diff options
Diffstat (limited to 'transport-helper.c')
| -rw-r--r-- | transport-helper.c | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/transport-helper.c b/transport-helper.c index bf225c698f..6b05a88faf 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -127,6 +127,8 @@ static struct child_process *get_helper(struct transport *transport) argv_array_pushf(&helper->env_array, "%s=%s", GIT_DIR_ENVIRONMENT, get_git_dir()); + helper->trace2_child_class = helper->args.argv[0]; /* "remote-<name>" */ + code = start_command(helper); if (code < 0 && errno == ENOENT) die(_("unable to find remote helper for '%s'"), data->name); @@ -421,7 +423,7 @@ static int get_importer(struct transport *transport, struct child_process *fasti struct helper_data *data = transport->data; int cat_blob_fd, code; child_process_init(fastimport); - fastimport->in = helper->out; + fastimport->in = xdup(helper->out); argv_array_push(&fastimport->args, "fast-import"); argv_array_push(&fastimport->args, debug ? "--stats" : "--quiet"); @@ -679,10 +681,15 @@ static int fetch(struct transport *transport, if (data->transport_options.update_shallow) set_helper_option(transport, "update-shallow", "true"); - if (data->transport_options.filter_options.choice) - set_helper_option( - transport, "filter", - data->transport_options.filter_options.filter_spec); + if (data->transport_options.filter_options.choice) { + struct strbuf expanded_filter_spec = STRBUF_INIT; + expand_list_objects_filter_spec( + &data->transport_options.filter_options, + &expanded_filter_spec); + set_helper_option(transport, "filter", + expanded_filter_spec.buf); + strbuf_release(&expanded_filter_spec); + } if (data->transport_options.negotiation_tips) warning("Ignoring --negotiation-tip because the protocol does not support it."); @@ -846,6 +853,7 @@ static int push_refs_with_push(struct transport *transport, { int force_all = flags & TRANSPORT_PUSH_FORCE; int mirror = flags & TRANSPORT_PUSH_MIRROR; + int atomic = flags & TRANSPORT_PUSH_ATOMIC; struct helper_data *data = transport->data; struct strbuf buf = STRBUF_INIT; struct ref *ref; @@ -865,6 +873,11 @@ static int push_refs_with_push(struct transport *transport, case REF_STATUS_REJECT_NONFASTFORWARD: case REF_STATUS_REJECT_STALE: case REF_STATUS_REJECT_ALREADY_EXISTS: + if (atomic) { + string_list_clear(&cas_options, 0); + return 0; + } else + continue; case REF_STATUS_UPTODATE: continue; default: @@ -1026,7 +1039,8 @@ static int push_refs(struct transport *transport, } -static int has_attribute(const char *attrs, const char *attr) { +static int has_attribute(const char *attrs, const char *attr) +{ int len; if (!attrs) return 0; @@ -1225,9 +1239,8 @@ static int udt_do_read(struct unidirectional_transfer *t) return 0; /* No space for more. */ transfer_debug("%s is readable", t->src_name); - bytes = read(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse); - if (bytes < 0 && errno != EWOULDBLOCK && errno != EAGAIN && - errno != EINTR) { + bytes = xread(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse); + if (bytes < 0) { error_errno(_("read(%s) failed"), t->src_name); return -1; } else if (bytes == 0) { @@ -1254,7 +1267,7 @@ static int udt_do_write(struct unidirectional_transfer *t) transfer_debug("%s is writable", t->dest_name); bytes = xwrite(t->dest, t->buf, t->bufuse); - if (bytes < 0 && errno != EWOULDBLOCK) { + if (bytes < 0) { error_errno(_("write(%s) failed"), t->dest_name); return -1; } else if (bytes > 0) { |