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Diffstat (limited to 'builtin')
-rw-r--r--builtin/clone.c18
-rw-r--r--builtin/fetch-pack.c23
-rw-r--r--builtin/fetch.c15
-rw-r--r--builtin/gc.c1
-rw-r--r--builtin/prune.c4
-rw-r--r--builtin/receive-pack.c313
-rw-r--r--builtin/send-pack.c9
7 files changed, 309 insertions, 74 deletions
diff --git a/builtin/clone.c b/builtin/clone.c
index f98f52980d..43e772ccdb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -252,6 +252,12 @@ static int add_one_reference(struct string_list_item *item, void *cb_data)
die(_("reference repository '%s' is not a local repository."),
item->string);
+ if (!access(mkpath("%s/shallow", ref_git), F_OK))
+ die(_("reference repository '%s' is shallow"), item->string);
+
+ if (!access(mkpath("%s/info/grafts", ref_git), F_OK))
+ die(_("reference repository '%s' is grafted"), item->string);
+
strbuf_addf(&alternate, "%s/objects", ref_git);
add_to_alternates_file(alternate.buf);
strbuf_release(&alternate);
@@ -791,8 +797,15 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
else
repo = repo_name;
is_local = option_local != 0 && path && !is_bundle;
- if (is_local && option_depth)
- warning(_("--depth is ignored in local clones; use file:// instead."));
+ if (is_local) {
+ if (option_depth)
+ warning(_("--depth is ignored in local clones; use file:// instead."));
+ if (!access(mkpath("%s/shallow", path), F_OK)) {
+ if (option_local > 0)
+ warning(_("source repository is shallow, ignoring --local"));
+ is_local = 0;
+ }
+ }
if (option_local > 0 && !is_local)
warning(_("--local is ignored"));
@@ -887,6 +900,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
remote = remote_get(option_origin);
transport = transport_get(remote, remote->url[0]);
+ transport->cloning = 1;
if (!transport->get_refs_list || (!is_local && !transport->fetch))
die(_("Don't know how to clone %s"), transport->url);
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 8b8978a252..1262b405f8 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -3,6 +3,7 @@
#include "fetch-pack.h"
#include "remote.h"
#include "connect.h"
+#include "sha1-array.h"
static const char fetch_pack_usage[] =
"git fetch-pack [--all] [--stdin] [--quiet|-q] [--keep|-k] [--thin] "
@@ -13,6 +14,13 @@ static void add_sought_entry_mem(struct ref ***sought, int *nr, int *alloc,
const char *name, int namelen)
{
struct ref *ref = xcalloc(1, sizeof(*ref) + namelen + 1);
+ unsigned char sha1[20];
+
+ if (namelen > 41 && name[40] == ' ' && !get_sha1_hex(name, sha1)) {
+ hashcpy(ref->old_sha1, sha1);
+ name += 41;
+ namelen -= 41;
+ }
memcpy(ref->name, name, namelen);
ref->name[namelen] = '\0';
@@ -39,6 +47,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
char **pack_lockfile_ptr = NULL;
struct child_process *conn;
struct fetch_pack_args args;
+ struct sha1_array shallow = SHA1_ARRAY_INIT;
packet_trace_identity("fetch-pack");
@@ -110,6 +119,14 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
args.check_self_contained_and_connected = 1;
continue;
}
+ if (!strcmp("--cloning", arg)) {
+ args.cloning = 1;
+ continue;
+ }
+ if (!strcmp("--update-shallow", arg)) {
+ args.update_shallow = 1;
+ continue;
+ }
usage(fetch_pack_usage);
}
@@ -158,10 +175,10 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
if (!conn)
return args.diag_url ? 0 : 1;
}
- get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL);
+ get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, &shallow);
- ref = fetch_pack(&args, fd, conn, ref, dest,
- sought, nr_sought, pack_lockfile_ptr);
+ ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought,
