strategy(&ctx); if (!replace) - merge_commit_graphs(ctx); + merge_commit_graphs(&ctx); } else - ctx->num_commit_graphs_after = 1; + ctx.num_commit_graphs_after = 1; - ctx->trust_generation_numbers = validate_mixed_generation_chain(ctx->r->objects->commit_graph); + ctx.trust_generation_numbers = validate_mixed_generation_chain(ctx.r->objects->commit_graph); - compute_topological_levels(ctx); - if (ctx->write_generation_data) - compute_generation_numbers(ctx); + compute_topological_levels(&ctx); + if (ctx.write_generation_data) + compute_generation_numbers(&ctx); - if (ctx->changed_paths) - compute_bloom_filters(ctx); + if (ctx.changed_paths) + compute_bloom_filters(&ctx); - res = write_commit_graph_file(ctx); + res = write_commit_graph_file(&ctx); - if (ctx->changed_paths) + if (ctx.changed_paths) deinit_bloom_filters(); - if (ctx->split) - mark_commit_graphs(ctx); + if (ctx.split) + mark_commit_graphs(&ctx); - expire_commit_graphs(ctx); + expire_commit_graphs(&ctx); cleanup: - free(ctx->graph_name); - free(ctx->base_graph_name); - free(ctx->commits.list); - oid_array_clear(&ctx->oids); + free(ctx.graph_name); + free(ctx.base_graph_name); + free(ctx.commits.list); + oid_array_clear(&ctx.oids); clear_topo_level_slab(&topo_levels); - for (i = 0; i < ctx->num_commit_graphs_before; i++) - free(ctx->commit_graph_filenames_before[i]); - free(ctx->commit_graph_filenames_before); + if (ctx.r->objects->commit_graph) { + struct commit_graph *g = ctx.r->objects->commit_graph; - for (i = 0; i < ctx->num_commit_graphs_after; i++) { - free(ctx->commit_graph_filenames_after[i]); - free(ctx->commit_graph_hash_after[i]); + while (g) { + g->topo_levels = NULL; + g = g->base_graph; + } } - free(ctx->commit_graph_filenames_after); - free(ctx->commit_graph_hash_after); - free(ctx); + for (i = 0; i < ctx.num_commit_graphs_before; i++) + free(ctx.commit_graph_filenames_before[i]); + free(ctx.commit_graph_filenames_before); + + for (i = 0; i < ctx.num_commit_graphs_after; i++) { + free(ctx.commit_graph_filenames_after[i]); + free(ctx.commit_graph_hash_after[i]); + } + free(ctx.commit_graph_filenames_after); + free(ctx.commit_graph_hash_after); return res; } @@ -2702,7 +2726,8 @@ static void graph_report(const char *fmt, ...) static int commit_graph_checksum_valid(struct commit_graph *g) { - return hashfile_checksum_valid(g->data, g->data_len); + return hashfile_checksum_valid(the_repository->hash_algo, + g->data, g->data_len); } static int verify_one_commit_graph(struct repository *r, @@ -2873,7 +2898,8 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g, int flags) if (!(flags & COMMIT_GRAPH_VERIFY_SHALLOW)) total += g->num_commits_in_base; - progress = start_progress(_("Verifying commits in commit graph"), + progress = start_progress(the_repository, + _("Verifying commits in commit graph"), total); } |