diff options
| -rw-r--r-- | builtin/multi-pack-index.c | 4 | ||||
| -rw-r--r-- | builtin/pack-objects.c | 11 | ||||
| -rw-r--r-- | builtin/repack.c | 4 | ||||
| -rw-r--r-- | midx.c | 66 | ||||
| -rw-r--r-- | midx.h | 4 | ||||
| -rw-r--r-- | pack-bitmap.c | 29 | ||||
| -rw-r--r-- | pack-revindex.c | 8 | ||||
| -rw-r--r-- | t/helper/test-read-midx.c | 3 |
8 files changed, 84 insertions, 45 deletions
diff --git a/builtin/multi-pack-index.c b/builtin/multi-pack-index.c index 075d15d706..4480ba3982 100644 --- a/builtin/multi-pack-index.c +++ b/builtin/multi-pack-index.c @@ -167,6 +167,8 @@ static int cmd_multi_pack_index_verify(int argc, const char **argv) usage_with_options(builtin_multi_pack_index_verify_usage, options); + FREE_AND_NULL(options); + return verify_midx_file(the_repository, opts.object_dir, opts.flags); } @@ -191,6 +193,8 @@ static int cmd_multi_pack_index_expire(int argc, const char **argv) usage_with_options(builtin_multi_pack_index_expire_usage, options); + FREE_AND_NULL(options); + return expire_midx_packs(the_repository, opts.object_dir, opts.flags); } diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 1a3dd445f8..857be7826f 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -4148,11 +4148,10 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) read_packs_list_from_stdin(); if (rev_list_unpacked) add_unreachable_loose_objects(); - } else if (!use_internal_rev_list) + } else if (!use_internal_rev_list) { read_object_list_from_stdin(); - else { + } else { get_object_list(rp.nr, rp.v); - strvec_clear(&rp); } cleanup_preferred_base(); if (include_tag && nr_result) @@ -4162,7 +4161,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) the_repository); if (non_empty && !nr_result) - return 0; + goto cleanup; if (nr_result) { trace2_region_enter("pack-objects", "prepare-pack", the_repository); @@ -4183,5 +4182,9 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) " pack-reused %"PRIu32), written, written_delta, reused, reused_delta, reuse_packfile_objects); + +cleanup: + strvec_clear(&rp); + return 0; } diff --git a/builtin/repack.c b/builtin/repack.c index 0b2d1e5d82..9b74e0d468 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -258,9 +258,11 @@ static void repack_promisor_objects(const struct pack_objects_args *args, for_each_packed_object(write_oid, &cmd, FOR_EACH_OBJECT_PROMISOR_ONLY); - if (cmd.in == -1) + if (cmd.in == -1) { /* No packed objects; cmd was never started */ + child_process_clear(&cmd); return; + } close(cmd.in); @@ -57,15 +57,15 @@ const unsigned char *get_midx_checksum(struct multi_pack_index *m) return m->data + m->data_len - the_hash_algo->rawsz; } -char *get_midx_filename(const char *object_dir) +void get_midx_filename(struct strbuf *out, const char *object_dir) { - return xstrfmt("%s/pack/multi-pack-index", object_dir); + strbuf_addf(out, "%s/pack/multi-pack-index", object_dir); } -char *get_midx_rev_filename(struct multi_pack_index *m) +void get_midx_rev_filename(struct strbuf *out, struct multi_pack_index *m) { - return xstrfmt("%s/pack/multi-pack-index-%s.rev", - m->object_dir, hash_to_hex(get_midx_checksum(m))); + get_midx_filename(out, m->object_dir); + strbuf_addf(out, "-%s.rev", hash_to_hex(get_midx_checksum(m))); } static int midx_read_oid_fanout(const unsigned char *chunk_start, @@ -89,28 +89,30 @@ struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local size_t midx_size; void *midx_map = NULL; uint32_t hash_version; - char *midx_name = get_midx_filename(object_dir); + struct strbuf midx_name = STRBUF_INIT; uint32_t i; const char *cur_pack_name; struct chunkfile *cf = NULL; - fd = git_open(midx_name); + get_midx_filename(&midx_name, object_dir); + + fd = git_open(midx_name.buf); if (fd < 0) goto cleanup_fail; if (fstat(fd, &st)) { - error_errno(_("failed to read %s"), midx_name); + error_errno(_("failed to read %s"), midx_name.buf); goto cleanup_fail; } midx_size = xsize_t(st.st_size); if (midx_size < MIDX_MIN_SIZE) { - error(_("multi-pack-index file %s is too small"), midx_name); + error(_("multi-pack-index file %s is too small"), midx_name.buf); goto cleanup_fail; } - FREE_AND_NULL(midx_name); + strbuf_release(&midx_name); midx_map = xmmap(NULL, midx_size, PROT_READ, MAP_PRIVATE, fd, 0); close(fd); @@ -179,12 +181,13 @@ struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local trace2_data_intmax("midx", the_repository, "load/num_packs", m->num_packs); trace2_data_intmax("midx", the_repository, "load/num_objects", m->num_objects); + free_chunkfile(cf); return m; cleanup_fail: free(m); - free(midx_name); - free(cf); + strbuf_release(&midx_name); + free_chunkfile(cf); if (midx_map) munmap(midx_map, midx_size); if (0 <= fd) @@ -1130,7 +1133,7 @@ static int write_midx_internal(const char *object_dir, const char *refs_snapshot, unsigned flags) { - char *midx_name; + struct strbuf midx_name = STRBUF_INIT; unsigned char midx_hash[GIT_MAX_RAWSZ]; uint32_t i; struct hashfile *f = NULL; @@ -1141,10 +1144,10 @@ static int write_midx_internal(const char *object_dir, int result = 0; struct chunkfile *cf; - midx_name = get_midx_filename(object_dir); - if (safe_create_leading_directories(midx_name)) + get_midx_filename(&midx_name, object_dir); + if (safe_create_leading_directories(midx_name.buf)) die_errno(_("unable to create leading directories of %s"), - midx_name); + midx_name.buf); if (!packs_to_include) { /* @@ -1373,7 +1376,7 @@ static int write_midx_internal(const char *object_dir, pack_name_concat_len += MIDX_CHUNK_ALIGNMENT - (pack_name_concat_len % MIDX_CHUNK_ALIGNMENT); - hold_lock_file_for_update(&lk, midx_name, LOCK_DIE_ON_ERROR); + hold_lock_file_for_update(&lk, midx_name.buf, LOCK_DIE_ON_ERROR); f = hashfd(get_lock_file_fd(&lk), get_lock_file_path(&lk)); if (ctx.nr - dropped_packs == 0) { @@ -1410,9 +1413,9 @@ static int write_midx_internal(const char *object_dir, ctx.pack_order = midx_pack_order(&ctx); if (flags & MIDX_WRITE_REV_INDEX) - write_midx_reverse_index(midx_name, midx_hash, &ctx); + write_midx_reverse_index(midx_name.buf, midx_hash, &ctx); if (flags & MIDX_WRITE_BITMAP) { - if (write_midx_bitmap(midx_name, midx_hash, &ctx, + if (write_midx_bitmap(midx_name.buf, midx_hash, &ctx, refs_snapshot, flags) < 0) { error(_("could not write multi-pack bitmap")); result = 1; @@ -1442,7 +1445,7 @@ cleanup: free(ctx.entries); free(ctx.pack_perm); free(ctx.pack_order); - free(midx_name); + strbuf_release(&midx_name); return result; } @@ -1506,20 +1509,22 @@ static void clear_midx_files_ext(const char *object_dir, const char *ext, void clear_midx_file(struct repository *r) { - char *midx = get_midx_filename(r->objects->odb->path); + struct strbuf midx = STRBUF_INIT; + + get_midx_filename(&midx, r->objects->odb->path); if (r->objects && r->objects->multi_pack_index) { close_midx(r->objects->multi_pack_index); r->objects->multi_pack_index = NULL; } - if (remove_path(midx)) - die(_("failed to clear multi-pack-index at %s"), midx); + if (remove_path(midx.buf)) + die(_("failed to clear multi-pack-index at %s"), midx.buf); clear_midx_files_ext(r->objects->odb->path, ".bitmap", NULL); clear_midx_files_ext(r->objects->odb->path, ".rev", NULL); - free(midx); + strbuf_release(&midx); } static int verify_midx_error; @@ -1572,12 +1577,15 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag if (!m) { int result = 0; struct stat sb; - char *filename = get_midx_filename(object_dir); - if (!stat(filename, &sb)) { + struct strbuf filename = STRBUF_INIT; + + get_midx_filename(&filename, object_dir); + + if (!stat(filename.buf, &sb)) { error(_("multi-pack-index file exists, but failed to parse")); result = 1; } - free(filename); + strbuf_release(&filename); return result; } @@ -1610,7 +1618,7 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag * Remaining tests assume that we have objects, so we can * return here. */ - return