+ &shallow, pack_lockfile_ptr);
if (pack_lockfile) {
printf("lock %s\n", pack_lockfile);
fflush(stdout);
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 09825c84d7..025bc3e38d 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -36,7 +36,7 @@ static int prune = -1; /* unspecified */
static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity;
static int progress = -1, recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
-static int tags = TAGS_DEFAULT, unshallow;
+static int tags = TAGS_DEFAULT, unshallow, update_shallow;
static const char *depth;
static const char *upload_pack;
static struct strbuf default_rla = STRBUF_INIT;
@@ -105,6 +105,8 @@ static struct option builtin_fetch_options[] = {
{ OPTION_STRING, 0, "recurse-submodules-default",
&recurse_submodules_default, NULL,
N_("default mode for recursion"), PARSE_OPT_HIDDEN },
+ OPT_BOOL(0, "update-shallow", &update_shallow,
+ N_("accept refs that update .git/shallow")),
OPT_END()
};
@@ -524,6 +526,8 @@ static int iterate_ref_map(void *cb_data, unsigned char sha1[20])
struct ref **rm = cb_data;
struct ref *ref = *rm;
+ while (ref && ref->status == REF_STATUS_REJECT_SHALLOW)
+ ref = ref->next;
if (!ref)
return -1; /* end of the list */
*rm = ref->next;
@@ -570,6 +574,13 @@ static int store_updated_refs(const char *raw_url, const char *remote_name,
struct ref *ref = NULL;
const char *merge_status_marker = "";
+ if (rm->status == REF_STATUS_REJECT_SHALLOW) {
+ if (want_status == FETCH_HEAD_MERGE)
+ warning(_("reject %s because shallow roots are not allowed to be updated"),
+ rm->peer_ref ? rm->peer_ref->name : rm->name);
+ continue;
+ }
+
commit = lookup_commit_reference_gently(rm->old_sha1, 1);
if (!commit)
rm->fetch_head_status = FETCH_HEAD_NOT_FOR_MERGE;
@@ -798,6 +809,8 @@ static struct transport *prepare_transport(struct remote *remote)
set_option(transport, TRANS_OPT_KEEP, "yes");
if (depth)
set_option(transport, TRANS_OPT_DEPTH, depth);
+ if (update_shallow)
+ set_option(transport, TRANS_OPT_UPDATE_SHALLOW, "yes");
return transport;
}
diff --git a/builtin/gc.c b/builtin/gc.c
index 25f2237c08..c19545d49e 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -16,6 +16,7 @@
#include "run-command.h"
#include "sigchain.h"
#include "argv-array.h"
+#include "commit.h"
#define FAILED_RUN "failed to run %s"
diff --git a/builtin/prune.c b/builtin/prune.c
index beb0dc942c..de43b26cfe 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -180,5 +180,9 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
s = mkpathdup("%s/pack", get_object_directory());
remove_temporary_files(s);
free(s);
+
+ if (is_repository_shallow())
+ prune_shallow(show_only);
+
return 0;
}
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index e09994f4df..85bba356fa 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -13,6 +13,7 @@
#include "string-list.h"
#include "sha1-array.h"
#include "connected.h"
+#include "argv-array.h"
#include "version.h"
static const char receive_pack_usage[] = "git receive-pack <git-dir>";
@@ -43,6 +44,8 @@ static int fix_thin = 1;
static const char *head_name;
static void *head_name_to_free;
static int sent_capabilities;
+static int shallow_update;
+static const char *alt_shallow_file;
static enum deny_action parse_deny_action(const char *var, const char *value)
{
@@ -121,6 +124,11 @@ static int receive_pack_config(const char *var, const char *value, void *cb)
return 0;
}
+ if (strcmp(var, "receive.shallowupdate") == 0) {
+ shallow_update = git_config_bool(var, value);
+ return 0;
+ }
+
return git_default_config(var, value, cb);
