* [PATCH 01/23] sha1_file: allow read_object to read objects in arbitrary repositories
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 02/23] packfile: allow has_packed_and_bad to handle " Stefan Beller
` (23 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Allow read_object (a file local functon in sha1_file) to
handle arbitrary repositories by passing the repository down
to oid_object_info_extended.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
sha1-file.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/sha1-file.c b/sha1-file.c
index dd0b6aa873..b8ce21cbaf 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1361,7 +1361,9 @@ int oid_object_info(struct repository *r,
return type;
}
-static void *read_object(const unsigned char *sha1, enum object_type *type,
+static void *read_object(struct repository *r,
+ const unsigned char *sha1,
+ enum object_type *type,
unsigned long *size)
{
struct object_id oid;
@@ -1373,7 +1375,7 @@ static void *read_object(const unsigned char *sha1, enum object_type *type,
hashcpy(oid.hash, sha1);
- if (oid_object_info_extended(the_repository, &oid, &oi, 0) < 0)
+ if (oid_object_info_extended(r, &oid, &oi, 0) < 0)
return NULL;
return content;
}
@@ -1414,7 +1416,7 @@ void *read_object_file_extended(const struct object_id *oid,
lookup_replace_object(the_repository, oid) : oid;
errno = 0;
- data = read_object(repl->hash, type, size);
+ data = read_object(the_repository, repl->hash, type, size);
if (data)
return data;
@@ -1755,7 +1757,7 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
if (has_loose_object(oid))
return 0;
- buf = read_object(oid->hash, &type, &len);
+ buf = read_object(the_repository, oid->hash, &type, &len);
if (!buf)
return error(_("cannot read sha1_file for %s"), oid_to_hex(oid));
hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", type_name(type), len) + 1;
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 02/23] packfile: allow has_packed_and_bad to handle arbitrary repositories
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
2018-11-14 0:12 ` [PATCH 01/23] sha1_file: allow read_object to read objects in arbitrary repositories Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 03/23] object-store: allow read_object_file_extended to read from any repo Stefan Beller
` (22 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
has_packed_and_bad is not widely used, so just migrate it all at once.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
packfile.c | 5 +++--
packfile.h | 2 +-
sha1-file.c | 2 +-
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/packfile.c b/packfile.c
index 841b36182f..bc2e0f5043 100644
--- a/packfile.c
+++ b/packfile.c
@@ -1131,12 +1131,13 @@ void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1)
p->num_bad_objects++;
}
-const struct packed_git *has_packed_and_bad(const unsigned char *sha1)
+const struct packed_git *has_packed_and_bad(struct repository *r,
+ const unsigned char *sha1)
{
struct packed_git *p;
unsigned i;
- for (p = the_repository->objects->packed_git; p; p = p->next)
+ for (p = r->objects->packed_git; p; p = p->next)
for (i = 0; i < p->num_bad_objects; i++)
if (hasheq(sha1,
p->bad_object_sha1 + the_hash_algo->rawsz * i))
diff --git a/packfile.h b/packfile.h
index 442625723d..7a62d72231 100644
--- a/packfile.h
+++ b/packfile.h
@@ -146,7 +146,7 @@ extern int packed_object_info(struct repository *r,
off_t offset, struct object_info *);
extern void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1);
-extern const struct packed_git *has_packed_and_bad(const unsigned char *sha1);
+extern const struct packed_git *has_packed_and_bad(struct repository *r, const unsigned char *sha1);
/*
* Iff a pack file in the given repository contains the object named by sha1,
diff --git a/sha1-file.c b/sha1-file.c
index b8ce21cbaf..856e000ee1 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1432,7 +1432,7 @@ void *read_object_file_extended(const struct object_id *oid,
die(_("loose object %s (stored in %s) is corrupt"),
oid_to_hex(repl), path);
- if ((p = has_packed_and_bad(repl->hash)) != NULL)
+ if ((p = has_packed_and_bad(the_repository, repl->hash)) != NULL)
die(_("packed object %s (stored in %s) is corrupt"),
oid_to_hex(repl), p->pack_name);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 03/23] object-store: allow read_object_file_extended to read from any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
2018-11-14 0:12 ` [PATCH 01/23] sha1_file: allow read_object to read objects in arbitrary repositories Stefan Beller
2018-11-14 0:12 ` [PATCH 02/23] packfile: allow has_packed_and_bad to handle " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 04/23] object-store: prepare read_object_file to deal with " Stefan Beller
` (21 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
read_object_file_extended is not widely used, so migrate it all at once.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
object-store.h | 5 +++--
sha1-file.c | 11 ++++++-----
streaming.c | 2 +-
3 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/object-store.h b/object-store.h
index 63b7605a3e..3d98a682b2 100644
--- a/object-store.h
+++ b/object-store.h
@@ -161,12 +161,13 @@ void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned cha
void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
-extern void *read_object_file_extended(const struct object_id *oid,
+extern void *read_object_file_extended(struct repository *r,
+ const struct object_id *oid,
enum object_type *type,
unsigned long *size, int lookup_replace);
static inline void *read_object_file(const struct object_id *oid, enum object_type *type, unsigned long *size)
{
- return read_object_file_extended(oid, type, size, 1);
+ return read_object_file_extended(the_repository, oid, type, size, 1);
}
/* Read and unpack an object file into memory, write memory to an object file */
diff --git a/sha1-file.c b/sha1-file.c
index 856e000ee1..c5b704aec5 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1403,7 +1403,8 @@ int pretend_object_file(void *buf, unsigned long len, enum object_type type,
* deal with them should arrange to call read_object() and give error
* messages themselves.
*/
-void *read_object_file_extended(const struct object_id *oid,
+void *read_object_file_extended(struct repository *r,
+ const struct object_id *oid,
enum object_type *type,
unsigned long *size,
int lookup_replace)
@@ -1413,10 +1414,10 @@ void *read_object_file_extended(const struct object_id *oid,
const char *path;
struct stat st;
const struct object_id *repl = lookup_replace ?
- lookup_replace_object(the_repository, oid) : oid;
+ lookup_replace_object(r, oid) : oid;
errno = 0;
- data = read_object(the_repository, repl->hash, type, size);
+ data = read_object(r, repl->hash, type, size);
if (data)
return data;
@@ -1428,11 +1429,11 @@ void *read_object_file_extended(const struct object_id *oid,
die(_("replacement %s not found for %s"),
oid_to_hex(repl), oid_to_hex(oid));
- if (!stat_sha1_file(the_repository, repl->hash, &st, &path))
+ if (!stat_sha1_file(r, repl->hash, &st, &path))
die(_("loose object %s (stored in %s) is corrupt"),
oid_to_hex(repl), path);
- if ((p = has_packed_and_bad(the_repository, repl->hash)) != NULL)
+ if ((p = has_packed_and_bad(r, repl->hash)) != NULL)
die(_("packed object %s (stored in %s) is corrupt"),
oid_to_hex(repl), p->pack_name);
diff --git a/streaming.c b/streaming.c
index d1e6b2dce6..c843a1230f 100644
--- a/streaming.c
+++ b/streaming.c
@@ -490,7 +490,7 @@ static struct stream_vtbl incore_vtbl = {
static open_method_decl(incore)
{
- st->u.incore.buf = read_object_file_extended(oid, type, &st->size, 0);
+ st->u.incore.buf = read_object_file_extended(the_repository, oid, type, &st->size, 0);
st->u.incore.read_ptr = 0;
st->vtbl = &incore_vtbl;
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 04/23] object-store: prepare read_object_file to deal with any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (2 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 03/23] object-store: allow read_object_file_extended to read from any repo Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 05/23] object-store: prepare has_{sha1, object}_file to handle " Stefan Beller
` (20 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
As read_object_file is a widely used function (which is also regularly used
in new code in flight between master..pu), changing its signature is painful
is hard, as other series in flight rely on the original signature. It would
burden the maintainer if we'd just change the signature.
Introduce repo_read_object_file which takes the repository argument, and
hide the original read_object_file as a macro behind
NO_THE_REPOSITORY_COMPATIBILITY_MACROS, similar to
e675765235 (diff.c: remove implicit dependency on the_index, 2018-09-21)
Add a coccinelle patch to convert existing callers, but do not apply
the resulting patch to keep the diff of this patch small.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
contrib/coccinelle/the_repository.pending.cocci | 12 ++++++++++++
object-store.h | 10 ++++++++--
2 files changed, 20 insertions(+), 2 deletions(-)
create mode 100644 contrib/coccinelle/the_repository.pending.cocci
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
new file mode 100644
index 0000000000..a7ac9e0c46
--- /dev/null
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -0,0 +1,12 @@
+// This file is used for the ongoing refactoring of
+// bringing the index or repository struct in all of
+// our code base.