verify_midx_error; + goto cleanup; } if (flags & MIDX_PROGRESS) @@ -1688,7 +1696,9 @@ int verify_midx_file(struct repository *r, const char *object_dir, unsigned flag } stop_progress(&progress); +cleanup: free(pairs); + close_midx(m); return verify_midx_error; } @@ -48,8 +48,8 @@ struct multi_pack_index { #define MIDX_WRITE_BITMAP_HASH_CACHE (1 << 3) const unsigned char *get_midx_checksum(struct multi_pack_index *m); -char *get_midx_filename(const char *object_dir); -char *get_midx_rev_filename(struct multi_pack_index *m); +void get_midx_filename(struct strbuf *out, const char *object_dir); +void get_midx_rev_filename(struct strbuf *out, struct multi_pack_index *m); struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local); int prepare_midx_pack(struct repository *r, struct multi_pack_index *m, uint32_t pack_int_id); diff --git a/pack-bitmap.c b/pack-bitmap.c index f47a0a7db4..a56ceb9441 100644 --- a/pack-bitmap.c +++ b/pack-bitmap.c @@ -292,9 +292,12 @@ static int load_bitmap_entries_v1(struct bitmap_index *index) char *midx_bitmap_filename(struct multi_pack_index *midx) { - return xstrfmt("%s-%s.bitmap", - get_midx_filename(midx->object_dir), - hash_to_hex(get_midx_checksum(midx))); + struct strbuf buf = STRBUF_INIT; + + get_midx_filename(&buf, midx->object_dir); + strbuf_addf(&buf, "-%s.bitmap", hash_to_hex(get_midx_checksum(midx))); + + return strbuf_detach(&buf, NULL); } char *pack_bitmap_filename(struct packed_git *p) @@ -324,10 +327,12 @@ static int open_midx_bitmap_1(struct bitmap_index *bitmap_git, } if (bitmap_git->pack || bitmap_git->midx) { + struct strbuf buf = STRBUF_INIT; + get_midx_filename(&buf, midx->object_dir); /* ignore extra bitmap file; we can only handle one */ - warning("ignoring extra bitmap file: %s", - get_midx_filename(midx->object_dir)); + warning("ignoring extra bitmap file: %s", buf.buf); close(fd); + strbuf_release(&buf); return -1; } @@ -1721,6 +1726,12 @@ void test_bitmap_walk(struct rev_info *revs) else die("mismatch in bitmap results"); + bitmap_free(result); + bitmap_free(tdata.base); + bitmap_free(tdata.commits); + bitmap_free(tdata.trees); + bitmap_free(tdata.blobs); + bitmap_free(tdata.tags); free_bitmap_index(bitmap_git); } @@ -1848,9 +1859,17 @@ void free_bitmap_index(struct bitmap_index *b) ewah_pool_free(b->trees); ewah_pool_free(b->blobs); ewah_pool_free(b->tags); + if (b->bitmaps) { + struct stored_bitmap *sb; + kh_foreach_value(b->bitmaps, sb, { + ewah_pool_free(sb->root); + free(sb); + }); + } kh_destroy_oid_map(b->bitmaps); free(b->ext_index.objects); free(b->ext_index.hashes); + kh_destroy_oid_pos(b->ext_index.positions); bitmap_free(b->result); bitmap_free(b->haves); if (bitmap_is_midx(b)) { diff --git a/pack-revindex.c b/pack-revindex.c index 0e4a31d9db..70d0fbafcb 100644 --- a/pack-revindex.c +++ b/pack-revindex.c @@ -296,14 +296,14 @@ int load_pack_revindex(struct packed_git *p) int load_midx_revindex(struct multi_pack_index *m) { - char *revindex_name; + struct strbuf revindex_name = STRBUF_INIT; int ret; if (m->revindex_data) return 0; - revindex_name = get_midx_rev_filename(m); + get_midx_rev_filename(&revindex_name, m); - ret = load_revindex_from_disk(revindex_name, + ret = load_revindex_from_disk(revindex_name.buf, m->num_objects, &m->revindex_map, &m->revindex_len); @@ -313,7 +313,7 @@ int load_midx_revindex(struct multi_pack_index *m) m->revindex_data = (const uint32_t *)((const char *)m->revindex_map + RIDX_HEADER_SIZE); cleanup: - free(revindex_name); + strbuf_release(&revindex_name); return ret; } diff --git a/t/helper/test-read-midx.c b/t/helper/test-read-midx.c index 9d6fa7a377..27072ba94d 100644 --- a/t/helper/test-read-midx.c +++ b/t/helper/test-read-midx.c @@ -55,9 +55,10 @@ static int read_midx_file(const char *object_dir, int show_objects) printf("%s %"PRIu64"\t%s\n", oid_to_hex(&oid), e.offset, e.p->pack_name); } - return 0; } + close_midx(m); + return 0; } |