diff options
Diffstat (limited to 'builtin/update-index.c')
| -rw-r--r-- | builtin/update-index.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/builtin/update-index.c b/builtin/update-index.c index f7a19c47a6..b0503f4e3d 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -13,6 +13,7 @@ #include "parse-options.h" #include "pathspec.h" #include "dir.h" +#include "split-index.h" /* * Default to not allowing changes to the list of files. The @@ -742,6 +743,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) char set_executable_bit = 0; struct refresh_params refresh_args = {0, &has_errors}; int lock_error = 0; + int split_index = -1; struct lock_file *lock_file; struct parse_opt_ctx_t ctx; int parseopt_state = PARSE_OPT_UNKNOWN; @@ -824,6 +826,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) resolve_undo_clear_callback}, OPT_INTEGER(0, "index-version", &preferred_index_format, N_("write index in this format")), + OPT_BOOL(0, "split-index", &split_index, + N_("enable or disable split index")), OPT_END() }; @@ -917,6 +921,20 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) strbuf_release(&buf); } + if (split_index > 0) { + init_split_index(&the_index); + the_index.cache_changed |= SPLIT_INDEX_ORDERED; + } else if (!split_index && the_index.split_index) { + /* + * can't discard_split_index(&the_index); because that + * will destroy split_index->base->cache[], which may + * be shared with the_index.cache[]. So yeah we're + * leaking a bit here. + */ + the_index.split_index = NULL; + the_index.cache_changed |= SOMETHING_CHANGED; + } + if (active_cache_changed) { if (newfd < 0) { if (refresh_args.flags & REFRESH_QUIET) |