Adding upstream version 1:2.45.1.upstream/1%2.45.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 64 insertions, 53 deletions

diff --git a/builtin/gc.c b/builtin/gc.c
index 7c11d5e..d187cec 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -180,13 +180,51 @@ static void gc_config(void)
 	git_config(git_default_config, NULL);
 }
 
-struct maintenance_run_opts;
+enum schedule_priority {
+	SCHEDULE_NONE = 0,
+	SCHEDULE_WEEKLY = 1,
+	SCHEDULE_DAILY = 2,
+	SCHEDULE_HOURLY = 3,
+};
+
+static enum schedule_priority parse_schedule(const char *value)
+{
+	if (!value)
+		return SCHEDULE_NONE;
+	if (!strcasecmp(value, "hourly"))
+		return SCHEDULE_HOURLY;
+	if (!strcasecmp(value, "daily"))
+		return SCHEDULE_DAILY;
+	if (!strcasecmp(value, "weekly"))
+		return SCHEDULE_WEEKLY;
+	return SCHEDULE_NONE;
+}
+
+struct maintenance_run_opts {
+	int auto_flag;
+	int quiet;
+	enum schedule_priority schedule;
+};
+
+static int pack_refs_condition(void)
+{
+	/*
+	 * The auto-repacking logic for refs is handled by the ref backends and
+	 * exposed via `git pack-refs --auto`. We thus always return truish
+	 * here and let the backend decide for us.
+	 */
+	return 1;
+}
+
 static int maintenance_task_pack_refs(MAYBE_UNUSED struct maintenance_run_opts *opts)
 {
 	struct child_process cmd = CHILD_PROCESS_INIT;
 
 	cmd.git_cmd = 1;
 	strvec_pushl(&cmd.args, "pack-refs", "--all", "--prune", NULL);
+	if (opts->auto_flag)
+		strvec_push(&cmd.args, "--auto");
+
 	return run_command(&cmd);
 }
 
@@ -547,7 +585,7 @@ done:
 	return ret;
 }
 
-static void gc_before_repack(void)
+static void gc_before_repack(struct maintenance_run_opts *opts)
 {
 	/*
 	 * We may be called twice, as both the pre- and
@@ -558,7 +596,7 @@ static void gc_before_repack(void)
 	if (done++)
 		return;
 
-	if (pack_refs && maintenance_task_pack_refs(NULL))
+	if (pack_refs && maintenance_task_pack_refs(opts))
 		die(FAILED_RUN, "pack-refs");
 
 	if (prune_reflogs) {
@@ -574,7 +612,6 @@ static void gc_before_repack(void)
 int cmd_gc(int argc, const char **argv, const char *prefix)
 {
 	int aggressive = 0;
-	int auto_gc = 0;
 	int quiet = 0;
 	int force = 0;
 	const char *name;
@@ -583,6 +620,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 	int keep_largest_pack = -1;
 	timestamp_t dummy;
 	struct child_process rerere_cmd = CHILD_PROCESS_INIT;
+	struct maintenance_run_opts opts = {0};
 
 	struct option builtin_gc_options[] = {
 		OPT__QUIET(&quiet, N_("suppress progress reporting")),
@@ -593,7 +631,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 		OPT_MAGNITUDE(0, "max-cruft-size", &max_cruft_size,
 			      N_("with --cruft, limit the size of new cruft packs")),
 		OPT_BOOL(0, "aggressive", &aggressive, N_("be more thorough (increased runtime)")),
-		OPT_BOOL_F(0, "auto", &auto_gc, N_("enable auto-gc mode"),
+		OPT_BOOL_F(0, "auto", &opts.auto_flag, N_("enable auto-gc mode"),
 			   PARSE_OPT_NOCOMPLETE),
 		OPT_BOOL_F(0, "force", &force,
 			   N_("force running gc even if there may be another gc running"),
@@ -638,7 +676,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 	if (quiet)
 		strvec_push(&repack, "-q");
 
-	if (auto_gc) {
+	if (opts.auto_flag) {
 		/*
 		 * Auto-gc should be least intrusive as possible.
 		 */
@@ -663,7 +701,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 
 			if (lock_repo_for_gc(force, &pid))
 				return 0;
-			gc_before_repack(); /* dies on failure */
+			gc_before_repack(&opts); /* dies on failure */
 			delete_tempfile(&pidfile);
 
