fsmonitor-settings: bare repos are incompatible with FSMonitor

Bare repos do not have a worktree, so there is nothing for the
daemon watch.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff Hostetler
2022-05-26 21:46:58 +00:00
committed by Junio C Hamano
parent 49b398a970
commit 62a62a2830
5 changed files with 186 additions and 20 deletions

View File

@ -1237,6 +1237,22 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
if (fsmonitor > 0) {
enum fsmonitor_mode fsm_mode = fsm_settings__get_mode(r);
enum fsmonitor_reason reason = fsm_settings__get_reason(r);
/*
* The user wants to turn on FSMonitor using the command
* line argument. (We don't know (or care) whether that
* is the IPC or HOOK version.)
*
* Use one of the __get routines to force load the FSMonitor
* config settings into the repo-settings. That will detect
* whether the file system is compatible so that we can stop
* here with a nice error message.
*/
if (reason > FSMONITOR_REASON_OK)
die("%s",
fsm_settings__get_incompatible_msg(r, reason));
if (fsm_mode == FSMONITOR_MODE_DISABLED) {
warning(_("core.fsmonitor is unset; "
"set it if you really want to "