}
@@ -178,6 +186,8 @@ static void write_head_info(void)
if (!sent_capabilities)
show_ref("capabilities^{}", null_sha1);
+ advertise_shallow_grafts(1);
+
/* EOF */
packet_flush(1);
}
@@ -187,6 +197,7 @@ struct command {
const char *error_string;
unsigned int skip_update:1,
did_not_exist:1;
+ int index;
unsigned char old_sha1[20];
unsigned char new_sha1[20];
char ref_name[FLEX_ARRAY]; /* more */
@@ -418,7 +429,46 @@ static void refuse_unconfigured_deny_delete_current(void)
rp_error("%s", refuse_unconfigured_deny_delete_current_msg[i]);
}
-static const char *update(struct command *cmd)
+static int command_singleton_iterator(void *cb_data, unsigned char sha1[20]);
+static int update_shallow_ref(struct command *cmd, struct shallow_info *si)
+{
+ static struct lock_file shallow_lock;
+ struct sha1_array extra = SHA1_ARRAY_INIT;
+ const char *alt_file;
+ uint32_t mask = 1 << (cmd->index % 32);
+ int i;
+
+ trace_printf_key("GIT_TRACE_SHALLOW",
+ "shallow: update_shallow_ref %s\n", cmd->ref_name);
+ for (i = 0; i < si->shallow->nr; i++)
+ if (si->used_shallow[i] &&
+ (si->used_shallow[i][cmd->index / 32] & mask) &&
+ !delayed_reachability_test(si, i))
+ sha1_array_append(&extra, si->shallow->sha1[i]);
+
+ setup_alternate_shallow(&shallow_lock, &alt_file, &extra);
+ if (check_shallow_connected(command_singleton_iterator,
+ 0, cmd, alt_file)) {
+ rollback_lock_file(&shallow_lock);
+ sha1_array_clear(&extra);
+ return -1;
+ }
+
+ commit_lock_file(&shallow_lock);
+
+ /*
+ * Make sure setup_alternate_shallow() for the next ref does
+ * not lose these new roots..
+ */
+ for (i = 0; i < extra.nr; i++)
+ register_shallow(extra.sha1[i]);
+
+ si->shallow_ref[cmd->index] = 0;
+ sha1_array_clear(&extra);
+ return 0;
+}
+
+static const char *update(struct command *cmd, struct shallow_info *si)
{
const char *name = cmd->ref_name;
struct strbuf namespaced_name_buf = STRBUF_INIT;
@@ -526,6 +576,10 @@ static const char *update(struct command *cmd)
return NULL; /* good */
}
else {
+ if (shallow_update && si->shallow_ref[cmd->index] &&
+ update_shallow_ref(cmd, si))
+ return "shallow error";
+
lock = lock_any_ref_for_update(namespaced_name, old_sha1,
0, NULL);
if (!lock) {
@@ -666,12 +720,16 @@ static int command_singleton_iterator(void *cb_data, unsigned char sha1[20])
return 0;
}
-static void set_connectivity_errors(struct command *commands)
+static void set_connectivity_errors(struct command *commands,
+ struct shallow_info *si)
{
struct command *cmd;
for (cmd = commands; cmd; cmd = cmd->next) {
struct command *singleton = cmd;
+ if (shallow_update && si->shallow_ref[cmd->index])
+ /* to be checked in update_shallow_ref() */
+ continue;
if (!check_everything_connected(command_singleton_iterator,
0, &singleton))
continue;
@@ -679,18 +737,26 @@ static void set_connectivity_errors(struct command *commands)
}
}
+struct iterate_data {
+ struct command *cmds;
+ struct shallow_info *si;
+};
+
static int iterate_receive_command_list(void *cb_data, unsigned char sha1[20])
{
- struct command **cmd_list = cb_data;
+ struct iterate_data *data = cb_data;
+ struct command **cmd_list = &data->cmds;
struct command *cmd = *cmd_list;
- while (cmd) {
- if (!is_null_sha1(cmd->new_sha1)) {
+ for (; cmd; cmd = cmd->next) {
+ if (shallow_update && data->si->shallow_ref[cmd->index])
+ /* to be checked in update_shallow_ref() */
+ continue;
+ if (!is_null_sha1(cmd->new_sha1) && !cmd->skip_update) {
hashcpy(sha1, cmd->new_sha1);
*cmd_list = cmd->next;
return 0;
}
- cmd = cmd->next;
}
*cmd_list = NULL;
return -1; /* end of list */
