From: Junio C Hamano <gitster@pobox.com>
To: Glen Choo <chooglen@google.com>
Cc: git@vger.kernel.org, Jonathan Tan <jonathantanmy@google.com>
Subject: Re: [PATCH v3 3/3] builtin/fetch: die on --negotiate-only and --recurse-submodules
Date: Tue, 21 Dec 2021 22:46:07 -0800 [thread overview]
Message-ID: <xmqq5yrhkuhc.fsf@gitster.g> (raw)
In-Reply-To: <20211222001134.28933-4-chooglen@google.com> (Glen Choo's message of "Tue, 21 Dec 2021 16:11:34 -0800")
Glen Choo <chooglen@google.com> writes:
> +This is incompatible with `--recurse-submodules[=yes|on-demand]`.
> Internally this is used to implement the `push.negotiate` option, see
> linkgit:git-config[1].
Makes sense.
> diff --git a/builtin/fetch.c b/builtin/fetch.c
> index 883bb1b10c..54f970130e 100644
> --- a/builtin/fetch.c
> +++ b/builtin/fetch.c
> @@ -75,6 +75,7 @@ static struct transport *gtransport;
> static struct transport *gsecondary;
> static const char *submodule_prefix = "";
> static int recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
> +static int recurse_submodules_explicit = RECURSE_SUBMODULES_DEFAULT;
> static int recurse_submodules_default = RECURSE_SUBMODULES_ON_DEMAND;
> static int shown_url = 0;
> static struct refspec refmap = REFSPEC_INIT_FETCH;
> @@ -166,7 +167,7 @@ static struct option builtin_fetch_options[] = {
> N_("prune remote-tracking branches no longer on remote")),
> OPT_BOOL('P', "prune-tags", &prune_tags,
> N_("prune local tags no longer on remote and clobber changed tags")),
> - OPT_CALLBACK_F(0, "recurse-submodules", &recurse_submodules, N_("on-demand"),
> + OPT_CALLBACK_F(0, "recurse-submodules", &recurse_submodules_explicit, N_("on-demand"),
> N_("control recursive fetching of submodules"),
> PARSE_OPT_OPTARG, option_fetch_parse_recurse_submodules),
> OPT_BOOL(0, "dry-run", &dry_run,
> @@ -1997,12 +1998,23 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
> argc = parse_options(argc, argv, prefix,
> builtin_fetch_options, builtin_fetch_usage, 0);
>
> + if (recurse_submodules_explicit != RECURSE_SUBMODULES_DEFAULT)
> + recurse_submodules = recurse_submodules_explicit;
> +
> if (negotiate_only) {
> - /*
> - * --negotiate-only should never recurse into
> - * submodules, so there is no need to read .gitmodules.
> - */
> - recurse_submodules = RECURSE_SUBMODULES_OFF;
> + switch (recurse_submodules_explicit) {
> + case RECURSE_SUBMODULES_OFF:
> + case RECURSE_SUBMODULES_DEFAULT: {
> + /*
> + * --negotiate-only should never recurse into
> + * submodules, so there is no need to read .gitmodules.
> + */
> + recurse_submodules = RECURSE_SUBMODULES_OFF;
> + break;
> + }
> + default:
> + die(_("--negotiate-only and --recurse-submodules cannot be used together"));
> + }
> }
Nice. Very cleanly done.
next prev parent reply other threads:[~2021-12-22 6:46 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-07 19:29 [PATCH] builtin/fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2021-12-09 22:12 ` Jonathan Tan
2021-12-09 22:36 ` Glen Choo
2021-12-13 22:58 ` Jonathan Tan
2021-12-16 18:11 ` Glen Choo
2021-12-17 0:02 ` [PATCH v2] " Glen Choo
2021-12-17 23:35 ` Junio C Hamano
2021-12-20 19:37 ` Glen Choo
2021-12-20 19:56 ` Junio C Hamano
2021-12-20 20:54 ` Glen Choo
2021-12-20 22:12 ` Junio C Hamano
2021-12-21 0:18 ` Glen Choo
2021-12-21 23:07 ` Glen Choo
2021-12-22 0:11 ` [PATCH v3 0/3] " Glen Choo
2021-12-22 0:11 ` [PATCH v3 1/3] builtin/fetch: use goto cleanup in cmd_fetch() Glen Choo
2021-12-22 0:11 ` [PATCH v3 2/3] builtin/fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2021-12-22 6:42 ` Junio C Hamano
2021-12-22 17:28 ` Glen Choo
2021-12-22 19:29 ` Junio C Hamano
2021-12-22 20:27 ` Glen Choo
2021-12-22 0:11 ` [PATCH v3 3/3] builtin/fetch: die on --negotiate-only and --recurse-submodules Glen Choo
2021-12-22 6:46 ` Junio C Hamano [this message]
2021-12-23 19:08 ` Jonathan Tan
2022-01-13 0:44 ` [PATCH v4 0/3] fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2022-01-13 0:44 ` [PATCH v4 1/3] fetch: use goto cleanup in cmd_fetch() Glen Choo
2022-01-13 0:45 ` [PATCH v4 2/3] fetch: skip tasks related to fetching objects Glen Choo
2022-01-13 0:45 ` [PATCH v4 3/3] fetch --negotiate-only: do not update submodules Glen Choo
2022-01-13 1:16 ` Junio C Hamano
2022-01-18 18:54 ` [PATCH v5 0/3] fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2022-01-18 18:54 ` [PATCH v5 1/3] fetch: use goto cleanup in cmd_fetch() Glen Choo
2022-01-18 18:54 ` [PATCH v5 2/3] fetch: skip tasks related to fetching objects Glen Choo
2022-01-18 18:54 ` [PATCH v5 3/3] fetch --negotiate-only: do not update submodules Glen Choo
2022-01-18 22:05 ` Junio C Hamano
2022-01-18 23:41 ` Glen Choo
2022-01-19 0:26 ` Junio C Hamano
2022-01-19 0:00 ` [PATCH v6 0/3] fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2022-01-19 0:00 ` [PATCH v6 1/3] fetch: use goto cleanup in cmd_fetch() Glen Choo
2022-01-19 0:00 ` [PATCH v6 2/3] fetch: skip tasks related to fetching objects Glen Choo
2022-01-19 0:00 ` [PATCH v6 3/3] fetch --negotiate-only: do not update submodules Glen Choo
2022-01-20 2:38 ` Jiang Xin
2022-01-20 17:40 ` Glen Choo
2022-01-20 17:49 ` [PATCH v7 0/3] fetch: skip unnecessary tasks when using --negotiate-only Glen Choo
2022-01-20 17:49 ` [PATCH v7 1/3] fetch: use goto cleanup in cmd_fetch() Glen Choo
2022-01-20 17:49 ` [PATCH v7 2/3] fetch: skip tasks related to fetching objects Glen Choo
2022-01-20 17:49 ` [PATCH v7 3/3] fetch --negotiate-only: do not update submodules Glen Choo
2022-01-20 23:08 ` Junio C Hamano
2022-01-20 23:16 ` Glen Choo
2022-01-20 21:58 ` Re* [PATCH v7 0/3] fetch: skip unnecessary tasks when using --negotiate-only Junio C Hamano
2022-01-20 23:15 ` Glen Choo
2022-01-21 2:17 ` Jiang Xin
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