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Merge branch 'jt/fetch-pack-trace2-filter-spec' 

"git fetch" client logs the partial clone filter used in the trace2
output.

* jt/fetch-pack-trace2-filter-spec:
  fetch-pack: write effective filter to trace2
This commit is contained in:
Junio C Hamano 2022-08-05 15:52:14 -07:00
parent dcdcc375a4 1007557a4e
commit 3a4d71f52f
1 changed files with 26 additions and 14 deletions
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40
fetch-pack.c
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@ -293,6 +293,29 @@ static void mark_tips(struct fetch_negotiator *negotiator,
return;
}
static void send_filter(struct fetch_pack_args *args,
struct strbuf *req_buf,
int server_supports_filter)
{
if (args->filter_options.choice) {
const char *spec =
expand_list_objects_filter_spec(&args->filter_options);
if (server_supports_filter) {
print_verbose(args, _("Server supports filter"));
packet_buf_write(req_buf, "filter %s", spec);
trace2_data_string("fetch", the_repository,
"filter/effective", spec);
} else {
warning("filtering not recognized by server, ignoring");
trace2_data_string("fetch", the_repository,
"filter/unsupported", spec);
}
} else {
trace2_data_string("fetch", the_repository,
"filter/none", "");
}
}
static int find_common(struct fetch_negotiator *negotiator,
struct fetch_pack_args *args,
int fd[2], struct object_id *result_oid,
@ -390,11 +413,7 @@ static int find_common(struct fetch_negotiator *negotiator,
packet_buf_write(&req_buf, "deepen-not %s", s->string);
}
}
if (server_supports_filtering && args->filter_options.choice) {
const char *spec =
expand_list_objects_filter_spec(&args->filter_options);
packet_buf_write(&req_buf, "filter %s", spec);
}
send_filter(args, &req_buf, server_supports_filtering);
packet_buf_flush(&req_buf);
state_len = req_buf.len;
@ -1331,15 +1350,8 @@ static int send_fetch_request(struct fetch_negotiator *negotiator, int fd_out,
die(_("Server does not support shallow requests"));
/* Add filter */
if (server_supports_feature("fetch", "filter", 0) &&
args->filter_options.choice) {
const char *spec =
expand_list_objects_filter_spec(&args->filter_options);
print_verbose(args, _("Server supports filter"));
packet_buf_write(&req_buf, "filter %s", spec);
} else if (args->filter_options.choice) {
warning("filtering not recognized by server, ignoring");
}
send_filter(args, &req_buf,
server_supports_feature("fetch", "filter", 0));
if (server_supports_feature("fetch", "packfile-uris", 0)) {
int i;