@@ -710,10 +776,14 @@ static void reject_updates_to_hidden(struct command *commands)
}
}
-static void execute_commands(struct command *commands, const char *unpacker_error)
+static void execute_commands(struct command *commands,
+ const char *unpacker_error,
+ struct shallow_info *si)
{
+ int checked_connectivity;
struct command *cmd;
unsigned char sha1[20];
+ struct iterate_data data;
if (unpacker_error) {
for (cmd = commands; cmd; cmd = cmd->next)
@@ -721,10 +791,10 @@ static void execute_commands(struct command *commands, const char *unpacker_erro
return;
}
- cmd = commands;
- if (check_everything_connected(iterate_receive_command_list,
- 0, &cmd))
- set_connectivity_errors(commands);
+ data.cmds = commands;
+ data.si = si;
+ if (check_everything_connected(iterate_receive_command_list, 0, &data))
+ set_connectivity_errors(commands, si);
reject_updates_to_hidden(commands);
@@ -741,6 +811,7 @@ static void execute_commands(struct command *commands, const char *unpacker_erro
free(head_name_to_free);
head_name = head_name_to_free = resolve_refdup("HEAD", sha1, 0, NULL);
+ checked_connectivity = 1;
for (cmd = commands; cmd; cmd = cmd->next) {
if (cmd->error_string)
continue;
@@ -748,11 +819,26 @@ static void execute_commands(struct command *commands, const char *unpacker_erro
if (cmd->skip_update)
continue;
- cmd->error_string = update(cmd);
+ cmd->error_string = update(cmd, si);
+ if (shallow_update && !cmd->error_string &&
+ si->shallow_ref[cmd->index]) {
+ error("BUG: connectivity check has not been run on ref %s",
+ cmd->ref_name);
+ checked_connectivity = 0;
+ }
+ }
+
+ if (shallow_update) {
+ if (!checked_connectivity)
+ error("BUG: run 'git fsck' for safety.\n"
+ "If there are errors, try to remove "
+ "the reported refs above");
+ if (alt_shallow_file && *alt_shallow_file)
+ unlink(alt_shallow_file);
}
}
-static struct command *read_head_info(void)
+static struct command *read_head_info(struct sha1_array *shallow)
{
struct command *commands = NULL;
struct command **p = &commands;
@@ -766,6 +852,14 @@ static struct command *read_head_info(void)
line = packet_read_line(0, &len);
if (!line)
break;
+
+ if (len == 48 && starts_with(line, "shallow ")) {
+ if (get_sha1_hex(line + 8, old_sha1))
+ die("protocol error: expected shallow sha, got '%s'", line + 8);
+ sha1_array_append(shallow, old_sha1);
+ continue;
+ }
+
if (len < 83 ||
line[40] != ' ' ||
line[81] != ' ' ||
@@ -817,11 +911,14 @@ static const char *parse_pack_header(struct pack_header *hdr)
static const char *pack_lockfile;
-static const char *unpack(int err_fd)
+static const char *unpack(int err_fd, struct shallow_info *si)
{
struct pack_header hdr;
+ struct argv_array av = ARGV_ARRAY_INIT;
const char *hdr_err;
+ int status;
char hdr_arg[38];
+ struct child_process child;
int fsck_objects = (receive_fsck_objects >= 0
? receive_fsck_objects
: transfer_fsck_objects >= 0
@@ -838,72 +935,63 @@ static const char *unpack(int err_fd)
"--pack_header=%"PRIu32",%"PRIu32,
ntohl(hdr.hdr_version), ntohl(hdr.hdr_entries));
+ if (si->nr_ours || si->nr_theirs) {
+ alt_shallow_file = setup_temporary_shallow(si->shallow);
+ argv_array_pushl(&av, "--shallow-file", alt_shallow_file, NULL);
+ }
+
+ memset(&child, 0, sizeof(child));
if (ntohl(hdr.hdr_entries) < unpack_limit) {
- int code, i = 0;
- struct child_process child;
- const char *unpacker[5];
- unpacker[i++] = "unpack-objects";
+ argv_array_pushl(&av, "unpack-objects", hdr_arg, NULL);
if (quiet)
- unpacker[i++] = "-q";
+ argv_array_push(&av, "-q");
if (fsck_objects)
- unpacker[i++] = "--strict";
- unpacker[i++] = hdr_arg;
