The only way to configure the unpacking limit is currently through
the .git/config (or ~/.gitconfig) mechanism as we have no existing
command line option interface to control this threshold on a per
invocation basis. This was intentional by design as the storage
policy of the repository should be a repository-wide decision and
should not be subject to variations made on individual command
executions.
Earlier builtin-fetch was bypassing the unpacking limit chosen by
the user through the configuration file as it did not reread the
configuration options through fetch_pack_config if we called the
internal fetch_pack() API directly. We now ensure we always run the
config file through fetch_pack_config at least once in this process,
thereby setting our unpackLimit properly.
Signed-off-by: Shawn O. Pearce <spearce@xxxxxxxxxxx>
---
builtin-fetch-pack.c | 19 +++++++++++++------
transport.c | 9 ---------
transport.h | 3 ---
3 files changed, 13 insertions(+), 18 deletions(-)
diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c
index 77eb181..d128915 100644
--- a/builtin-fetch-pack.c
+++ b/builtin-fetch-pack.c
@@ -670,18 +670,24 @@ static int fetch_pack_config(const char *var, const char *value)
static struct lock_file lock;
-int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
+static void fetch_pack_setup()
{
- int i, ret, nr_heads;
- struct ref *ref;
- char *dest = NULL, **heads;
-
+ static int did_setup;
+ if (did_setup)
+ return;
git_config(fetch_pack_config);
-
if (0 <= transfer_unpack_limit)
unpack_limit = transfer_unpack_limit;
else if (0 <= fetch_unpack_limit)
unpack_limit = fetch_unpack_limit;
+ did_setup = 1;
+}
+
+int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
+{
+ int i, ret, nr_heads;
+ struct ref *ref;
+ char *dest = NULL, **heads;
nr_heads = 0;
heads = NULL;
@@ -760,6 +766,7 @@ struct ref *fetch_pack(struct fetch_pack_args *my_args,
struct ref *ref;
struct stat st;
+ fetch_pack_setup();
memcpy(&args, my_args, sizeof(args));
if (args.depth > 0) {
if (stat(git_path("shallow"), &st))
diff --git a/transport.c b/transport.c
index 85f5b1e..a1d0a3c 100644
--- a/transport.c
+++ b/transport.c
@@ -242,11 +242,7 @@ static int close_bundle(struct transport *transport)
struct git_transport_data {
unsigned thin : 1;
unsigned keep : 1;
-
- int unpacklimit;
-
int depth;
-
const char *uploadpack;
const char *receivepack;
};
@@ -267,9 +263,6 @@ static int set_git_option(struct transport *connection,
} else if (!strcmp(name, TRANS_OPT_KEEP)) {
data->keep = !!value;
return 0;
- } else if (!strcmp(name, TRANS_OPT_UNPACKLIMIT)) {
- data->unpacklimit = atoi(value);
- return 0;
} else if (!strcmp(name, TRANS_OPT_DEPTH)) {
if (!value)
data->depth = 0;
@@ -318,7 +311,6 @@ static int fetch_refs_via_pack(struct transport *transport,
args.uploadpack = data->uploadpack;
args.keep_pack = data->keep;
args.lock_pack = 1;
- args.unpacklimit = data->unpacklimit;
args.use_thin_pack = data->thin;
args.verbose = transport->verbose;
args.depth = data->depth;
@@ -435,7 +427,6 @@ struct transport *transport_get(struct remote *remote, const char *url)
data->receivepack = "git-receive-pack";
if (remote && remote->receivepack)
data->receivepack = remote->receivepack;
- data->unpacklimit = -1;
}
return ret;
diff --git a/transport.h b/transport.h
index 3e332ff..6e318e4 100644
--- a/transport.h
+++ b/transport.h
@@ -47,9 +47,6 @@ struct transport *transport_get(struct remote *, const char *);
/* Keep the pack that was transferred if not null */
#define TRANS_OPT_KEEP "keep"
-/* Unpack the objects if fewer than this number of objects are fetched */
-#define TRANS_OPT_UNPACKLIMIT "unpacklimit"
-
/* Limit the depth of the fetch if not null */
#define TRANS_OPT_DEPTH "depth"
--
1.5.3.1.195.gadd6
-
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