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- read_object_file(
++ repo_read_object_file(the_repository,
+ E, F, G)
diff --git a/object-store.h b/object-store.h
index 3d98a682b2..00a64622e6 100644
--- a/object-store.h
+++ b/object-store.h
@@ -165,10 +165,16 @@ extern void *read_object_file_extended(struct repository *r,
const struct object_id *oid,
enum object_type *type,
unsigned long *size, int lookup_replace);
-static inline void *read_object_file(const struct object_id *oid, enum object_type *type, unsigned long *size)
+static inline void *repo_read_object_file(struct repository *r,
+ const struct object_id *oid,
+ enum object_type *type,
+ unsigned long *size)
{
- return read_object_file_extended(the_repository, oid, type, size, 1);
+ return read_object_file_extended(r, oid, type, size, 1);
}
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define read_object_file(oid, type, size) repo_read_object_file(the_repository, oid, type, size)
+#endif
/* Read and unpack an object file into memory, write memory to an object file */
int oid_object_info(struct repository *r, const struct object_id *, unsigned long *);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 05/23] object-store: prepare has_{sha1, object}_file to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (3 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 04/23] object-store: prepare read_object_file to deal with " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 06/23] object: parse_object to honor its repository argument Stefan Beller
` (19 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
.../coccinelle/the_repository.pending.cocci | 30 +++++++++++++++++++
object-store.h | 22 ++++++++++----
sha1-file.c | 15 ++++++----
3 files changed, 56 insertions(+), 11 deletions(-)
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index a7ac9e0c46..46f3a1b23a 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -10,3 +10,33 @@ expression G;
- read_object_file(
+ repo_read_object_file(the_repository,
E, F, G)
+
+@@
+expression E;
+@@
+- has_sha1_file(
++ repo_has_sha1_file(the_repository,
+ E)
+
+@@
+expression E;
+expression F;
+@@
+- has_sha1_file_with_flags(
++ repo_has_sha1_file_with_flags(the_repository,
+ E)
+
+@@
+expression E;
+@@
+- has_object_file(
++ repo_has_object_file(the_repository,
+ E)
+
+@@
+expression E;
+expression F;
+@@
+- has_object_file_with_flags(
++ repo_has_object_file_with_flags(the_repository,
+ E)
diff --git a/object-store.h b/object-store.h
index 00a64622e6..2b5e6ff1ed 100644
--- a/object-store.h
+++ b/object-store.h
@@ -212,15 +212,27 @@ int read_loose_object(const char *path,
* object_info. OBJECT_INFO_SKIP_CACHED is automatically set; pass
* nonzero flags to also set other flags.
*/
-extern int has_sha1_file_with_flags(const unsigned char *sha1, int flags);
-static inline int has_sha1_file(const unsigned char *sha1)
+int repo_has_sha1_file_with_flags(struct repository *r,
+ const unsigned char *sha1, int flags);
+static inline int repo_has_sha1_file(struct repository *r,
+ const unsigned char *sha1)
{
- return has_sha1_file_with_flags(sha1, 0);
+ return repo_has_sha1_file_with_flags(r, sha1, 0);
}
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define has_sha1_file_with_flags(sha1, flags) repo_has_sha1_file_with_flags(the_repository, sha1, flags)
+#define has_sha1_file(sha1) repo_has_sha1_file(the_repository, sha1)
+#endif
+
/* Same as the above, except for struct object_id. */
-extern int has_object_file(const struct object_id *oid);
-extern int has_object_file_with_flags(const struct object_id *oid, int flags);
+int repo_has_object_file(struct repository *r, const struct object_id *oid);
+int repo_has_object_file_with_flags(struct repository *r,
+ const struct object_id *oid, int flags);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define has_object_file(oid) repo_has_object_file(the_repository, oid)
+#define has_object_file_with_flags(oid, flags) repo_has_object_file_with_flags(the_repository, oid, flags)
+#endif
/*
* Return true iff an alternate object database has a loose object
diff --git a/sha1-file.c b/sha1-file.c
index c5b704aec5..e77273ccfd 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1768,24 +1768,27 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
return ret;
}
-int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
+int repo_has_sha1_file_with_flags(struct repository *r,
+ const unsigned char *sha1, int flags)
{
struct object_id oid;
if (!startup_info->have_repository)
return 0;
hashcpy(oid.hash, sha1);
- return oid_object_info_extended(the_repository, &oid, NULL,
+ return oid_object_info_extended(r, &oid, NULL,
flags | OBJECT_INFO_SKIP_CACHED) >= 0;
}
-int has_object_file(const struct object_id *oid)
+int repo_has_object_file(struct repository *r,
+ const struct object_id *oid)
{
- return has_sha1_file(oid->hash);
+ return repo_has_sha1_file(r, oid->hash);
}
-int has_object_file_with_flags(const struct object_id *oid, int flags)
+int repo_has_object_file_with_flags(struct repository *r,
+ const struct object_id *oid, int flags)
{
- return has_sha1_file_with_flags(oid->hash, flags);
+ return repo_has_sha1_file_with_flags(r, oid->hash, flags);
}
static void check_tree(const void *buf, size_t size)
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 06/23] object: parse_object to honor its repository argument
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (4 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 05/23] object-store: prepare has_{sha1, object}_file to handle " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 07/23] commit: allow parse_commit* to handle any repo Stefan Beller
` (18 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
In 8e4b0b6047 (object.c: allow parse_object to handle
arbitrary repositories, 2018-06-28), we forgot to pass the
repository down to the read_object_file.
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
object.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/object.c b/object.c
index e54160550c..003f870484 100644
--- a/object.c
+++ b/object.c
@@ -259,8 +259,8 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
if (obj && obj->parsed)
return obj;
- if ((obj && obj->type == OBJ_BLOB && has_object_file(oid)) ||
- (!obj && has_object_file(oid) &&
+ if ((obj && obj->type == OBJ_BLOB && repo_has_object_file(r, oid)) ||
+ (!obj && repo_has_object_file(r, oid) &&
oid_object_info(r, oid, NULL) == OBJ_BLOB)) {
if (check_object_signature(repl, NULL, 0, NULL) < 0) {
error(_("sha1 mismatch %s"), oid_to_hex(oid));
@@ -270,7 +270,7 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
return lookup_object(r, oid->hash);
}
- buffer = read_object_file(oid, &type, &size);
+ buffer = repo_read_object_file(r, oid, &type, &size);
if (buffer) {
if (check_object_signature(repl, buffer, size, type_name(type)) < 0) {
free(buffer);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 07/23] commit: allow parse_commit* to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (5 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 06/23] object: parse_object to honor its repository argument Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 08/23] commit-reach.c: allow paint_down_to_common " Stefan Beller
` (17 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Just like the previous commit, parse_commit and friends are used a lot
and are found in new patches, so we cannot change their signature easily.
Re-introduce these function prefixed with 'repo_' that take a repository
argument and keep the original as a shallow macro.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit.c | 18 ++++++++------
commit.h | 17 +++++++++----
.../coccinelle/the_repository.pending.cocci | 24 +++++++++++++++++++
3 files changed, 48 insertions(+), 11 deletions(-)
diff --git a/commit.c b/commit.c
index dc8a39d52a..7a931d7fd4 100644
--- a/commit.c
+++ b/commit.c
@@ -443,7 +443,10 @@ int parse_commit_buffer(struct repository *r, struct commit *item, const void *b
return 0;
}
-int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph)
+int repo_parse_commit_internal(struct repository *r,
+ struct commit *item,
+ int quiet_on_missing,
+ int use_commit_graph)
{
enum object_type type;
void *buffer;
@@ -454,9 +457,9 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com
return -1;
if (item->object.parsed)
return 0;
- if (use_commit_graph && parse_commit_in_graph(the_repository, item))
+ if (use_commit_graph && parse_commit_in_graph(r, item))
return 0;
- buffer = read_object_file(&item->object.oid, &type, &size);
+ buffer = repo_read_object_file(r, &item->object.oid, &type, &size);
if (!buffer)
return quiet_on_missing ? -1 :
error("Could not read %s",
@@ -467,18 +470,19 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com
oid_to_hex(&item->object.oid));
}
- ret = parse_commit_buffer(the_repository, item, buffer, size, 0);
+ ret = parse_commit_buffer(r, item, buffer, size, 0);
if (save_commit_buffer && !ret) {
- set_commit_buffer(the_repository, item, buffer, size);
+ set_commit_buffer(r, item, buffer, size);
return 0;
}
free(buffer);
return ret;
}
-int parse_commit_gently(struct commit *item, int quiet_on_missing)
+int repo_parse_commit_gently(struct repository *r,
+ struct commit *item, int quiet_on_missing)
{
- return parse_commit_internal(item, quiet_on_missing, 1);
+ return repo_parse_commit_internal(r, item, quiet_on_missing, 1);
}
void parse_commit_or_die(struct commit *item)
diff --git a/commit.h b/commit.h
index 1d260d62f5..08935f9a19 100644
--- a/commit.h
+++ b/commit.h
@@ -79,12 +79,21 @@ struct commit *lookup_commit_reference_by_name(const char *name);
struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name);
int parse_commit_buffer(struct repository *r, struct commit *item, const void *buffer, unsigned long size, int check_graph);
-int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph);
-int parse_commit_gently(struct commit *item, int quiet_on_missing);
-static inline int parse_commit(struct commit *item)
+int repo_parse_commit_internal(struct repository *r, struct commit *item,
