@@ -1276,146 +1276,152 @@ int transport_push(struct repository *r,
struct refspec *rs, int flags,
unsigned int *reject_reasons)
{
+ struct ref *remote_refs = NULL;
+ struct ref *local_refs = NULL;
+ int match_flags = MATCH_REFS_NONE;
+ int verbose = (transport->verbose > 0);
+ int quiet = (transport->verbose < 0);
+ int porcelain = flags & TRANSPORT_PUSH_PORCELAIN;
+ int pretend = flags & TRANSPORT_PUSH_DRY_RUN;
+ int push_ret, ret, err;
+ struct transport_ls_refs_options transport_options =
+ TRANSPORT_LS_REFS_OPTIONS_INIT;
+
*reject_reasons = 0;
if (transport_color_config() < 0)
return -1;
- if (transport->vtable->push_refs) {
- struct ref *remote_refs;
- struct ref *local_refs = get_local_heads();
- int match_flags = MATCH_REFS_NONE;
- int verbose = (transport->verbose > 0);
- int quiet = (transport->verbose < 0);
- int porcelain = flags & TRANSPORT_PUSH_PORCELAIN;
- int pretend = flags & TRANSPORT_PUSH_DRY_RUN;
- int push_ret, ret, err;
- struct transport_ls_refs_options transport_options =
- TRANSPORT_LS_REFS_OPTIONS_INIT;
-
- if (check_push_refs(local_refs, rs) < 0)
- return -1;
-
- refspec_ref_prefixes(rs, &transport_options.ref_prefixes);
-
- trace2_region_enter("transport_push", "get_refs_list", r);
- remote_refs = transport->vtable->get_refs_list(transport, 1,
- &transport_options);
- trace2_region_leave("transport_push", "get_refs_list", r);
-
- transport_ls_refs_options_release(&transport_options);
-
- if (flags & TRANSPORT_PUSH_ALL)
- match_flags |= MATCH_REFS_ALL;
- if (flags & TRANSPORT_PUSH_MIRROR)
- match_flags |= MATCH_REFS_MIRROR;
- if (flags & TRANSPORT_PUSH_PRUNE)
- match_flags |= MATCH_REFS_PRUNE;
- if (flags & TRANSPORT_PUSH_FOLLOW_TAGS)
- match_flags |= MATCH_REFS_FOLLOW_TAGS;
-
- if (match_push_refs(local_refs, &remote_refs, rs, match_flags))
- return -1;
-
- if (transport->smart_options &&
- transport->smart_options->cas &&
- !is_empty_cas(transport->smart_options->cas))
- apply_push_cas(transport->smart_options->cas,
- transport->remote, remote_refs);
-
- set_ref_status_for_push(remote_refs,
- flags & TRANSPORT_PUSH_MIRROR,
- flags & TRANSPORT_PUSH_FORCE);
-
- if (!(flags & TRANSPORT_PUSH_NO_HOOK))
- if (run_pre_push_hook(transport, remote_refs))
- return -1;
+ if (!transport->vtable->push_refs)
+ return 1;
- if ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
- TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
- !is_bare_repository()) {
- struct ref *ref = remote_refs;
- struct oid_array commits = OID_ARRAY_INIT;
-
- trace2_region_enter("transport_push", "push_submodules", r);
- for (; ref; ref = ref->next)
- if (!is_null_oid(&ref->new_oid))
- oid_array_append(&commits,
- &ref->new_oid);
-
- if (!push_unpushed_submodules(r,
- &commits,
- transport->remote,
- rs,
- transport->push_options,
- pretend)) {
- oid_array_clear(&commits);
- trace2_region_leave("transport_push", "push_submodules", r);
- die(_("failed to push all needed submodules"));
- }
+ ret = -1;
+ local_refs = get_local_heads();
+
+ if (check_push_refs(local_refs, rs) < 0)
+ goto done;
+
+ refspec_ref_prefixes(rs, &transport_options.ref_prefixes);
+
+ trace2_region_enter("transport_push", "get_refs_list", r);
+ remote_refs = transport->vtable->get_refs_list(transport, 1,
+ &transport_options);
+ trace2_region_leave("transport_push", "get_refs_list", r);
+
+ transport_ls_refs_options_release(&transport_options);
+
+ if (flags & TRANSPORT_PUSH_ALL)
+ match_flags |= MATCH_REFS_ALL;
+ if (flags & TRANSPORT_PUSH_MIRROR)
+ match_flags |= MATCH_REFS_MIRROR;
+ if (flags & TRANSPORT_PUSH_PRUNE)
+ match_flags |= MATCH_REFS_PRUNE;
