Merge branch 'bw/ref-prefix-for-configured-refspec'

"git fetch $there $refspec" that talks over protocol v2 can take
advantage of server-side ref filtering; the code has been extended
so that this mechanism triggers also when fetching with configured
refspec.

* bw/ref-prefix-for-configured-refspec: (38 commits)
  fetch: generate ref-prefixes when using a configured refspec
  refspec: consolidate ref-prefix generation logic
  submodule: convert push_unpushed_submodules to take a struct refspec
  remote: convert check_push_refs to take a struct refspec
  remote: convert match_push_refs to take a struct refspec
  http-push: store refspecs in a struct refspec
  transport: remove transport_verify_remote_names
  send-pack: store refspecs in a struct refspec
  transport: convert transport_push to take a struct refspec
  push: convert to use struct refspec
  push: check for errors earlier
  remote: convert match_explicit_refs to take a struct refspec
  remote: convert get_ref_match to take a struct refspec
  remote: convert query_refspecs to take a struct refspec
  remote: convert apply_refspecs to take a struct refspec
  remote: convert get_stale_heads to take a struct refspec
  fetch: convert prune_refs to take a struct refspec
  fetch: convert get_ref_map to take a struct refspec
  fetch: convert do_fetch to take a struct refspec
  refspec: remove the deprecated functions
  ...

1 files changed, 9 insertions, 10 deletions

diff --git a/submodule.c b/submodule.c
index 1f88623..47d0057 100644
--- a/submodule.c
+++ b/submodule.c
@@ -968,7 +968,7 @@ int find_unpushed_submodules(struct oid_array *commits,
 
 static int push_submodule(const char *path,
 			  const struct remote *remote,
-			  const char **refspec, int refspec_nr,
+			  const struct refspec *rs,
 			  const struct string_list *push_options,
 			  int dry_run)
 {
@@ -991,8 +991,8 @@ static int push_submodule(const char *path,
 		if (remote->origin != REMOTE_UNCONFIGURED) {
 			int i;
 			argv_array_push(&cp.args, remote->name);
-			for (i = 0; i < refspec_nr; i++)
-				argv_array_push(&cp.args, refspec[i]);
+			for (i = 0; i < rs->raw_nr; i++)
+				argv_array_push(&cp.args, rs->raw[i]);
 		}
 
 		prepare_submodule_repo_env(&cp.env_array);
@@ -1013,7 +1013,7 @@ static int push_submodule(const char *path,
  */
 static void submodule_push_check(const char *path, const char *head,
 				 const struct remote *remote,
-				 const char **refspec, int refspec_nr)
+				 const struct refspec *rs)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	int i;
@@ -1023,8 +1023,8 @@ static void submodule_push_check(const char *path, const char *head,
 	argv_array_push(&cp.args, head);
 	argv_array_push(&cp.args, remote->name);
 
-	for (i = 0; i < refspec_nr; i++)
-		argv_array_push(&cp.args, refspec[i]);
+	for (i = 0; i < rs->raw_nr; i++)
+		argv_array_push(&cp.args, rs->raw[i]);
 
 	prepare_submodule_repo_env(&cp.env_array);
 	cp.git_cmd = 1;
@@ -1043,7 +1043,7 @@ static void submodule_push_check(const char *path, const char *head,
 
 int push_unpushed_submodules(struct oid_array *commits,
 			     const struct remote *remote,
-			     const char **refspec, int refspec_nr,
+			     const struct refspec *rs,
 			     const struct string_list *push_options,
 			     int dry_run)
 {
@@ -1069,8 +1069,7 @@ int push_unpushed_submodules(struct oid_array *commits,
 
 		for (i = 0; i < needs_pushing.nr; i++)
 			submodule_push_check(needs_pushing.items[i].string,
-					     head, remote,
-					     refspec, refspec_nr);
+					     head, remote, rs);
 		free(head);
 	}
 
@@ -1078,7 +1077,7 @@ int push_unpushed_submodules(struct oid_array *commits,
 	for (i = 0; i < needs_pushing.nr; i++) {
 		const char *path = needs_pushing.items[i].string;
 		fprintf(stderr, "Pushing submodule '%s'\n", path);
-		if (!push_submodule(path, remote, refspec, refspec_nr,
+		if (!push_submodule(path, remote, rs,
 				    push_options, dry_run)) {
 			fprintf(stderr, "Unable to push submodule '%s'\n", path);
 			ret = 0;