diff options
Diffstat (limited to 'fetch-pack.c')
| -rw-r--r-- | fetch-pack.c | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/fetch-pack.c b/fetch-pack.c index b0c7be717c..dd6ec449f2 100644 --- a/fetch-pack.c +++ b/fetch-pack.c @@ -25,6 +25,7 @@ #include "shallow.h" #include "commit-reach.h" #include "commit-graph.h" +#include "sigchain.h" static int transfer_unpack_limit = -1; static int fetch_unpack_limit = -1; @@ -119,6 +120,11 @@ static struct commit *deref_without_lazy_fetch(const struct object_id *oid, { enum object_type type; struct object_info info = { .typep = &type }; + struct commit *commit; + + commit = lookup_commit_in_graph(the_repository, oid); + if (commit) + return commit; while (1) { if (oid_object_info_extended(the_repository, oid, &info, @@ -137,8 +143,14 @@ static struct commit *deref_without_lazy_fetch(const struct object_id *oid, break; } } - if (type == OBJ_COMMIT) - return (struct commit *) parse_object(the_repository, oid); + + if (type == OBJ_COMMIT) { + struct commit *commit = lookup_commit(the_repository, oid); + if (!commit || repo_parse_commit(the_repository, commit)) + return NULL; + return commit; + } + return NULL; } @@ -285,7 +297,7 @@ static int find_common(struct fetch_negotiator *negotiator, struct packet_reader reader; if (args->stateless_rpc && multi_ack == 1) - die(_("--stateless-rpc requires multi_ack_detailed")); + die(_("the option '%s' requires '%s'"), "--stateless-rpc", "multi_ack_detailed"); packet_reader_init(&reader, fd[0], NULL, 0, PACKET_READ_CHOMP_NEWLINE | @@ -945,6 +957,8 @@ static int get_pack(struct fetch_pack_args *args, strvec_push(index_pack_args, cmd.args.v[i]); } + sigchain_push(SIGPIPE, SIG_IGN); + cmd.in = demux.out; cmd.git_cmd = 1; if (start_command(&cmd)) @@ -975,6 +989,8 @@ static int get_pack(struct fetch_pack_args *args, if (use_sideband && finish_async(&demux)) die(_("error in sideband demultiplexer")); + sigchain_pop(SIGPIPE); + /* * Now that index-pack has succeeded, write the promisor file using the * obtained .keep filename if necessary @@ -1642,8 +1658,13 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args, receive_wanted_refs(&reader, sought, nr_sought); /* get the pack(s) */ + if (git_env_bool("GIT_TRACE_REDACT", 1)) + reader.options |= PACKET_READ_REDACT_URI_PATH; if (process_section_header(&reader, "packfile-uris", 1)) receive_packfile_uris(&reader, &packfile_uris); + /* We don't expect more URIs. Reset to avoid expensive URI check. */ + reader.options &= ~PACKET_READ_REDACT_URI_PATH; + process_section_header(&reader, "packfile", 0); /* @@ -1906,16 +1927,15 @@ static void update_shallow(struct fetch_pack_args *args, oid_array_clear(&ref); } -static int iterate_ref_map(void *cb_data, struct object_id *oid) +static const struct object_id *iterate_ref_map(void *cb_data) { struct ref **rm = cb_data; struct ref *ref = *rm; if (!ref) - return -1; /* end of the list */ + return NULL; *rm = ref->next; - oidcpy(oid, &ref->old_oid); - return 0; + return &ref->old_oid; } struct ref *fetch_pack(struct fetch_pack_args *args, |