- unpacker[i++] = NULL;
- memset(&child, 0, sizeof(child));
- child.argv = unpacker;
+ argv_array_push(&av, "--strict");
+ child.argv = av.argv;
child.no_stdout = 1;
child.err = err_fd;
child.git_cmd = 1;
- code = run_command(&child);
- if (!code)
- return NULL;
- return "unpack-objects abnormal exit";
+ status = run_command(&child);
+ if (status)
+ return "unpack-objects abnormal exit";
} else {
- const char *keeper[7];
- int s, status, i = 0;
+ int s;
char keep_arg[256];
- struct child_process ip;
s = sprintf(keep_arg, "--keep=receive-pack %"PRIuMAX" on ", (uintmax_t) getpid());
if (gethostname(keep_arg + s, sizeof(keep_arg) - s))
strcpy(keep_arg + s, "localhost");
- keeper[i++] = "index-pack";
- keeper[i++] = "--stdin";
+ argv_array_pushl(&av, "index-pack",
+ "--stdin", hdr_arg, keep_arg, NULL);
if (fsck_objects)
- keeper[i++] = "--strict";
+ argv_array_push(&av, "--strict");
if (fix_thin)
- keeper[i++] = "--fix-thin";
- keeper[i++] = hdr_arg;
- keeper[i++] = keep_arg;
- keeper[i++] = NULL;
- memset(&ip, 0, sizeof(ip));
- ip.argv = keeper;
- ip.out = -1;
- ip.err = err_fd;
- ip.git_cmd = 1;
- status = start_command(&ip);
- if (status) {
+ argv_array_push(&av, "--fix-thin");
+ child.argv = av.argv;
+ child.out = -1;
+ child.err = err_fd;
+ child.git_cmd = 1;
+ status = start_command(&child);
+ if (status)
return "index-pack fork failed";
- }
- pack_lockfile = index_pack_lockfile(ip.out);
- close(ip.out);
- status = finish_command(&ip);
- if (!status) {
- reprepare_packed_git();
- return NULL;
- }
- return "index-pack abnormal exit";
+ pack_lockfile = index_pack_lockfile(child.out);
+ close(child.out);
+ status = finish_command(&child);
+ if (status)
+ return "index-pack abnormal exit";
+ reprepare_packed_git();
}
+ return NULL;
}
-static const char *unpack_with_sideband(void)
+static const char *unpack_with_sideband(struct shallow_info *si)
{
struct async muxer;
const char *ret;
if (!use_sideband)
- return unpack(0);
+ return unpack(0, si);
memset(&muxer, 0, sizeof(muxer));
muxer.proc = copy_to_sideband;
@@ -911,12 +999,101 @@ static const char *unpack_with_sideband(void)
if (start_async(&muxer))
return NULL;
- ret = unpack(muxer.in);
+ ret = unpack(muxer.in, si);
finish_async(&muxer);
return ret;
}
+static void prepare_shallow_update(struct command *commands,
+ struct shallow_info *si)
+{
+ int i, j, k, bitmap_size = (si->ref->nr + 31) / 32;
+
+ si->used_shallow = xmalloc(sizeof(*si->used_shallow) *
+ si->shallow->nr);
+ assign_shallow_commits_to_refs(si, si->used_shallow, NULL);
+
+ si->need_reachability_test =
+ xcalloc(si->shallow->nr, sizeof(*si->need_reachability_test));
+ si->reachable =
+ xcalloc(si->shallow->nr, sizeof(*si->reachable));
+ si->shallow_ref = xcalloc(si->ref->nr, sizeof(*si->shallow_ref));
+
+ for (i = 0; i < si->nr_ours; i++)
+ si->need_reachability_test[si->ours[i]] = 1;
+
+ for (i = 0; i < si->shallow->nr; i++) {
+ if (!si->used_shallow[i])
+ continue;
+ for (j = 0; j < bitmap_size; j++) {
+ if (!si->used_shallow[i][j])
+ continue;
+ si->need_reachability_test[i]++;
+ for (k = 0; k < 32; k++)
+ if (si->used_shallow[i][j] & (1 << k))
+ si->shallow_ref[j * 32 + k]++;
+ }
+
+ /*
+ * true for those associated with some refs and belong
+ * in "ours" list aka "step 7 not done yet"
+ */
+ si->need_reachability_test[i] =
+ si->need_reachability_test[i] > 1;
+ }
+
+ /*
+ * keep hooks happy by forcing a temporary shallow file via
+ * env variable because we can't add --shallow-file to every
+ * command. check_everything_connected() will be done with
+ * true .git/shallow though.
