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From: Stefan Beller <sbeller@google.com>
To: git@vger.kernel.org
Cc: Jonathan Nieder <jrnieder@gmail.com>, Stefan Beller <sbeller@google.com>
Subject: [PATCH 03/35] object: add repository argument to lookup_unknown_object
Date: Tue, 29 May 2018 17:47:38 -0700	[thread overview]
Message-ID: <20180530004810.30076-4-sbeller@google.com> (raw)
In-Reply-To: <20180530004810.30076-1-sbeller@google.com>

From: Jonathan Nieder <jrnieder@gmail.com>

Add a repository argument to allow callers of lookup_unknown_object to
be more specific about which repository to handle. This is a small
mechanical change; it doesn't change the implementation to handle
repositories other than the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

The included coccinelle semantic patch will adapt any new callers in
the diff produced by `make coccicheck`.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
---
 builtin/fsck.c                   | 2 +-
 builtin/pack-objects.c           | 2 +-
 http-push.c                      | 2 +-
 object.c                         | 2 +-
 object.h                         | 3 ++-
 refs.c                           | 2 +-
 t/helper/test-example-decorate.c | 6 +++---
 upload-pack.c                    | 2 +-
 walker.c                         | 2 +-
 9 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 98fdeef5407..700739804fc 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -638,7 +638,7 @@ static int fsck_cache_tree(struct cache_tree *it)
 
 static void mark_object_for_connectivity(const struct object_id *oid)
 {
-	struct object *obj = lookup_unknown_object(oid->hash);
+	struct object *obj = lookup_unknown_object(the_repository, oid->hash);
 	obj->flags |= HAS_OBJ;
 }
 
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 8c108109985..6eae39cf858 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2689,7 +2689,7 @@ static void add_objects_in_unpacked_packs(struct rev_info *revs)
 
 		for (i = 0; i < p->num_objects; i++) {
 			nth_packed_object_oid(&oid, p, i);
-			o = lookup_unknown_object(oid.hash);
+			o = lookup_unknown_object(the_repository, oid.hash);
 			if (!(o->flags & OBJECT_ADDED))
 				mark_in_pack_object(o, p, &in_pack);
 			o->flags |= OBJECT_ADDED;
diff --git a/http-push.c b/http-push.c
index 2615c823d60..04d95bd5da8 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1429,7 +1429,7 @@ static void one_remote_ref(const char *refname)
 	 * may be required for updating server info later.
 	 */
 	if (repo->can_update_info_refs && !has_object_file(&ref->old_oid)) {
-		obj = lookup_unknown_object(ref->old_oid.hash);
+		obj = lookup_unknown_object(the_repository, ref->old_oid.hash);
 		fprintf(stderr,	"  fetch %s for %s\n",
 			oid_to_hex(&ref->old_oid), refname);
 		add_fetch_request(obj);
diff --git a/object.c b/object.c
index 4de4fa58d59..def3c71cac2 100644
--- a/object.c
+++ b/object.c
@@ -177,7 +177,7 @@ void *object_as_type(struct object *obj, enum object_type type, int quiet)
 	}
 }
 
-struct object *lookup_unknown_object(const unsigned char *sha1)
+struct object *lookup_unknown_object_the_repository(const unsigned char *sha1)
 {
 	struct object *obj = lookup_object(the_repository, sha1);
 	if (!obj)
diff --git a/object.h b/object.h
index fa41d711f44..778f83bf0f7 100644
--- a/object.h
+++ b/object.h
@@ -139,7 +139,8 @@ struct object *parse_object_or_die(const struct object_id *oid, const char *name
 struct object *parse_object_buffer(const struct object_id *oid, enum object_type type, unsigned long size, void *buffer, int *eaten_p);
 