+ int quiet_on_missing, int use_commit_graph);
+int repo_parse_commit_gently(struct repository *r,
+ struct commit *item,
+ int quiet_on_missing);
+static inline int repo_parse_commit(struct repository *r, struct commit *item)
{
- return parse_commit_gently(item, 0);
+ return repo_parse_commit_gently(r, item, 0);
}
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define parse_commit_internal(item, quiet, use) repo_parse_commit_internal(the_repository, item, quiet, use)
+#define parse_commit_gently(item, quiet) repo_parse_commit_gently(the_repository, item, quiet)
+#define parse_commit(item) repo_parse_commit(the_repository, item)
+#endif
+
void parse_commit_or_die(struct commit *item);
struct buffer_slab;
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 46f3a1b23a..b185fe0a1d 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -40,3 +40,27 @@ expression F;
- has_object_file_with_flags(
+ repo_has_object_file_with_flags(the_repository,
E)
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- parse_commit_internal(
++ repo_parse_commit_internal(the_repository,
+ E, F, G)
+
+@@
+expression E;
+expression F;
+@@
+- parse_commit_gently(
++ repo_parse_commit_gently(the_repository,
+ E, F)
+
+@@
+expression E;
+@@
+- parse_commit(
++ repo_parse_commit(the_repository,
+ E)
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 08/23] commit-reach.c: allow paint_down_to_common to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (6 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 07/23] commit: allow parse_commit* to handle any repo Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 09/23] commit-reach.c: allow merge_bases_many " Stefan Beller
` (16 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
As the function is file local and not widely used, migrate it all at once.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index 9f79ce0a22..67c2e43d5e 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -30,7 +30,8 @@ static int queue_has_nonstale(struct prio_queue *queue)
}
/* all input commits in one and twos[] must have been parsed! */
-static struct commit_list *paint_down_to_common(struct commit *one, int n,
+static struct commit_list *paint_down_to_common(struct repository *r,
+ struct commit *one, int n,
struct commit **twos,
int min_generation)
{
@@ -83,7 +84,7 @@ static struct commit_list *paint_down_to_common(struct commit *one, int n,
parents = parents->next;
if ((p->object.flags & flags) == flags)
continue;
- if (parse_commit(p))
+ if (repo_parse_commit(r, p))
return NULL;
p->object.flags |= flags;
prio_queue_put(&queue, p);
@@ -116,7 +117,7 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
return NULL;
}
- list = paint_down_to_common(one, n, twos, 0);
+ list = paint_down_to_common(the_repository, one, n, twos, 0);
while (list) {
struct commit *commit = pop_commit(&list);
@@ -187,8 +188,8 @@ static int remove_redundant(struct commit **array, int cnt)
if (array[j]->generation < min_generation)
min_generation = array[j]->generation;
}
- common = paint_down_to_common(array[i], filled, work,
- min_generation);
+ common = paint_down_to_common(the_repository, array[i], filled,
+ work, min_generation);
if (array[i]->object.flags & PARENT2)
redundant[i] = 1;
for (j = 0; j < filled; j++)
@@ -322,7 +323,9 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
if (commit->generation > min_generation)
return ret;
- bases = paint_down_to_common(commit, nr_reference, reference, commit->generation);
+ bases = paint_down_to_common(the_repository, commit,
+ nr_reference, reference,
+ commit->generation);
if (commit->object.flags & PARENT2)
ret = 1;
clear_commit_marks(commit, all_flags);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 09/23] commit-reach.c: allow merge_bases_many to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (7 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 08/23] commit-reach.c: allow paint_down_to_common " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 10/23] commit-reach.c: allow remove_redundant " Stefan Beller
` (15 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index 67c2e43d5e..a53b31e6a2 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -95,7 +95,9 @@ static struct commit_list *paint_down_to_common(struct repository *r,
return result;
}
-static struct commit_list *merge_bases_many(struct commit *one, int n, struct commit **twos)
+static struct commit_list *merge_bases_many(struct repository *r,
+ struct commit *one, int n,
+ struct commit **twos)
{
struct commit_list *list = NULL;
struct commit_list *result = NULL;
@@ -110,14 +112,14 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
return commit_list_insert(one, &result);
}
- if (parse_commit(one))
+ if (repo_parse_commit(r, one))
return NULL;
for (i = 0; i < n; i++) {
- if (parse_commit(twos[i]))
+ if (repo_parse_commit(r, twos[i]))
return NULL;
}
- list = paint_down_to_common(the_repository, one, n, twos, 0);
+ list = paint_down_to_common(r, one, n, twos, 0);
while (list) {
struct commit *commit = pop_commit(&list);
@@ -224,7 +226,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
struct commit_list *result;
int cnt, i;
- result = merge_bases_many(one, n, twos);
+ result = merge_bases_many(the_repository, one, n, twos);
for (i = 0; i < n; i++) {
if (one == twos[i])
return result;
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 10/23] commit-reach.c: allow remove_redundant to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (8 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 09/23] commit-reach.c: allow merge_bases_many " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 11/23] commit-reach.c: allow get_merge_bases_many_0 " Stefan Beller
` (14 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index a53b31e6a2..81015830cb 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -156,7 +156,7 @@ struct commit_list *get_octopus_merge_bases(struct commit_list *in)
return ret;
}
-static int remove_redundant(struct commit **array, int cnt)
+static int remove_redundant(struct repository *r, struct commit **array, int cnt)
{
/*
* Some commit in the array may be an ancestor of
@@ -174,7 +174,7 @@ static int remove_redundant(struct commit **array, int cnt)
ALLOC_ARRAY(filled_index, cnt - 1);
for (i = 0; i < cnt; i++)
- parse_commit(array[i]);
+ repo_parse_commit(r, array[i]);
for (i = 0; i < cnt; i++) {
struct commit_list *common;
uint32_t min_generation = array[i]->generation;
@@ -190,7 +190,7 @@ static int remove_redundant(struct commit **array, int cnt)
if (array[j]->generation < min_generation)
min_generation = array[j]->generation;
}
- common = paint_down_to_common(the_repository, array[i], filled,
+ common = paint_down_to_common(r, array[i], filled,
work, min_generation);
if (array[i]->object.flags & PARENT2)
redundant[i] = 1;
@@ -249,7 +249,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
clear_commit_marks(one, all_flags);
clear_commit_marks_many(n, twos, all_flags);
- cnt = remove_redundant(rslt, cnt);
+ cnt = remove_redundant(the_repository, rslt, cnt);
result = NULL;
for (i = 0; i < cnt; i++)
commit_list_insert_by_date(rslt[i], &result);
@@ -370,7 +370,7 @@ struct commit_list *reduce_heads(struct commit_list *heads)
p->item->object.flags &= ~STALE;
}
}
- num_head = remove_redundant(array, num_head);
+ num_head = remove_redundant(the_repository, array, num_head);
for (i = 0; i < num_head; i++)
tail = &commit_list_insert(array[i], tail)->next;
free(array);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 11/23] commit-reach.c: allow get_merge_bases_many_0 to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (9 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 10/23] commit-reach.c: allow remove_redundant " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 12/23] commit-reach: prepare get_merge_bases " Stefan Beller
` (13 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index 81015830cb..b3b1f62aba 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -216,7 +216,8 @@ static int remove_redundant(struct repository *r, struct commit **array, int cnt
return filled;
}
-static struct commit_list *get_merge_bases_many_0(struct commit *one,
+static struct commit_list *get_merge_bases_many_0(struct repository *r,
+ struct commit *one,
int n,
struct commit **twos,
int cleanup)
@@ -226,7 +227,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
struct commit_list *result;
int cnt, i;
- result = merge_bases_many(the_repository, one, n, twos);
+ result = merge_bases_many(r, one, n, twos);
for (i = 0; i < n; i++) {
if (one == twos[i])
return result;
@@ -249,7 +250,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
clear_commit_marks(one, all_flags);
clear_commit_marks_many(n, twos, all_flags);
- cnt = remove_redundant(the_repository, rslt, cnt);
+ cnt = remove_redundant(r, rslt, cnt);
result = NULL;
for (i = 0; i < cnt; i++)
commit_list_insert_by_date(rslt[i], &result);
@@ -261,19 +262,19 @@ struct commit_list *get_merge_bases_many(struct commit *one,
int n,
struct commit **twos)
{
- return get_merge_bases_many_0(one, n, twos, 1);
+ return get_merge_bases_many_0(the_repository, one, n, twos, 1);
}
struct commit_list *get_merge_bases_many_dirty(struct commit *one,
int n,
struct commit **twos)
{
- return get_merge_bases_many_0(one, n, twos, 0);
+ return get_merge_bases_many_0(the_repository, one, n, twos, 0);
}
struct commit_list *get_merge_bases(struct commit *one, struct commit *two)
{
- return get_merge_bases_many_0(one, 1, &two, 1);
+ return get_merge_bases_many_0(the_repository, one, 1, &two, 1);
}
/*
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 12/23] commit-reach: prepare get_merge_bases to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (10 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 11/23] commit-reach.c: allow get_merge_bases_many_0 " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 13/23] commit-reach: prepare in_merge_bases[_many] " Stefan Beller
` (12 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Similarly to previous patches, the get_merge_base functions are used
often in the code base, which makes migrating them hard.
