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| author | Junio C Hamano <gitster@pobox.com> | 2021-05-16 12:05:22 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-05-16 12:05:22 (GMT) |
| commit | 644f4a20468da89c1325a539c0521336f7835a64 (patch) | |
| tree | 39ccb6b55222d659ab3d63d8b91e8ba549c360e5 /upload-pack.c | |
| parent | 97eea85a0a1ec66d356567808a1e4ca2367e0ce7 (diff) | |
| parent | 477673d6f39b4829baa98ad88d6b65b35b79fd0f (diff) | |
| download | git-644f4a20468da89c1325a539c0521336f7835a64.zip git-644f4a20468da89c1325a539c0521336f7835a64.tar.gz git-644f4a20468da89c1325a539c0521336f7835a64.tar.bz2 | |
Merge branch 'jt/push-negotiation'
"git push" learns to discover common ancestor with the receiving
end over protocol v2.
* jt/push-negotiation:
send-pack: support push negotiation
fetch: teach independent negotiation (no packfile)
fetch-pack: refactor command and capability write
fetch-pack: refactor add_haves()
fetch-pack: refactor process_acks()
Diffstat (limited to 'upload-pack.c')
| -rw-r--r-- | upload-pack.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/upload-pack.c b/upload-pack.c index 5c1cd19..297b76f 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -103,6 +103,7 @@ struct upload_pack_data { unsigned use_ofs_delta : 1; unsigned no_progress : 1; unsigned use_include_tag : 1; + unsigned wait_for_done : 1; unsigned allow_filter : 1; unsigned allow_filter_fallback : 1; unsigned long tree_filter_max_depth; @@ -1496,6 +1497,10 @@ static void process_args(struct packet_reader *request, data->done = 1; continue; } + if (!strcmp(arg, "wait-for-done")) { + data->wait_for_done = 1; + continue; + } /* Shallow related arguments */ if (process_shallow(arg, &data->shallows)) @@ -1578,7 +1583,7 @@ static int send_acks(struct upload_pack_data *data, struct oid_array *acks) oid_to_hex(&acks->oid[i])); } - if (ok_to_give_up(data)) { + if (!data->wait_for_done && ok_to_give_up(data)) { /* Send Ready */ packet_writer_write(&data->writer, "ready\n"); return 1; @@ -1668,10 +1673,13 @@ int upload_pack_v2(struct repository *r, struct strvec *keys, case FETCH_PROCESS_ARGS: process_args(request, &data); - if (!data.want_obj.nr) { + if (!data.want_obj.nr && !data.wait_for_done) { /* - * Request didn't contain any 'want' lines, - * guess they didn't want anything. + * Request didn't contain any 'want' lines (and + * the request does not contain + * "wait-for-done", in which it is reasonable + * to just send 'have's without 'want's); guess + * they didn't want anything. */ state = FETCH_DONE; } else if (data.haves.nr) { @@ -1723,7 +1731,7 @@ int upload_pack_advertise(struct repository *r, int allow_sideband_all_value; char *str = NULL; - strbuf_addstr(value, "shallow"); + strbuf_addstr(value, "shallow wait-for-done"); if (!repo_config_get_bool(the_repository, "uploadpack.allowfilter", |