 /** Returns the object, with potentially excess memory allocated. **/
-struct object *lookup_unknown_object(const unsigned  char *sha1);
+#define lookup_unknown_object(r, s) lookup_unknown_object_##r(s)
+struct object *lookup_unknown_object_the_repository(const unsigned char *sha1);
 
 struct object_list *object_list_insert(struct object *item,
 				       struct object_list **list_p);
diff --git a/refs.c b/refs.c
index 23d53957deb..3b9e8463656 100644
--- a/refs.c
+++ b/refs.c
@@ -301,7 +301,7 @@ static int filter_refs(const char *refname, const struct object_id *oid,
 
 enum peel_status peel_object(const struct object_id *name, struct object_id *oid)
 {
-	struct object *o = lookup_unknown_object(name->hash);
+	struct object *o = lookup_unknown_object(the_repository, name->hash);
 
 	if (o->type == OBJ_NONE) {
 		int type = oid_object_info(the_repository, name, NULL);
diff --git a/t/helper/test-example-decorate.c b/t/helper/test-example-decorate.c
index 081115bf8eb..33e727f7fc5 100644
--- a/t/helper/test-example-decorate.c
+++ b/t/helper/test-example-decorate.c
@@ -26,8 +26,8 @@ int cmd__example_decorate(int argc, const char **argv)
 	 * Add 2 objects, one with a non-NULL decoration and one with a NULL
 	 * decoration.
 	 */
-	one = lookup_unknown_object(one_oid.hash);
-	two = lookup_unknown_object(two_oid.hash);
+	one = lookup_unknown_object(the_repository, one_oid.hash);
+	two = lookup_unknown_object(the_repository, two_oid.hash);
 	ret = add_decoration(&n, one, &decoration_a);
 	if (ret)
 		die("BUG: when adding a brand-new object, NULL should be returned");
@@ -56,7 +56,7 @@ int cmd__example_decorate(int argc, const char **argv)
 	ret = lookup_decoration(&n, two);
 	if (ret != &decoration_b)
 		die("BUG: lookup should return added declaration");
-	three = lookup_unknown_object(three_oid.hash);
+	three = lookup_unknown_object(the_repository, three_oid.hash);
 	ret = lookup_decoration(&n, three);
 	if (ret)
 		die("BUG: lookup for unknown object should return NULL");
diff --git a/upload-pack.c b/upload-pack.c
index 20e61180e48..aebab6f3277 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -971,7 +971,7 @@ static void receive_needs(void)
 static int mark_our_ref(const char *refname, const char *refname_full,
 			const struct object_id *oid)
 {
-	struct object *o = lookup_unknown_object(oid->hash);
+	struct object *o = lookup_unknown_object(the_repository, oid->hash);
 
 	if (ref_is_hidden(refname, refname_full)) {
 		o->flags |= HIDDEN_REF;
diff --git a/walker.c b/walker.c
index 3678e344312..aea96f0eaff 100644
--- a/walker.c
+++ b/walker.c
@@ -282,7 +282,7 @@ int walker_fetch(struct walker *walker, int targets, char **target,
 			error("Could not interpret response from server '%s' as something to pull", target[i]);
 			goto done;
 		}
-		if (process(walker, lookup_unknown_object(oids[i].hash)))
+		if (process(walker, lookup_unknown_object(the_repository, oids[i].hash)))
 			goto done;
 	}
 
-- 
2.17.0.582.gccdcbd54c44.dirty


  parent reply	other threads:[~2018-05-30  0:48 UTC|newest]