Implement the new functions, prefixed with 'repo_' and hide the old
functions behind a wrapper macro.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 24 ++++++++++-------
commit-reach.h | 26 ++++++++++++-------
.../coccinelle/the_repository.pending.cocci | 26 +++++++++++++++++++
3 files changed, 56 insertions(+), 20 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index b3b1f62aba..657a4e9b5a 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -258,23 +258,27 @@ static struct commit_list *get_merge_bases_many_0(struct repository *r,
return result;
}
-struct commit_list *get_merge_bases_many(struct commit *one,
- int n,
- struct commit **twos)
+struct commit_list *repo_get_merge_bases_many(struct repository *r,
+ struct commit *one,
+ int n,
+ struct commit **twos)
{
- return get_merge_bases_many_0(the_repository, one, n, twos, 1);
+ return get_merge_bases_many_0(r, one, n, twos, 1);
}
-struct commit_list *get_merge_bases_many_dirty(struct commit *one,
- int n,
- struct commit **twos)
+struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
+ struct commit *one,
+ int n,
+ struct commit **twos)
{
- return get_merge_bases_many_0(the_repository, one, n, twos, 0);
+ return get_merge_bases_many_0(r, one, n, twos, 0);
}
-struct commit_list *get_merge_bases(struct commit *one, struct commit *two)
+struct commit_list *repo_get_merge_bases(struct repository *r,
+ struct commit *one,
+ struct commit *two)
{
- return get_merge_bases_many_0(the_repository, one, 1, &two, 1);
+ return get_merge_bases_many_0(r, one, 1, &two, 1);
}
/*
diff --git a/commit-reach.h b/commit-reach.h
index 7d313e2975..52667d64ac 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -8,17 +8,23 @@ struct commit_list;
struct contains_cache;
struct ref_filter;
-struct commit_list *get_merge_bases_many(struct commit *one,
- int n,
- struct commit **twos);
-struct commit_list *get_merge_bases_many_dirty(struct commit *one,
- int n,
- struct commit **twos);
-struct commit_list *get_merge_bases(struct commit *one, struct commit *two);
-struct commit_list *get_octopus_merge_bases(struct commit_list *in);
-
+struct commit_list *repo_get_merge_bases(struct repository *r,
+ struct commit *rev1,
+ struct commit *rev2);
+struct commit_list *repo_get_merge_bases_many(struct repository *r,
+ struct commit *one, int n,
+ struct commit **twos);
/* To be used only when object flags after this call no longer matter */
-struct commit_list *get_merge_bases_many_dirty(struct commit *one, int n, struct commit **twos);
+struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
+ struct commit *one, int n,
+ struct commit **twos);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define get_merge_bases(r1, r2) repo_get_merge_bases(the_repository, r1, r2)
+#define get_merge_bases_many(one, n, two) repo_get_merge_bases_many(the_repository, one, n, two)
+#define get_merge_bases_many_dirty(one, n, twos) repo_get_merge_bases_many_dirty(the_repository, one, n, twos)
+#endif
+
+struct commit_list *get_octopus_merge_bases(struct commit_list *in);
int is_descendant_of(struct commit *commit, struct commit_list *with_commit);
int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference);
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index b185fe0a1d..f6c2915a4e 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -64,3 +64,29 @@ expression E;
- parse_commit(
+ repo_parse_commit(the_repository,
E)
+
+@@
+expression E;
+expression F;
+@@
+- get_merge_bases(
++ repo_get_merge_bases(the_repository,
+ E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- get_merge_bases_many(
++ repo_get_merge_bases_many(the_repository,
+ E, F, G);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- get_merge_bases_many_dirty(
++ repo_get_merge_bases_many_dirty(the_repository,
+ E, F, G);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 13/23] commit-reach: prepare in_merge_bases[_many] to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (11 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 12/23] commit-reach: prepare get_merge_bases " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 14/23] commit: prepare get_commit_buffer " Stefan Beller
` (11 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-reach.c | 15 +++++++++------
commit-reach.h | 12 ++++++++++--
contrib/coccinelle/the_repository.pending.cocci | 17 +++++++++++++++++
3 files changed, 36 insertions(+), 8 deletions(-)
diff --git a/commit-reach.c b/commit-reach.c
index 657a4e9b5a..8715008fef 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -312,16 +312,17 @@ int is_descendant_of(struct commit *commit, struct commit_list *with_commit)
/*
* Is "commit" an ancestor of one of the "references"?
*/
-int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference)
+int repo_in_merge_bases_many(struct repository *r, struct commit *commit,
+ int nr_reference, struct commit **reference)
{
struct commit_list *bases;
int ret = 0, i;
uint32_t min_generation = GENERATION_NUMBER_INFINITY;
- if (parse_commit(commit))
+ if (repo_parse_commit(r, commit))
return ret;
for (i = 0; i < nr_reference; i++) {
- if (parse_commit(reference[i]))
+ if (repo_parse_commit(r, reference[i]))
return ret;
if (reference[i]->generation < min_generation)
min_generation = reference[i]->generation;
@@ -330,7 +331,7 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
if (commit->generation > min_generation)
return ret;
- bases = paint_down_to_common(the_repository, commit,
+ bases = paint_down_to_common(r, commit,
nr_reference, reference,
commit->generation);
if (commit->object.flags & PARENT2)
@@ -344,9 +345,11 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
/*
* Is "commit" an ancestor of (i.e. reachable from) the "reference"?
*/
-int in_merge_bases(struct commit *commit, struct commit *reference)
+int repo_in_merge_bases(struct repository *r,
+ struct commit *commit,
+ struct commit *reference)
{
- return in_merge_bases_many(commit, 1, &reference);
+ return repo_in_merge_bases_many(r, commit, 1, &reference);
}
struct commit_list *reduce_heads(struct commit_list *heads)
diff --git a/commit-reach.h b/commit-reach.h
index 52667d64ac..a0d4a29d25 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -27,8 +27,16 @@ struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
struct commit_list *get_octopus_merge_bases(struct commit_list *in);
int is_descendant_of(struct commit *commit, struct commit_list *with_commit);
-int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference);
-int in_merge_bases(struct commit *commit, struct commit *reference);
+int repo_in_merge_bases(struct repository *r,
+ struct commit *commit,
+ struct commit *reference);
+int repo_in_merge_bases_many(struct repository *r,
+ struct commit *commit,
+ int nr_reference, struct commit **reference);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define in_merge_bases(c1, c2) repo_in_merge_bases(the_repository, c1, c2)
+#define in_merge_bases_many(c1, n, cs) repo_in_merge_bases_many(the_repository, c1, n, cs)
+#endif
/*
* Takes a list of commits and returns a new list where those
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index f6c2915a4e..8c6a71bf64 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -90,3 +90,20 @@ expression G;
- get_merge_bases_many_dirty(
+ repo_get_merge_bases_many_dirty(the_repository,
E, F, G);
+
+@@
+expression E;
+expression F;
+@@
+- in_merge_bases(
++ repo_in_merge_bases(the_repository,
+ E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- in_merge_bases_many(
++ repo_in_merge_bases_many(the_repository,
+ E, F, G);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 14/23] commit: prepare get_commit_buffer to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (12 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 13/23] commit-reach: prepare in_merge_bases[_many] " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 15/23] commit: prepare repo_unuse_commit_buffer " Stefan Beller
` (10 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit.c | 8 +++++---
commit.h | 7 ++++++-
contrib/coccinelle/the_repository.pending.cocci | 8 ++++++++
3 files changed, 19 insertions(+), 4 deletions(-)
diff --git a/commit.c b/commit.c
index 7a931d7fd4..4034def16c 100644
--- a/commit.c
+++ b/commit.c
@@ -297,13 +297,15 @@ const void *get_cached_commit_buffer(struct repository *r, const struct commit *
return v->buffer;
}
-const void *get_commit_buffer(const struct commit *commit, unsigned long *sizep)
+const void *repo_get_commit_buffer(struct repository *r,
+ const struct commit *commit,
+ unsigned long *sizep)
{
- const void *ret = get_cached_commit_buffer(the_repository, commit, sizep);
+ const void *ret = get_cached_commit_buffer(r, commit, sizep);
if (!ret) {
enum object_type type;
unsigned long size;
- ret = read_object_file(&commit->object.oid, &type, &size);
+ ret = repo_read_object_file(r, &commit->object.oid, &type, &size);
if (!ret)
die("cannot read commit object %s",
oid_to_hex(&commit->object.oid));
diff --git a/commit.h b/commit.h
index 08935f9a19..591a77a5bb 100644
--- a/commit.h
+++ b/commit.h
@@ -117,7 +117,12 @@ const void *get_cached_commit_buffer(struct repository *, const struct commit *,
* from disk. The resulting memory should not be modified, and must be given
* to unuse_commit_buffer when the caller is done.
*/
-const void *get_commit_buffer(const struct commit *, unsigned long *size);
+const void *repo_get_commit_buffer(struct repository *r,
+ const struct commit *,
+ unsigned long *size);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define get_commit_buffer(c, s) repo_get_commit_buffer(the_repository, c, s)
+#endif
/*
* Tell the commit subsytem that we are done with a particular commit buffer.
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 8c6a71bf64..4018e6eaf7 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -107,3 +107,11 @@ expression G;
- in_merge_bases_many(
+ repo_in_merge_bases_many(the_repository,
E, F, G);
+
+@@
+expression E;
+expression F;
+@@
+- get_commit_buffer(
++ repo_get_commit_buffer(the_repository,
+ E, F);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 15/23] commit: prepare repo_unuse_commit_buffer to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (13 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 14/23] commit: prepare get_commit_buffer " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:12 ` [PATCH 16/23] commit: prepare logmsg_reencode to handle arbitrary repositories Stefan Beller
` (9 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit.c | 6 ++++--
commit.h | 7 ++++++-
contrib/coccinelle/the_repository.pending.cocci | 8 ++++++++
3 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/commit.c b/commit.c
index 4034def16c..7d2f3a9a93 100644
--- a/commit.c
+++ b/commit.c
@@ -318,10 +318,12 @@ const void *repo_get_commit_buffer(struct repository *r,
return ret;
}
-void unuse_commit_buffer(const struct commit *commit, const void *buffer)
+void repo_unuse_commit_buffer(struct repository *r,
+ const struct commit *commit,
+ const void *buffer)
{
struct commit_buffer *v = buffer_slab_peek(
- the_repository->parsed_objects->buffer_slab, commit);
+ r->parsed_objects->buffer_slab, commit);
if (!(v && v->buffer == buffer))
free((void *)buffer);
}
diff --git a/commit.h b/commit.h
index 591a77a5bb..57375e3239 100644
--- a/commit.h
+++ b/commit.h
@@ -130,7 +130,12 @@ const void *repo_get_commit_buffer(struct repository *r,
* from an earlier call to get_commit_buffer. The buffer may or may not be
* freed by this call; callers should not access the memory afterwards.
*/
-void unuse_commit_buffer(const struct commit *, const void *buffer);
+void repo_unuse_commit_buffer(struct repository *r,
+ const struct commit *,
+ const void *buffer);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define unuse_commit_buffer(c, b) repo_unuse_commit_buffer(the_repository, c, b)
+#endif
/*
* Free any cached object buffer associated with the commit.