+ */
+ setenv(GIT_SHALLOW_FILE_ENVIRONMENT, alt_shallow_file, 1);
+}
+
+static void update_shallow_info(struct command *commands,
+ struct shallow_info *si,
+ struct sha1_array *ref)
+{
+ struct command *cmd;
+ int *ref_status;
+ remove_nonexistent_theirs_shallow(si);
+ if (!si->nr_ours && !si->nr_theirs) {
+ shallow_update = 0;
+ return;
+ }
+
+ for (cmd = commands; cmd; cmd = cmd->next) {
+ if (is_null_sha1(cmd->new_sha1))
+ continue;
+ sha1_array_append(ref, cmd->new_sha1);
+ cmd->index = ref->nr - 1;
+ }
+ si->ref = ref;
+
+ if (shallow_update) {
+ prepare_shallow_update(commands, si);
+ return;
+ }
+
+ ref_status = xmalloc(sizeof(*ref_status) * ref->nr);
+ assign_shallow_commits_to_refs(si, NULL, ref_status);
+ for (cmd = commands; cmd; cmd = cmd->next) {
+ if (is_null_sha1(cmd->new_sha1))
+ continue;
+ if (ref_status[cmd->index]) {
+ cmd->error_string = "shallow update not allowed";
+ cmd->skip_update = 1;
+ }
+ }
+ if (alt_shallow_file && *alt_shallow_file) {
+ unlink(alt_shallow_file);
+ alt_shallow_file = NULL;
+ }
+ free(ref_status);
+}
+
static void report(struct command *commands, const char *unpack_status)
{
struct command *cmd;
@@ -958,6 +1135,9 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
int i;
char *dir = NULL;
struct command *commands;
+ struct sha1_array shallow = SHA1_ARRAY_INIT;
+ struct sha1_array ref = SHA1_ARRAY_INIT;
+ struct shallow_info si;
packet_trace_identity("receive-pack");
@@ -998,9 +1178,6 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
if (!enter_repo(dir, 0))
die("'%s' does not appear to be a git repository", dir);
- if (is_repository_shallow())
- die("attempt to push into a shallow repository");
-
git_config(receive_pack_config, NULL);
if (0 <= transfer_unpack_limit)
@@ -1014,12 +1191,17 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
if (advertise_refs)
return 0;
- if ((commands = read_head_info()) != NULL) {
+ if ((commands = read_head_info(&shallow)) != NULL) {
const char *unpack_status = NULL;
- if (!delete_only(commands))
- unpack_status = unpack_with_sideband();
- execute_commands(commands, unpack_status);
+ prepare_shallow_info(&si, &shallow);
+ if (!si.nr_ours && !si.nr_theirs)
+ shallow_update = 0;
+ if (!delete_only(commands)) {
+ unpack_status = unpack_with_sideband(&si);
+ update_shallow_info(commands, &si, &ref);
+ }
+ execute_commands(commands, unpack_status, &si);
if (pack_lockfile)
unlink_or_warn(pack_lockfile);
if (report_status)
@@ -1035,8 +1217,11 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
}
if (auto_update_server_info)
update_server_info(0);
+ clear_shallow_info(&si);
}
if (use_sideband)
packet_flush(1);
+ sha1_array_clear(&shallow);
+ sha1_array_clear(&ref);
return 0;
}
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index e7f0b97d31..f420b74665 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -10,6 +10,7 @@
#include "quote.h"
#include "transport.h"
#include "version.h"
+#include "sha1-array.h"
static const char send_pack_usage[] =
"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]\n"
@@ -99,7 +100,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
const char *dest = NULL;
int fd[2];
struct child_process *conn;
- struct extra_have_objects extra_have;
+ struct sha1_array extra_have = SHA1_ARRAY_INIT;
+ struct sha1_array shallow = SHA1_ARRAY_INIT;
struct ref *remote_refs, *local_refs;
int ret;
int helper_status = 0;
@@ -228,9 +230,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
args.verbose ? CONNECT_VERBOSE : 0);
}
- memset(&extra_have, 0, sizeof(extra_have));
-
- get_remote_heads(fd[0], NULL, 0, &remote_refs, REF_NORMAL, &extra_have);
+ get_remote_heads(fd[0], NULL, 0, &remote_refs, REF_NORMAL,
+ &extra_have, &shallow);
transport_verify_remote_names(nr_refspecs, refspecs);