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-30  0:47 [RFC PATCH 00/35] object-store: lookup_commit Stefan Beller
2018-05-30  0:47 ` [PATCH 01/35] object: add repository argument to parse_object Stefan Beller
2018-05-30  0:47 ` [PATCH 02/35] object: add repository argument to lookup_object Stefan Beller
2018-05-30  0:47 ` Stefan Beller [this message]
2018-05-30 18:29   ` [PATCH 03/35] object: add repository argument to lookup_unknown_object Derrick Stolee
2018-06-06 19:38   ` Duy Nguyen
2018-06-13 19:30     ` Stefan Beller
2018-06-14  1:17       ` Derrick Stolee
2018-05-30  0:47 ` [PATCH 04/35] object: add repository argument to parse_object_buffer Stefan Beller
2018-05-30 18:34   ` Derrick Stolee
2018-05-30  0:47 ` [PATCH 05/35] object: add repository argument to object_as_type Stefan Beller
2018-05-30  0:47 ` [PATCH 06/35] blob: add repository argument to lookup_blob Stefan Beller
2018-05-30 18:36   ` Derrick Stolee
2018-05-30  0:47 ` [PATCH 07/35] tree: add repository argument to lookup_tree Stefan Beller
2018-06-06 19:26   ` Duy Nguyen
2018-05-30  0:47 ` [PATCH 08/35] commit: add repository argument to lookup_commit_reference_gently Stefan Beller
2018-05-30  0:47 ` [PATCH 09/35] commit: add repository argument to lookup_commit_reference Stefan Beller
2018-05-30  0:47 ` [PATCH 10/35] commit: add repository argument to lookup_commit Stefan Beller
2018-06-14 16:22   ` Duy Nguyen
2018-06-14 21:15     ` Stefan Beller
2018-06-14 21:24       ` Brandon Williams
2018-05-30  0:47 ` [PATCH 11/35] commit: add repository argument to parse_commit_buffer Stefan Beller
2018-05-30  0:47 ` [PATCH 12/35] commit: add repository argument to set_commit_buffer Stefan Beller
2018-05-30  0:47 ` [PATCH 13/35] commit: add repository argument to get_cached_commit_buffer Stefan Beller
2018-05-30  0:47 ` [PATCH 14/35] tag: add repository argument to lookup_tag Stefan Beller
2018-05-30  0:47 ` [PATCH 15/35] tag: add repository argument to parse_tag_buffer Stefan Beller
2018-05-30  0:47 ` [PATCH 16/35] tag: add repository argument to deref_tag Stefan Beller
2018-05-30  0:47 ` [PATCH 17/35] object: add repository argument to parse_commit_gently Stefan Beller
2018-05-30  0:47 ` [PATCH 18/35] commit: add repository argument to parse_commit Stefan Beller
2018-05-30  0:47 ` [PATCH 19/35] object: allow object_as_type to handle arbitrary repositories Stefan Beller
2018-05-30  0:47 ` [PATCH 20/35] object: allow lookup_object " Stefan Beller
2018-05-30  0:47 ` [PATCH 21/35] blob: allow lookup_blob " Stefan Beller
2018-05-30  0:47 ` [PATCH 22/35] tree: allow lookup_tree " Stefan Beller
2018-05-30  0:47 ` [PATCH 23/35] commit: allow lookup_commit " Stefan Beller
2018-05-30  0:47 ` [PATCH 24/35] tag: allow lookup_tag " Stefan Beller
2018-05-30  0:48 ` [PATCH 25/35] tag: allow parse_tag_buffer " Stefan Beller
2018-05-30  0:48 ` [PATCH 26/35] commit.c: allow parse_commit_buffer " Stefan Beller
2018-05-30  0:48 ` [PATCH 27/35] commit-slabs: remove realloc counter outside of slab struct Stefan Beller
2018-05-30 19:00   ` Derrick Stolee
2018-05-30  0:48 ` [PATCH 28/35] commit.c: migrate the commit buffer to the parsed object store Stefan Beller
2018-06-06 19:31   ` Duy Nguyen
2018-06-13 20:55     ` Stefan Beller
2018-05-30  0:48 ` [PATCH 29/35] commit.c: allow set_commit_buffer to handle arbitrary repositories Stefan Beller
2018-05-30  0:48 ` [PATCH 30/35] commit.c: allow get_cached_commit_buffer " Stefan Beller
2018-05-30  0:48 ` [PATCH 31/35] object.c: allow parse_object_buffer " Stefan Beller
2018-05-30  0:48 ` [PATCH 32/35] object.c: allow parse_object " Stefan Beller
2018-05-30  0:48 ` [PATCH 33/35] tag.c: allow deref_tag " Stefan Beller
2018-05-30  0:48 ` [PATCH 34/35] commit.c: allow lookup_commit_reference_gently " Stefan Beller