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 4018e6eaf7..516f19ffee 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -115,3 +115,11 @@ expression F;
- get_commit_buffer(
+ repo_get_commit_buffer(the_repository,
E, F);
+
+@@
+expression E;
+expression F;
+@@
+- unuse_commit_buffer(
++ repo_unuse_commit_buffer(the_repository,
+ E, F);
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 16/23] commit: prepare logmsg_reencode to handle arbitrary repositories
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (14 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 15/23] commit: prepare repo_unuse_commit_buffer " Stefan Beller
@ 2018-11-14 0:12 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 17/23] pretty: prepare format_commit_message " Stefan Beller
` (8 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:12 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
commit.h | 8 ++++++++
contrib/coccinelle/the_repository.pending.cocci | 9 +++++++++
pretty.c | 13 +++++++------
3 files changed, 24 insertions(+), 6 deletions(-)
diff --git a/commit.h b/commit.h
index 57375e3239..2e6b799b26 100644
--- a/commit.h
+++ b/commit.h
@@ -180,6 +180,14 @@ extern int has_non_ascii(const char *text);
extern const char *logmsg_reencode(const struct commit *commit,
char **commit_encoding,
const char *output_encoding);
+const char *repo_logmsg_reencode(struct repository *r,
+ const struct commit *commit,
+ char **commit_encoding,
+ const char *output_encoding);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define logmsg_reencode(c, enc, out) repo_logmsg_reencode(the_repository, c, enc, out)
+#endif
+
extern const char *skip_blank_lines(const char *msg);
/** Removes the first commit from a list sorted by date, and adds all
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 516f19ffee..f5b42cfc62 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -123,3 +123,12 @@ expression F;
- unuse_commit_buffer(
+ repo_unuse_commit_buffer(the_repository,
E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- logmsg_reencode(
++ repo_logmsg_reencode(the_repository,
+ E, F, G);
diff --git a/pretty.c b/pretty.c
index 8ca29e9281..b359b68750 100644
--- a/pretty.c
+++ b/pretty.c
@@ -595,14 +595,15 @@ static char *replace_encoding_header(char *buf, const char *encoding)
return strbuf_detach(&tmp, NULL);
}
-const char *logmsg_reencode(const struct commit *commit,
- char **commit_encoding,
- const char *output_encoding)
+const char *repo_logmsg_reencode(struct repository *r,
+ const struct commit *commit,
+ char **commit_encoding,
+ const char *output_encoding)
{
static const char *utf8 = "UTF-8";
const char *use_encoding;
char *encoding;
- const char *msg = get_commit_buffer(commit, NULL);
+ const char *msg = repo_get_commit_buffer(r, commit, NULL);
char *out;
if (!output_encoding || !*output_encoding) {
@@ -630,7 +631,7 @@ const char *logmsg_reencode(const struct commit *commit,
* the cached copy from get_commit_buffer, we need to duplicate it
* to avoid munging the cached copy.
*/
- if (msg == get_cached_commit_buffer(the_repository, commit, NULL))
+ if (msg == get_cached_commit_buffer(r, commit, NULL))
out = xstrdup(msg);
else
out = (char *)msg;
@@ -644,7 +645,7 @@ const char *logmsg_reencode(const struct commit *commit,
*/
out = reencode_string(msg, output_encoding, use_encoding);
if (out)
- unuse_commit_buffer(commit, msg);
+ repo_unuse_commit_buffer(r, commit, msg);
}
/*
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 17/23] pretty: prepare format_commit_message to handle arbitrary repositories
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (15 preceding siblings ...)
2018-11-14 0:12 ` [PATCH 16/23] commit: prepare logmsg_reencode to handle arbitrary repositories Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 18/23] submodule: use submodule repos for object lookup Stefan Beller
` (7 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
contrib/coccinelle/the_repository.pending.cocci | 10 ++++++++++
pretty.c | 15 ++++++++-------
pretty.h | 7 ++++++-
3 files changed, 24 insertions(+), 8 deletions(-)
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index f5b42cfc62..2ee702ecf7 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -132,3 +132,13 @@ expression G;
- logmsg_reencode(
+ repo_logmsg_reencode(the_repository,
E, F, G);
+
+@@
+expression E;
+expression F;
+expression G;
+expression H;
+@@
+- format_commit_message(
++ repo_format_commit_message(the_repository,
+ E, F, G, H);
diff --git a/pretty.c b/pretty.c
index b359b68750..3240495308 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1508,9 +1508,10 @@ void userformat_find_requirements(const char *fmt, struct userformat_want *w)
strbuf_release(&dummy);
}
-void format_commit_message(const struct commit *commit,
- const char *format, struct strbuf *sb,
- const struct pretty_print_context *pretty_ctx)
+void repo_format_commit_message(struct repository *r,
+ const struct commit *commit,
+ const char *format, struct strbuf *sb,
+ const struct pretty_print_context *pretty_ctx)
{
struct format_commit_context context;
const char *output_enc = pretty_ctx->output_encoding;
@@ -1524,9 +1525,9 @@ void format_commit_message(const struct commit *commit,
* convert a commit message to UTF-8 first
* as far as 'format_commit_item' assumes it in UTF-8
*/
- context.message = logmsg_reencode(commit,
- &context.commit_encoding,
- utf8);
+ context.message = repo_logmsg_reencode(r, commit,
+ &context.commit_encoding,
+ utf8);
strbuf_expand(sb, format, format_commit_item, &context);
rewrap_message_tail(sb, &context, 0, 0, 0);
@@ -1550,7 +1551,7 @@ void format_commit_message(const struct commit *commit,
}
free(context.commit_encoding);
- unuse_commit_buffer(commit, context.message);
+ repo_unuse_commit_buffer(r, commit, context.message);
}
static void pp_header(struct pretty_print_context *pp,
diff --git a/pretty.h b/pretty.h
index 7359d318a9..e6625269cf 100644
--- a/pretty.h
+++ b/pretty.h
@@ -103,9 +103,14 @@ void pp_remainder(struct pretty_print_context *pp, const char **msg_p,
* Put the result to "sb".
* Please use this function for custom formats.
*/
-void format_commit_message(const struct commit *commit,
+void repo_format_commit_message(struct repository *r,
+ const struct commit *commit,
const char *format, struct strbuf *sb,
const struct pretty_print_context *context);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define format_commit_message(c, f, s, con) \
+ repo_format_commit_message(the_repository, c, f, s, con)
+#endif
/*
* Parse given arguments from "arg", check it for correctness and
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 18/23] submodule: use submodule repos for object lookup
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (16 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 17/23] pretty: prepare format_commit_message " Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-15 19:54 ` Jonathan Tan
2018-11-14 0:13 ` [PATCH 19/23] submodule: don't add submodule as odb for push Stefan Beller
` (6 subsequent siblings)
24 siblings, 1 reply; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
This converts the 'show_submodule_header' function to use
the repository API properly, such that the submodule objects
are not added to the main object store.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
submodule.c | 73 ++++++++++++++++++++++++++++++++++++++++++-----------
1 file changed, 58 insertions(+), 15 deletions(-)
diff --git a/submodule.c b/submodule.c
index d9d3046689..262f03f118 100644
--- a/submodule.c
+++ b/submodule.c
@@ -443,7 +443,7 @@ static int prepare_submodule_summary(struct rev_info *rev, const char *path,
return prepare_revision_walk(rev);
}
-static void print_submodule_summary(struct rev_info *rev, struct diff_options *o)
+static void print_submodule_summary(struct repository *r, struct rev_info *rev, struct diff_options *o)
{
static const char format[] = " %m %s";
struct strbuf sb = STRBUF_INIT;
@@ -454,7 +454,8 @@ static void print_submodule_summary(struct rev_info *rev, struct diff_options *o
ctx.date_mode = rev->date_mode;
ctx.output_encoding = get_log_output_encoding();
strbuf_setlen(&sb, 0);
- format_commit_message(commit, format, &sb, &ctx);
+ repo_format_commit_message(r, commit, format, &sb,
+ &ctx);
strbuf_addch(&sb, '\n');
if (commit->object.flags & SYMMETRIC_LEFT)
diff_emit_submodule_del(o, sb.buf);
@@ -481,14 +482,44 @@ void prepare_submodule_repo_env(struct argv_array *out)
DEFAULT_GIT_DIR_ENVIRONMENT);
}
-/* Helper function to display the submodule header line prior to the full
- * summary output. If it can locate the submodule objects directory it will
- * attempt to lookup both the left and right commits and put them into the
- * left and right pointers.
+/*
+ * Initialize 'out' based on the provided submodule path.
+ *
+ * Unlike repo_submodule_init, this tolerates submodules not present
+ * in .gitmodules. This function exists only to preserve historical behavior,
+ *
+ * Returns 0 on success, -1 when the submodule is not present.
*/
-static void show_submodule_header(struct diff_options *o, const char *path,
+static struct repository *open_submodule(const char *path)
+{
+ struct strbuf sb = STRBUF_INIT;
+ struct repository *out = xmalloc(sizeof(*out));
+
+ if (submodule_to_gitdir(&sb, path) || repo_init(out, sb.buf, NULL)) {
+ strbuf_release(&sb);
+ free(out);
+ return NULL;
+ }
+
+ out->submodule_prefix = xstrdup(path);
+
+ strbuf_release(&sb);
+ return out;
+}
+
+/*
+ * Helper function to display the submodule header line prior to the full
+ * summary output.
+ *
+ * If it can locate the submodule git directory it will create a repository
+ * handle for the submodule and lookup both the left and right commits and
+ * put them into the left and right pointers.
+ */
+static void show_submodule_header(struct diff_options *o,
+ const char *path,
struct object_id *one, struct object_id *two,
unsigned dirty_submodule,
+ struct repository *sub,
struct commit **left, struct commit **right,
struct commit_list **merge_bases)
{
@@ -507,7 +538,7 @@ static void show_submodule_header(struct diff_options *o, const char *path,
else if (is_null_oid(two))
message = "(submodule deleted)";
- if (add_submodule_odb(path)) {
+ if (!sub) {
if (!message)
message = "(commits not present)";
goto output_header;
@@ -517,8 +548,8 @@ static void show_submodule_header(struct diff_options *o, const char *path,
* Attempt to lookup the commit references, and determine if this is
* a fast forward or fast backwards update.