 			/*
@@ -688,7 +726,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 
 	name = lock_repo_for_gc(force, &pid);
 	if (name) {
-		if (auto_gc)
+		if (opts.auto_flag)
 			return 0; /* be quiet on --auto */
 		die(_("gc is already running on machine '%s' pid %"PRIuMAX" (use --force if not)"),
 		    name, (uintmax_t)pid);
@@ -703,7 +741,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 		atexit(process_log_file_at_exit);
 	}
 
-	gc_before_repack();
+	gc_before_repack(&opts);
 
 	if (!repository_format_precious_objects) {
 		struct child_process repack_cmd = CHILD_PROCESS_INIT;
@@ -758,7 +796,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 					     !quiet && !daemonized ? COMMIT_GRAPH_WRITE_PROGRESS : 0,
 					     NULL);
 
-	if (auto_gc && too_many_loose_objects())
+	if (opts.auto_flag && too_many_loose_objects())
 		warning(_("There are too many unreachable loose objects; "
 			"run 'git prune' to remove them."));
 
@@ -773,26 +811,6 @@ static const char *const builtin_maintenance_run_usage[] = {
 	NULL
 };
 
-enum schedule_priority {
-	SCHEDULE_NONE = 0,
-	SCHEDULE_WEEKLY = 1,
-	SCHEDULE_DAILY = 2,
-	SCHEDULE_HOURLY = 3,
-};
-
-static enum schedule_priority parse_schedule(const char *value)
-{
-	if (!value)
-		return SCHEDULE_NONE;
-	if (!strcasecmp(value, "hourly"))
-		return SCHEDULE_HOURLY;
-	if (!strcasecmp(value, "daily"))
-		return SCHEDULE_DAILY;
-	if (!strcasecmp(value, "weekly"))
-		return SCHEDULE_WEEKLY;
-	return SCHEDULE_NONE;
-}
-
 static int maintenance_opt_schedule(const struct option *opt, const char *arg,
 				    int unset)
 {
@@ -809,12 +827,6 @@ static int maintenance_opt_schedule(const struct option *opt, const char *arg,
 	return 0;
 }
 
-struct maintenance_run_opts {
-	int auto_flag;
-	int quiet;
-	enum schedule_priority schedule;
-};
-
 /* Remember to update object flag allocation in object.h */
 #define SEEN		(1u<<0)
 
@@ -1296,7 +1308,7 @@ static struct maintenance_task tasks[] = {
 	[TASK_PACK_REFS] = {
 		"pack-refs",
 		maintenance_task_pack_refs,
-		NULL,
+		pack_refs_condition,
 	},
 };
 
@@ -1543,19 +1555,18 @@ static int maintenance_register(int argc, const char **argv, const char *prefix)
 
 	if (!found) {
 		int rc;
-		char *user_config = NULL, *xdg_config = NULL;
+		char *global_config_file = NULL;
 
 		if (!config_file) {
-			git_global_config(&user_config, &xdg_config);
-			config_file = user_config;
-			if (!user_config)
-				die(_("$HOME not set"));
+			global_config_file = git_global_config();
+			config_file = global_config_file;
 		}
+		if (!config_file)
+			die(_("$HOME not set"));
 		rc = git_config_set_multivar_in_file_gently(
 			config_file, "maintenance.repo", maintpath,
-			CONFIG_REGEX_NONE, 0);
-		free(user_config);
-		free(xdg_config);
+			CONFIG_REGEX_NONE, NULL, 0);
+		free(global_config_file);
 
 		if (rc)
 			die(_("unable to add '%s' value of '%s'"),
@@ -1612,18 +1623,18 @@ static int maintenance_unregister(int argc, const char **argv, const char *prefi
 
 	if (found) {
 		int rc;
-		char *user_config = NULL, *xdg_config = NULL;
+		char *global_config_file = NULL;
+
 		if (!config_file) {
-			git_global_config(&user_config, &xdg_config);
-			config_file = user_config;
-			if (!user_config)
-				die(_("$HOME not set"));
+			global_config_file = git_global_config();
+			config_file = global_config_file;
 		}
+		if (!config_file)
+			die(_("$HOME not set"));
 		rc = git_config_set_multivar_in_file_gently(
-			config_file, key, NULL, maintpath,
+			config_file, key, NULL, maintpath, NULL,
 			CONFIG_FLAGS_MULTI_REPLACE | CONFIG_FLAGS_FIXED_VALUE);
-		free(user_config);
-		free(xdg_config);
+		free(global_config_file);
 
 		if (rc &&
 		    (!force || rc == CONFIG_NOTHING_SET))