diff options
Diffstat (limited to 'builtin/repack.c')
| -rw-r--r-- | builtin/repack.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/builtin/repack.c b/builtin/repack.c index d588603..c6a7943 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -8,12 +8,14 @@ #include "strbuf.h" #include "string-list.h" #include "argv-array.h" +#include "midx.h" #include "packfile.h" #include "object-store.h" static int delta_base_offset = 1; static int pack_kept_objects = -1; static int write_bitmaps; +static int use_delta_islands; static char *packdir, *packtmp; static const char *const git_repack_usage[] = { @@ -42,6 +44,10 @@ static int repack_config(const char *var, const char *value, void *cb) write_bitmaps = git_config_bool(var, value); return 0; } + if (!strcmp(var, "repack.usedeltaislands")) { + use_delta_islands = git_config_bool(var, value); + return 0; + } return git_default_config(var, value, cb); } @@ -280,6 +286,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) int keep_unreachable = 0; struct string_list keep_pack_list = STRING_LIST_INIT_NODUP; int no_update_server_info = 0; + int midx_cleared = 0; struct pack_objects_args po_args = {NULL}; struct option builtin_repack_options[] = { @@ -301,6 +308,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix) N_("pass --local to git-pack-objects")), OPT_BOOL('b', "write-bitmap-index", &write_bitmaps, N_("write bitmap index")), + OPT_BOOL('i', "delta-islands", &use_delta_islands, + N_("pass --delta-islands to git-pack-objects")), OPT_STRING(0, "unpack-unreachable", &unpack_unreachable, N_("approxidate"), N_("with -A, do not loosen objects older than this")), OPT_BOOL('k', "keep-unreachable", &keep_unreachable, @@ -361,6 +370,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix) argv_array_push(&cmd.args, "--exclude-promisor-objects"); if (write_bitmaps) argv_array_push(&cmd.args, "--write-bitmap-index"); + if (use_delta_islands) + argv_array_push(&cmd.args, "--delta-islands"); if (pack_everything & ALL_INTO_ONE) { get_non_kept_pack_filenames(&existing_packs, &keep_pack_list); @@ -418,6 +429,13 @@ int cmd_repack(int argc, const char **argv, const char *prefix) for_each_string_list_item(item, &names) { for (ext = 0; ext < ARRAY_SIZE(exts); ext++) { char *fname, *fname_old; + + if (!midx_cleared) { + /* if we move a packfile, it will invalidated the midx */ + clear_midx_file(get_object_directory()); + midx_cleared = 1; + } + fname = mkpathdup("%s/pack-%s%s", packdir, item->string, exts[ext].name); if (!file_exists(fname)) { |