*/
- *left = lookup_commit_reference(the_repository, one);
- *right = lookup_commit_reference(the_repository, two);
+ *left = lookup_commit_reference(sub, one);
+ *right = lookup_commit_reference(sub, two);
/*
* Warn about missing commits in the submodule project, but only if
@@ -528,7 +559,7 @@ static void show_submodule_header(struct diff_options *o, const char *path,
(!is_null_oid(two) && !*right))
message = "(commits not present)";
- *merge_bases = get_merge_bases(*left, *right);
+ *merge_bases = repo_get_merge_bases(sub, *left, *right);
if (*merge_bases) {
if ((*merge_bases)->item == *left)
fast_forward = 1;
@@ -562,16 +593,18 @@ void show_submodule_summary(struct diff_options *o, const char *path,
struct rev_info rev;
struct commit *left = NULL, *right = NULL;
struct commit_list *merge_bases = NULL;
+ struct repository *sub;
+ sub = open_submodule(path);
show_submodule_header(o, path, one, two, dirty_submodule,
- &left, &right, &merge_bases);
+ sub, &left, &right, &merge_bases);
/*
* If we don't have both a left and a right pointer, there is no
* reason to try and display a summary. The header line should contain
* all the information the user needs.
*/
- if (!left || !right)
+ if (!left || !right || !sub)
goto out;
/* Treat revision walker failure the same as missing commits */
@@ -580,13 +613,17 @@ void show_submodule_summary(struct diff_options *o, const char *path,
goto out;
}
- print_submodule_summary(&rev, o);
+ print_submodule_summary(sub, &rev, o);
out:
if (merge_bases)
free_commit_list(merge_bases);
clear_commit_marks(left, ~0);
clear_commit_marks(right, ~0);
+ if (sub) {
+ repo_clear(sub);
+ free(sub);
+ }
}
void show_submodule_inline_diff(struct diff_options *o, const char *path,
@@ -598,9 +635,11 @@ void show_submodule_inline_diff(struct diff_options *o, const char *path,
struct commit_list *merge_bases = NULL;
struct child_process cp = CHILD_PROCESS_INIT;
struct strbuf sb = STRBUF_INIT;
+ struct repository *sub;
+ sub = open_submodule(path);
show_submodule_header(o, path, one, two, dirty_submodule,
- &left, &right, &merge_bases);
+ sub, &left, &right, &merge_bases);
/* We need a valid left and right commit to display a difference */
if (!(left || is_null_oid(one)) ||
@@ -661,6 +700,10 @@ void show_submodule_inline_diff(struct diff_options *o, const char *path,
clear_commit_marks(left, ~0);
if (right)
clear_commit_marks(right, ~0);
+ if (sub) {
+ repo_clear(sub);
+ free(sub);
+ }
}
int should_update_submodules(void)
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* Re: [PATCH 18/23] submodule: use submodule repos for object lookup
2018-11-14 0:13 ` [PATCH 18/23] submodule: use submodule repos for object lookup Stefan Beller
@ 2018-11-15 19:54 ` Jonathan Tan
2018-11-15 20:36 ` Stefan Beller
0 siblings, 1 reply; 31+ messages in thread
From: Jonathan Tan @ 2018-11-15 19:54 UTC (permalink / raw)
To: sbeller; +Cc: gitster, jonathantanmy, git
> +/*
> + * Initialize 'out' based on the provided submodule path.
> + *
> + * Unlike repo_submodule_init, this tolerates submodules not present
> + * in .gitmodules. This function exists only to preserve historical behavior,
> + *
> + * Returns 0 on success, -1 when the submodule is not present.
> */
> -static void show_submodule_header(struct diff_options *o, const char *path,
> +static struct repository *open_submodule(const char *path)
The function documentation needs to be reworded - there's no "out", and
the return value is now a possibly NULL pointer to struct repository.
> +{
> + struct strbuf sb = STRBUF_INIT;
> + struct repository *out = xmalloc(sizeof(*out));
> +
> + if (submodule_to_gitdir(&sb, path) || repo_init(out, sb.buf, NULL)) {
> + strbuf_release(&sb);
> + free(out);
> + return NULL;
> + }
> +
> + out->submodule_prefix = xstrdup(path);
I've discussed this submodule_prefix line before [1] - do we really need
this? Tests pass even if I remove this line.
Other than that, this patch looks good.
[1] https://public-inbox.org/git/20181019203750.110741-1-jonathantanmy@google.com/
^ permalink raw reply [flat|nested] 31+ messages in thread* Re: [PATCH 18/23] submodule: use submodule repos for object lookup
2018-11-15 19:54 ` Jonathan Tan
@ 2018-11-15 20:36 ` Stefan Beller
2018-12-12 20:22 ` Stefan Beller
0 siblings, 1 reply; 31+ messages in thread
From: Stefan Beller @ 2018-11-15 20:36 UTC (permalink / raw)
To: Jonathan Tan; +Cc: Junio C Hamano, git
On Thu, Nov 15, 2018 at 11:54 AM Jonathan Tan <jonathantanmy@google.com> wrote:
>
> > +/*
> > + * Initialize 'out' based on the provided submodule path.
> > + *
> > + * Unlike repo_submodule_init, this tolerates submodules not present
> > + * in .gitmodules. This function exists only to preserve historical behavior,
> > + *
> > + * Returns 0 on success, -1 when the submodule is not present.
> > */
> > -static void show_submodule_header(struct diff_options *o, const char *path,
> > +static struct repository *open_submodule(const char *path)
>
> The function documentation needs to be reworded - there's no "out", and
> the return value is now a possibly NULL pointer to struct repository.
Noted.
>
> > +{
> > + struct strbuf sb = STRBUF_INIT;
> > + struct repository *out = xmalloc(sizeof(*out));
> > +
> > + if (submodule_to_gitdir(&sb, path) || repo_init(out, sb.buf, NULL)) {
> > + strbuf_release(&sb);
> > + free(out);
> > + return NULL;
> > + }
> > +
> > + out->submodule_prefix = xstrdup(path);
>
> I've discussed this submodule_prefix line before [1] - do we really need
> this? Tests pass even if I remove this line.
We might not need it yet as the tests indicate, but it's the right thing to do:
/*
* Path from the root of the top-level superproject down to this
* repository. This is only non-NULL if the repository is initialized
* as a submodule of another repository.
*/
We're not (yet) using this string in our error reporting, but
I anticipate that we'll do eventually.
> Other than that, this patch looks good.
Thanks,
Stefan
^ permalink raw reply [flat|nested] 31+ messages in thread* Re: [PATCH 18/23] submodule: use submodule repos for object lookup
2018-11-15 20:36 ` Stefan Beller
@ 2018-12-12 20:22 ` Stefan Beller
2018-12-12 20:58 ` [PATCH] submodule: correct documentation for open_submodule Stefan Beller
0 siblings, 1 reply; 31+ messages in thread
From: Stefan Beller @ 2018-12-12 20:22 UTC (permalink / raw)
To: sbeller; +Cc: git, gitster, jonathantanmy
Signed-off-by: Stefan Beller <sbeller@google.com>
---
On Thu, Nov 15, 2018 at 11:54 AM Jonathan Tan <jonathantanmy@google.com> wrote:
> Other than that, this patch looks good.
I'll incorporate these changes once resending.
Stefan
submodule.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/submodule.c b/submodule.c
index 262f03f118..4486ff664b 100644
--- a/submodule.c
+++ b/submodule.c
@@ -483,12 +483,13 @@ void prepare_submodule_repo_env(struct argv_array *out)
}
/*
- * Initialize 'out' based on the provided submodule path.
+ * Initialize a repository struct for a submodule based on the provided 'path'.
*
* Unlike repo_submodule_init, this tolerates submodules not present
* in .gitmodules. This function exists only to preserve historical behavior,
*
- * Returns 0 on success, -1 when the submodule is not present.
+ * Returns the repository struct on success,
+ * NULL when the submodule is not present.
*/
static struct repository *open_submodule(const char *path)
{
@@ -501,6 +502,7 @@ static struct repository *open_submodule(const char *path)
return NULL;
}
+ /* Mark it as a submodule */
out->submodule_prefix = xstrdup(path);
strbuf_release(&sb);
--
2.20.0.rc2.230.gc28305e538
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH] submodule: correct documentation for open_submodule
2018-12-12 20:22 ` Stefan Beller
@ 2018-12-12 20:58 ` Stefan Beller
0 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-12-12 20:58 UTC (permalink / raw)
To: sbeller; +Cc: git, gitster, jonathantanmy
When 99017ffac8 (submodule: use submodule repos for object lookup, 2018-11-13)
was merged, I had not yet addressed all outstanding review comments, such
as adapting the documentation for the function `open_submodule`, which
changed its signature during the development of that series.
Fix the documentation, and annotate setting of `submodule_prefix`
to indicate we're dealing with a submodule repository.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
> I'll incorporate these changes once resending.
... only to realize it hit next already, so we'd prefer updates instead
of resending the whole series.
Maybe a patch like this?
submodule.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/submodule.c b/submodule.c
index 262f03f118..4486ff664b 100644
--- a/submodule.c
+++ b/submodule.c
@@ -483,12 +483,13 @@ void prepare_submodule_repo_env(struct argv_array *out)
}
/*
- * Initialize 'out' based on the provided submodule path.
+ * Initialize a repository struct for a submodule based on the provided 'path'.