+ if (flags & TRANSPORT_PUSH_FOLLOW_TAGS)
+ match_flags |= MATCH_REFS_FOLLOW_TAGS;
+
+ if (match_push_refs(local_refs, &remote_refs, rs, match_flags))
+ goto done;
+
+ if (transport->smart_options &&
+ transport->smart_options->cas &&
+ !is_empty_cas(transport->smart_options->cas))
+ apply_push_cas(transport->smart_options->cas,
+ transport->remote, remote_refs);
+
+ set_ref_status_for_push(remote_refs,
+ flags & TRANSPORT_PUSH_MIRROR,
+ flags & TRANSPORT_PUSH_FORCE);
+
+ if (!(flags & TRANSPORT_PUSH_NO_HOOK))
+ if (run_pre_push_hook(transport, remote_refs))
+ goto done;
+
+ if ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
+ TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
+ !is_bare_repository()) {
+ struct ref *ref = remote_refs;
+ struct oid_array commits = OID_ARRAY_INIT;
+
+ trace2_region_enter("transport_push", "push_submodules", r);
+ for (; ref; ref = ref->next)
+ if (!is_null_oid(&ref->new_oid))
+ oid_array_append(&commits,
+ &ref->new_oid);
+
+ if (!push_unpushed_submodules(r,
+ &commits,
+ transport->remote,
+ rs,
+ transport->push_options,
+ pretend)) {
oid_array_clear(&commits);
trace2_region_leave("transport_push", "push_submodules", r);
+ die(_("failed to push all needed submodules"));
}
+ oid_array_clear(&commits);
+ trace2_region_leave("transport_push", "push_submodules", r);
+ }
- if (((flags & TRANSPORT_RECURSE_SUBMODULES_CHECK) ||
- ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
- TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
- !pretend)) && !is_bare_repository()) {
- struct ref *ref = remote_refs;
- struct string_list needs_pushing = STRING_LIST_INIT_DUP;
- struct oid_array commits = OID_ARRAY_INIT;
-
- trace2_region_enter("transport_push", "check_submodules", r);
- for (; ref; ref = ref->next)
- if (!is_null_oid(&ref->new_oid))
- oid_array_append(&commits,
- &ref->new_oid);
-
- if (find_unpushed_submodules(r,
- &commits,
- transport->remote->name,
- &needs_pushing)) {
- oid_array_clear(&commits);
- trace2_region_leave("transport_push", "check_submodules", r);
- die_with_unpushed_submodules(&needs_pushing);
- }
- string_list_clear(&needs_pushing, 0);
+ if (((flags & TRANSPORT_RECURSE_SUBMODULES_CHECK) ||
+ ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
+ TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
+ !pretend)) && !is_bare_repository()) {
+ struct ref *ref = remote_refs;
+ struct string_list needs_pushing = STRING_LIST_INIT_DUP;
+ struct oid_array commits = OID_ARRAY_INIT;
+
+ trace2_region_enter("transport_push", "check_submodules", r);
+ for (; ref; ref = ref->next)
+ if (!is_null_oid(&ref->new_oid))
+ oid_array_append(&commits,
+ &ref->new_oid);
+
+ if (find_unpushed_submodules(r,
+ &commits,
+ transport->remote->name,
+ &needs_pushing)) {
oid_array_clear(&commits);
trace2_region_leave("transport_push", "check_submodules", r);
+ die_with_unpushed_submodules(&needs_pushing);
}
+ string_list_clear(&needs_pushing, 0);
+ oid_array_clear(&commits);
+ trace2_region_leave("transport_push", "check_submodules", r);
+ }
- if (!(flags & TRANSPORT_RECURSE_SUBMODULES_ONLY)) {
- trace2_region_enter("transport_push", "push_refs", r);
- push_ret = transport->vtable->push_refs(transport, remote_refs, flags);
- trace2_region_leave("transport_push", "push_refs", r);
- } else
- push_ret = 0;
- err = push_had_errors(remote_refs);
- ret = push_ret | err;
-
- if (!quiet || err)
- transport_print_push_status(transport->url, remote_refs,
- verbose | porcelain, porcelain,
- reject_reasons);
-
- if (flags & TRANSPORT_PUSH_SET_UPSTREAM)
- set_upstreams(transport, remote_refs, pretend);
-
