Add support in update-index to manually add/remove the fastindex
extension via --[no-]fastindex flags.
Signed-off-by: Ben Peart <benpeart@xxxxxxxxxxxxx>
---
builtin/update-index.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/builtin/update-index.c b/builtin/update-index.c
index fefbe60167..63b7f18807 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -917,6 +917,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
struct refresh_params refresh_args = {0, &has_errors};
int lock_error = 0;
int split_index = -1;
+ int fast_index = -1;
struct lock_file lock_file = LOCK_INIT;
struct parse_opt_ctx_t ctx;
strbuf_getline_fn getline_fn;
@@ -1008,6 +1009,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
N_("test if the filesystem supports untracked cache"), UC_TEST),
OPT_SET_INT(0, "force-untracked-cache", &untracked_cache,
N_("enable untracked cache without testing the filesystem"), UC_FORCE),
+ OPT_BOOL(0, "fastindex", &fast_index,
+ N_("enable or disable fast index parsing")),
OPT_END()
};
@@ -1146,6 +1149,25 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
die("BUG: bad untracked_cache value: %d", untracked_cache);
}
+ if (fast_index > 0) {
+ if (git_config_get_fast_index() == 0)
+ warning(_("core.fastindex is unset; "
+ "set it if you really want to "
+ "enable fastindex"));
+ core_fast_index = 1;
+ active_cache_changed |= SOMETHING_CHANGED;
+ report(_("fastindex enabled"));
+ }
+ else if (!fast_index) {
+ if (git_config_get_fast_index() == 1)
+ warning(_("core.fastindex is set; "
+ "remove it if you really want to "
+ "disable fastindex"));
+ core_fast_index = 0;
+ active_cache_changed |= SOMETHING_CHANGED;
+ report(_("fastindex disabled"));
+ }
+
if (active_cache_changed) {
if (newfd < 0) {
if (refresh_args.flags & REFRESH_QUIET)
--
2.15.0.windows.1