*
* Unlike repo_submodule_init, this tolerates submodules not present
* in .gitmodules. This function exists only to preserve historical behavior,
*
- * Returns 0 on success, -1 when the submodule is not present.
+ * Returns the repository struct on success,
+ * NULL when the submodule is not present.
*/
static struct repository *open_submodule(const char *path)
{
@@ -501,6 +502,7 @@ static struct repository *open_submodule(const char *path)
return NULL;
}
+ /* Mark it as a submodule */
out->submodule_prefix = xstrdup(path);
strbuf_release(&sb);
--
2.20.0.rc2.230.gc28305e538
^ permalink raw reply related [flat|nested] 31+ messages in thread
* [PATCH 19/23] submodule: don't add submodule as odb for push
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (17 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 18/23] submodule: use submodule repos for object lookup Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 20/23] commit-graph: convert remaining functions to handle any repo Stefan Beller
` (5 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
In push_submodule(), because we do not actually need access to objects
in the submodule, do not invoke add_submodule_odb().
(for_each_remote_ref_submodule() does not require access to those
objects, and the actual push is done by spawning another process,
which handles object access by itself.)
This code of push_submodule() is exercised in t5531 and continues
to work, showing that the submodule odbc is not needed.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
submodule.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/submodule.c b/submodule.c
index 262f03f118..5818088df2 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1021,9 +1021,6 @@ static int push_submodule(const char *path,
const struct string_list *push_options,
int dry_run)
{
- if (add_submodule_odb(path))
- return 1;
-
if (for_each_remote_ref_submodule(path, has_remote, NULL) > 0) {
struct child_process cp = CHILD_PROCESS_INIT;
argv_array_push(&cp.args, "push");
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 20/23] commit-graph: convert remaining functions to handle any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (18 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 19/23] submodule: don't add submodule as odb for push Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 21/23] commit: prepare free_commit_buffer and release_commit_memory for " Stefan Beller
` (4 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Convert all functions to handle arbitrary repositories in commit-graph.c
that are used by functions taking a repository argument already.
Notable exclusion is write_commit_graph and its local functions as that
only works on the_repository.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
commit-graph.c | 40 ++++++++++++++++++++++++----------------
1 file changed, 24 insertions(+), 16 deletions(-)
diff --git a/commit-graph.c b/commit-graph.c
index 40c855f185..f78a8e96b5 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -292,7 +292,8 @@ static int bsearch_graph(struct commit_graph *g, struct object_id *oid, uint32_t
g->chunk_oid_lookup, g->hash_len, pos);
}
-static struct commit_list **insert_parent_or_die(struct commit_graph *g,
+static struct commit_list **insert_parent_or_die(struct repository *r,
+ struct commit_graph *g,
uint64_t pos,
struct commit_list **pptr)
{
@@ -303,7 +304,7 @@ static struct commit_list **insert_parent_or_die(struct commit_graph *g,
die("invalid parent position %"PRIu64, pos);
hashcpy(oid.hash, g->chunk_oid_lookup + g->hash_len * pos);
- c = lookup_commit(the_repository, &oid);
+ c = lookup_commit(r, &oid);
if (!c)
die(_("could not find commit %s"), oid_to_hex(&oid));
c->graph_pos = pos;
@@ -317,7 +318,9 @@ static void fill_commit_graph_info(struct commit *item, struct commit_graph *g,
item->generation = get_be32(commit_data + g->hash_len + 8) >> 2;
}
-static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uint32_t pos)
+static int fill_commit_in_graph(struct repository *r,
+ struct commit *item,
+ struct commit_graph *g, uint32_t pos)
{
uint32_t edge_value;
uint32_t *parent_data_ptr;
@@ -341,13 +344,13 @@ static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uin
edge_value = get_be32(commit_data + g->hash_len);
if (edge_value == GRAPH_PARENT_NONE)
return 1;
- pptr = insert_parent_or_die(g, edge_value, pptr);
+ pptr = insert_parent_or_die(r, g, edge_value, pptr);
edge_value = get_be32(commit_data + g->hash_len + 4);
if (edge_value == GRAPH_PARENT_NONE)
return 1;
if (!(edge_value & GRAPH_OCTOPUS_EDGES_NEEDED)) {
- pptr = insert_parent_or_die(g, edge_value, pptr);
+ pptr = insert_parent_or_die(r, g, edge_value, pptr);
return 1;
}
@@ -355,7 +358,7 @@ static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uin
4 * (uint64_t)(edge_value & GRAPH_EDGE_LAST_MASK));
do {
edge_value = get_be32(parent_data_ptr);
- pptr = insert_parent_or_die(g,
+ pptr = insert_parent_or_die(r, g,
edge_value & GRAPH_EDGE_LAST_MASK,
pptr);
parent_data_ptr++;
@@ -374,7 +377,9 @@ static int find_commit_in_graph(struct commit *item, struct commit_graph *g, uin
}
}
-static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item)
+static int parse_commit_in_graph_one(struct repository *r,
+ struct commit_graph *g,
+ struct commit *item)
{
uint32_t pos;
@@ -382,7 +387,7 @@ static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item
return 1;
if (find_commit_in_graph(item, g, &pos))
- return fill_commit_in_graph(item, g, pos);
+ return fill_commit_in_graph(r, item, g, pos);
return 0;
}
@@ -391,7 +396,7 @@ int parse_commit_in_graph(struct repository *r, struct commit *item)
{
if (!prepare_commit_graph(r))
return 0;
- return parse_commit_in_graph_one(r->objects->commit_graph, item);
+ return parse_commit_in_graph_one(r, r->objects->commit_graph, item);
}
void load_commit_graph_info(struct repository *r, struct commit *item)
@@ -403,19 +408,22 @@ void load_commit_graph_info(struct repository *r, struct commit *item)
fill_commit_graph_info(item, r->objects->commit_graph, pos);
}
-static struct tree *load_tree_for_commit(struct commit_graph *g, struct commit *c)
+static struct tree *load_tree_for_commit(struct repository *r,
+ struct commit_graph *g,
+ struct commit *c)
{
struct object_id oid;
const unsigned char *commit_data = g->chunk_commit_data +
GRAPH_DATA_WIDTH * (c->graph_pos);
hashcpy(oid.hash, commit_data);
- c->maybe_tree = lookup_tree(the_repository, &oid);
+ c->maybe_tree = lookup_tree(r, &oid);
return c->maybe_tree;
}
-static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g,
+static struct tree *get_commit_tree_in_graph_one(struct repository *r,
+ struct commit_graph *g,
const struct commit *c)
{
if (c->maybe_tree)
@@ -423,12 +431,12 @@ static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g,
if (c->graph_pos == COMMIT_NOT_FROM_GRAPH)
BUG("get_commit_tree_in_graph_one called from non-commit-graph commit");
- return load_tree_for_commit(g, (struct commit *)c);
+ return load_tree_for_commit(r, g, (struct commit *)c);
}
struct tree *get_commit_tree_in_graph(struct repository *r, const struct commit *c)
{
- return get_commit_tree_in_graph_one(r->objects->commit_graph, c);
+ return get_commit_tree_in_graph_one(r, r->objects->commit_graph, c);
}
static void write_graph_chunk_fanout(struct hashfile *f,
@@ -1025,7 +1033,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
}
graph_commit = lookup_commit(r, &cur_oid);
- if (!parse_commit_in_graph_one(g, graph_commit))
+ if (!parse_commit_in_graph_one(r, g, graph_commit))
graph_report("failed to parse %s from commit-graph",
oid_to_hex(&cur_oid));
}
@@ -1061,7 +1069,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
continue;
}
- if (!oideq(&get_commit_tree_in_graph_one(g, graph_commit)->object.oid,
+ if (!oideq(&get_commit_tree_in_graph_one(r, g, graph_commit)->object.oid,
get_commit_tree_oid(odb_commit)))
graph_report("root tree OID for commit %s in commit-graph is %s != %s",
oid_to_hex(&cur_oid),
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 21/23] commit: prepare free_commit_buffer and release_commit_memory for any repo
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (19 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 20/23] commit-graph: convert remaining functions to handle any repo Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 22/23] path.h: make REPO_GIT_PATH_FUNC repository agnostic Stefan Beller
` (3 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
Pass the object pool to free_commit_buffer and release_commit_memory,
such that we can eliminate access to 'the_repository'.
Also remove the TODO in release_commit_memory, as commit->util was
removed in 9d2c97016f (commit.h: delete 'util' field in struct commit,
2018-05-19)
Signed-off-by: Stefan Beller <sbeller@google.com>
---
builtin/fsck.c | 3 ++-
builtin/log.c | 6 ++++--
builtin/rev-list.c | 3 ++-
commit.c | 9 ++++-----
commit.h | 4 ++--
object.c | 2 +-
6 files changed, 15 insertions(+), 12 deletions(-)
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 06eb421720..c476ac6983 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -382,7 +382,8 @@ static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
if (obj->type == OBJ_TREE)
free_tree_buffer((struct tree *)obj);
if (obj->type == OBJ_COMMIT)
- free_commit_buffer((struct commit *)obj);
+ free_commit_buffer(the_repository->parsed_objects,
+ (struct commit *)obj);
return err;
}
diff --git a/builtin/log.c b/builtin/log.c
index 061d4fd864..64c2649c7c 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -395,7 +395,8 @@ static int cmd_log_walk(struct rev_info *rev)
* We may show a given commit multiple times when
* walking the reflogs.