2018-05-30  0:48 ` [PATCH 35/35] commit.c: allow lookup_commit_reference " Stefan Beller
2018-05-30  1:05 ` [RFC PATCH 00/35] object-store: lookup_commit Derrick Stolee
2018-05-30  3:18   ` Stefan Beller
2018-05-30 19:18     ` Derrick Stolee
2018-05-30 22:19       ` Stefan Beller
2018-06-13 23:04 ` [PATCH v2 00/31] " Stefan Beller
2018-06-13 23:04   ` [PATCH v2 01/31] object: add repository argument to lookup_object Stefan Beller
2018-06-13 23:04   ` [PATCH v2 02/31] object: add repository argument to parse_object_buffer Stefan Beller
2018-06-13 23:04   ` [PATCH v2 03/31] object: add repository argument to object_as_type Stefan Beller
2018-06-13 23:04   ` [PATCH v2 04/31] blob: add repository argument to lookup_blob Stefan Beller
2018-06-13 23:04   ` [PATCH v2 05/31] tree: add repository argument to lookup_tree Stefan Beller
2018-06-14 17:55     ` Derrick Stolee
2018-06-14 19:33       ` Derrick Stolee
2018-06-14 21:31         ` Stefan Beller
2018-06-13 23:04   ` [PATCH v2 06/31] commit: add repository argument to lookup_commit_reference_gently Stefan Beller
2018-06-13 23:04   ` [PATCH v2 07/31] commit: add repository argument to lookup_commit_reference Stefan Beller
2018-06-13 23:04   ` [PATCH v2 08/31] commit: add repository argument to lookup_commit Stefan Beller
2018-06-13 23:05   ` [PATCH v2 09/31] commit: add repository argument to parse_commit_buffer Stefan Beller
2018-06-13 23:05   ` [PATCH v2 10/31] commit: add repository argument to set_commit_buffer Stefan Beller
2018-06-13 23:05   ` [PATCH v2 11/31] commit: add repository argument to get_cached_commit_buffer Stefan Beller
2018-06-13 23:05   ` [PATCH v2 12/31] tag: add repository argument to lookup_tag Stefan Beller
2018-06-13 23:05   ` [PATCH v2 13/31] tag: add repository argument to parse_tag_buffer Stefan Beller
2018-06-13 23:05   ` [PATCH v2 14/31] tag: add repository argument to deref_tag Stefan Beller
2018-06-13 23:05   ` [PATCH v2 15/31] object: allow object_as_type to handle arbitrary repositories Stefan Beller
2018-06-13 23:05   ` [PATCH v2 16/31] object: allow lookup_object " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 17/31] blob: allow lookup_blob " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 18/31] tree: allow lookup_tree " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 19/31] commit: allow lookup_commit " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 20/31] tag: allow lookup_tag " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 21/31] tag: allow parse_tag_buffer " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 22/31] commit.c: allow parse_commit_buffer " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 23/31] commit-slabs: remove realloc counter outside of slab struct Stefan Beller
2018-06-13 23:05   ` [PATCH v2 24/31] commit.c: migrate the commit buffer to the parsed object store Stefan Beller
2018-06-13 23:05   ` [PATCH v2 25/31] commit.c: allow set_commit_buffer to handle arbitrary repositories Stefan Beller
2018-06-13 23:05   ` [PATCH v2 26/31] commit.c: allow get_cached_commit_buffer " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 27/31] object.c: allow parse_object_buffer " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 28/31] object.c: allow parse_object " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 29/31] tag.c: allow deref_tag " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 30/31] commit.c: allow lookup_commit_reference_gently " Stefan Beller
2018-06-13 23:05   ` [PATCH v2 31/31] commit.c: allow lookup_commit_reference " Stefan Beller
2018-06-14  1:23   ` [PATCH v2 00/31] object-store: lookup_commit Derrick Stolee
2018-06-14  1:42     ` Derrick Stolee
2018-06-14 16:26   ` Duy Nguyen
2018-06-14 18:27   ` Brandon Williams

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