- if (!(flags & (TRANSPORT_PUSH_DRY_RUN |
- TRANSPORT_RECURSE_SUBMODULES_ONLY))) {
- struct ref *ref;
- for (ref = remote_refs; ref; ref = ref->next)
- transport_update_tracking_ref(transport->remote, ref, verbose);
- }
+ if (!(flags & TRANSPORT_RECURSE_SUBMODULES_ONLY)) {
+ trace2_region_enter("transport_push", "push_refs", r);
+ push_ret = transport->vtable->push_refs(transport, remote_refs, flags);
+ trace2_region_leave("transport_push", "push_refs", r);
+ } else
+ push_ret = 0;
+ err = push_had_errors(remote_refs);
+ ret = push_ret | err;
+
+ if (!quiet || err)
+ transport_print_push_status(transport->url, remote_refs,
+ verbose | porcelain, porcelain,
+ reject_reasons);
+
+ if (flags & TRANSPORT_PUSH_SET_UPSTREAM)
+ set_upstreams(transport, remote_refs, pretend);
+
+ if (!(flags & (TRANSPORT_PUSH_DRY_RUN |
+ TRANSPORT_RECURSE_SUBMODULES_ONLY))) {
+ struct ref *ref;
+ for (ref = remote_refs; ref; ref = ref->next)
+ transport_update_tracking_ref(transport->remote, ref, verbose);
+ }
- if (porcelain && !push_ret)
- puts("Done");
- else if (!quiet && !ret && !transport_refs_pushed(remote_refs))
- fprintf(stderr, "Everything up-to-date\n");
+ if (porcelain && !push_ret)
+ puts("Done");
+ else if (!quiet && !ret && !transport_refs_pushed(remote_refs))
+ fprintf(stderr, "Everything up-to-date\n");
- return ret;
- }
- return 1;
+done:
+ free_refs(local_refs);
+ free_refs(remote_refs);
+ return ret;
}
const struct ref *transport_get_remote_refs(struct transport *transport,
Fix memory leaks in transport_push(), where remote_refs and local_refs are never freed. While at it, remove the unnecessary indenting and make the code hopefully more readable. 116 bytes in 1 blocks are definitely lost in loss record 56 of 103 at 0x484486F: malloc (vg_replace_malloc.c:381) by 0x4938D7E: strdup (strdup.c:42) by 0x628418: xstrdup (wrapper.c:39) by 0x4FD454: process_capabilities (connect.c:232) by 0x4FD454: get_remote_heads (connect.c:354) by 0x610A38: handshake (transport.c:333) by 0x612B02: transport_push (transport.c:1302) by 0x4803D6: push_with_options (push.c:357) by 0x4811D6: do_push (push.c:414) by 0x4811D6: cmd_push (push.c:650) by 0x405210: run_builtin (git.c:465) by 0x405210: handle_builtin (git.c:719) by 0x406363: run_argv (git.c:786) by 0x406363: cmd_main (git.c:917) by 0x404F17: main (common-main.c:56) 5,912 (388 direct, 5,524 indirect) bytes in 2 blocks are definitely lost in loss record 98 of 103 at 0x4849464: calloc (vg_replace_malloc.c:1328) by 0x628705: xcalloc (wrapper.c:150) by 0x5C216D: alloc_ref_with_prefix (remote.c:975) by 0x5C232A: alloc_ref (remote.c:983) by 0x5C232A: one_local_ref (remote.c:2299) by 0x5C232A: one_local_ref (remote.c:2289) by 0x5BDB03: do_for_each_repo_ref_iterator (iterator.c:418) by 0x5B4C4F: do_for_each_ref (refs.c:1486) by 0x5B4C4F: refs_for_each_ref (refs.c:1492) by 0x5B4C4F: for_each_ref (refs.c:1497) by 0x5C6ADF: get_local_heads (remote.c:2310) by 0x612A85: transport_push (transport.c:1286) by 0x4803D6: push_with_options (push.c:357) by 0x4811D6: do_push (push.c:414) by 0x4811D6: cmd_push (push.c:650) by 0x405210: run_builtin (git.c:465) by 0x405210: handle_builtin (git.c:719) by 0x406363: run_argv (git.c:786) by 0x406363: cmd_main (git.c:917) Signed-off-by: Frantisek Hrbata <frantisek@hrbata.com> --- For remote_refs it might be worth to leave the freeing to transport_disconnect() and introduce helper similar to transport_get_remote_refs(). transport.c | 254 +++++++++++++++++++++++++++------------------------- 1 file changed, 130 insertions(+), 124 deletions(-) base-commit: e54793a95afeea1e10de1e5ad7eab914e7416250