*/
- free_commit_buffer(commit);
+ free_commit_buffer(the_repository->parsed_objects,
+ commit);
free_commit_list(commit->parents);
commit->parents = NULL;
}
@@ -1922,7 +1923,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
open_next_file(rev.numbered_files ? NULL : commit, NULL, &rev, quiet))
die(_("Failed to create output files"));
shown = log_tree_commit(&rev, commit);
- free_commit_buffer(commit);
+ free_commit_buffer(the_repository->parsed_objects,
+ commit);
/* We put one extra blank line between formatted
* patches and this flag is used by log-tree code
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index cc1b70522f..2b301fa315 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -196,7 +196,8 @@ static void finish_commit(struct commit *commit, void *data)
free_commit_list(commit->parents);
commit->parents = NULL;
}
- free_commit_buffer(commit);
+ free_commit_buffer(the_repository->parsed_objects,
+ commit);
}
static inline void finish_object__ma(struct object *obj)
diff --git a/commit.c b/commit.c
index 7d2f3a9a93..4fe74aa4bc 100644
--- a/commit.c
+++ b/commit.c
@@ -328,10 +328,10 @@ void repo_unuse_commit_buffer(struct repository *r,
free((void *)buffer);
}
-void free_commit_buffer(struct commit *commit)
+void free_commit_buffer(struct parsed_object_pool *pool, struct commit *commit)
{
struct commit_buffer *v = buffer_slab_peek(
- the_repository->parsed_objects->buffer_slab, commit);
+ pool->buffer_slab, commit);
if (v) {
FREE_AND_NULL(v->buffer);
v->size = 0;
@@ -354,13 +354,12 @@ struct object_id *get_commit_tree_oid(const struct commit *commit)
return &get_commit_tree(commit)->object.oid;
}
-void release_commit_memory(struct commit *c)
+void release_commit_memory(struct parsed_object_pool *pool, struct commit *c)
{
c->maybe_tree = NULL;
c->index = 0;
- free_commit_buffer(c);
+ free_commit_buffer(pool, c);
free_commit_list(c->parents);
- /* TODO: what about commit->util? */
c->object.parsed = 0;
}
diff --git a/commit.h b/commit.h
index 2e6b799b26..d2779a23f6 100644
--- a/commit.h
+++ b/commit.h
@@ -140,7 +140,7 @@ void repo_unuse_commit_buffer(struct repository *r,
/*
* Free any cached object buffer associated with the commit.
*/
-void free_commit_buffer(struct commit *);
+void free_commit_buffer(struct parsed_object_pool *pool, struct commit *);
struct tree *get_commit_tree(const struct commit *);
struct object_id *get_commit_tree_oid(const struct commit *);
@@ -149,7 +149,7 @@ struct object_id *get_commit_tree_oid(const struct commit *);
* Release memory related to a commit, including the parent list and
* any cached object buffer.
*/
-void release_commit_memory(struct commit *c);
+void release_commit_memory(struct parsed_object_pool *pool, struct commit *c);
/*
* Disassociate any cached object buffer from the commit, but do not free it.
diff --git a/object.c b/object.c
index 003f870484..c4170d2d0c 100644
--- a/object.c
+++ b/object.c
@@ -540,7 +540,7 @@ void parsed_object_pool_clear(struct parsed_object_pool *o)
if (obj->type == OBJ_TREE)
free_tree_buffer((struct tree*)obj);
else if (obj->type == OBJ_COMMIT)
- release_commit_memory((struct commit*)obj);
+ release_commit_memory(o, (struct commit*)obj);
else if (obj->type == OBJ_TAG)
release_tag_memory((struct tag*)obj);
}
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 22/23] path.h: make REPO_GIT_PATH_FUNC repository agnostic
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (20 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 21/23] commit: prepare free_commit_buffer and release_commit_memory for " Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-14 0:13 ` [PATCH 23/23] t/helper/test-repository: celebrate independence from the_repository Stefan Beller
` (2 subsequent siblings)
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
git_pathdup uses the_repository internally, but the macro
REPO_GIT_PATH_FUNC is specifically made for arbitrary repositories.
Switch to repo_git_path which works on arbitrary repositories.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
path.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/path.h b/path.h
index b654ea8ff5..651e6157fc 100644
--- a/path.h
+++ b/path.h
@@ -165,7 +165,7 @@ extern void report_linked_checkout_garbage(void);
const char *git_path_##var(struct repository *r) \
{ \
if (!r->cached_paths.var) \
- r->cached_paths.var = git_pathdup(filename); \
+ r->cached_paths.var = repo_git_path(r, filename); \
return r->cached_paths.var; \
}
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* [PATCH 23/23] t/helper/test-repository: celebrate independence from the_repository
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (21 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 22/23] path.h: make REPO_GIT_PATH_FUNC repository agnostic Stefan Beller
@ 2018-11-14 0:13 ` Stefan Beller
2018-11-15 22:12 ` [PATCHv3 00/23] Bring more repository handles into our code base Jonathan Tan
2018-11-16 13:15 ` Derrick Stolee
24 siblings, 0 replies; 31+ messages in thread
From: Stefan Beller @ 2018-11-14 0:13 UTC (permalink / raw)
To: gitster, jonathantanmy; +Cc: git, Stefan Beller
dade47c06c (commit-graph: add repo arg to graph readers, 2018-07-11)
brought more independence from the_repository to the commit graph, however
it was not completely independent of the_repository, as the previous
patches show.
To ensure we're not accessing the_repository by accident, we'd ideally
assign NULL to the_repository to trigger a segfault on access.
We currently have a temporary hack in cache.h, which relies on
the_hash_algo (which is a short form of the_repository->hash_algo) to
be set, so we cannot do that. The next best thing is to set all fields of
the_repository to 0, so any accidental access is more likely to be found.
Signed-off-by: Stefan Beller <sbeller@google.com>
---
cache.h | 2 ++
t/helper/test-repository.c | 10 ++++++++++
2 files changed, 12 insertions(+)
diff --git a/cache.h b/cache.h
index 59c8a93046..8864d7ec15 100644
--- a/cache.h
+++ b/cache.h
@@ -1033,6 +1033,8 @@ static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
*
* This will need to be extended or ripped out when we learn about
* hashes of different sizes.
+ *
+ * When ripping this out, see TODO in test-repository.c.
*/
if (the_hash_algo->rawsz != 20)
BUG("hash size not yet supported by hashcmp");
diff --git a/t/helper/test-repository.c b/t/helper/test-repository.c
index 6a84a53efb..f7f8618445 100644
--- a/t/helper/test-repository.c
+++ b/t/helper/test-repository.c
@@ -17,6 +17,11 @@ static void test_parse_commit_in_graph(const char *gitdir, const char *worktree,
setup_git_env(gitdir);
+ memset(the_repository, 0, sizeof(*the_repository));
+
+ /* TODO: Needed for temporary hack in hashcmp, see 183a638b7da. */
+ repo_set_hash_algo(the_repository, GIT_HASH_SHA1);
+
if (repo_init(&r, gitdir, worktree))
die("Couldn't init repo");
@@ -43,6 +48,11 @@ static void test_get_commit_tree_in_graph(const char *gitdir,
setup_git_env(gitdir);
+ memset(the_repository, 0, sizeof(*the_repository));
+
+ /* TODO: Needed for temporary hack in hashcmp, see 183a638b7da. */
+ repo_set_hash_algo(the_repository, GIT_HASH_SHA1);
+
if (repo_init(&r, gitdir, worktree))
die("Couldn't init repo");
--
2.19.1.1215.g8438c0b245-goog
^ permalink raw reply related [flat|nested] 31+ messages in thread* Re: [PATCHv3 00/23] Bring more repository handles into our code base
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (22 preceding siblings ...)
2018-11-14 0:13 ` [PATCH 23/23] t/helper/test-repository: celebrate independence from the_repository Stefan Beller
@ 2018-11-15 22:12 ` Jonathan Tan
2018-11-16 13:15 ` Derrick Stolee
24 siblings, 0 replies; 31+ messages in thread
From: Jonathan Tan @ 2018-11-15 22:12 UTC (permalink / raw)
To: sbeller; +Cc: gitster, jonathantanmy, git
> Please have a look at the last 4 patches specifically as they were new in
> the last iteration (but did not receive any comment), as they demonstrate
> and fix a problem that is only exposed when using GIT_TEST_COMMIT_GRAPH=1
> for the test suite.
Thanks. I only reviewed patches 18 and 20-23, as only those are
different from the previous iteration according to the range-diff.
I've written my comments about patch 18 already [1], and the other
patches look good to me.
In patch 21, I could go either way about whether it's more desirable to
pass the pool or the repository to the freeing functions.
Thanks for discovering the issue that patch 23 illustrates. I thought
that the tests were written carefully enough in that the_repository
didn't have any relevant objects or configurations (all relevant data
was in a path that is not the default repository), but apparently some
still slipped through.
[1] https://public-inbox.org/git/20181115195416.21890-1-jonathantanmy@google.com/
^ permalink raw reply [flat|nested] 31+ messages in thread* Re: [PATCHv3 00/23] Bring more repository handles into our code base
2018-11-14 0:12 [PATCHv3 00/23] Bring more repository handles into our code base Stefan Beller
` (23 preceding siblings ...)
2018-11-15 22:12 ` [PATCHv3 00/23] Bring more repository handles into our code base Jonathan Tan
@ 2018-11-16 13:15 ` Derrick Stolee
24 siblings, 0 replies; 31+ messages in thread
From: Derrick Stolee @ 2018-11-16 13:15 UTC (permalink / raw)
To: Stefan Beller, gitster, jonathantanmy; +Cc: git
On 11/13/2018 7:12 PM, Stefan Beller wrote:
> Please have a look at the last 4 patches specifically as they were new in
> the last iteration (but did not receive any comment), as they demonstrate
> and fix a problem that is only exposed when using GIT_TEST_COMMIT_GRAPH=1
> for the test suite.
I took a look at these last four and didn't find anything wrong. Rest of
the series looks good.
While all of the TODOs in the last patch are an imperfect solution, I
think it's probably the best we can do for now.
Thanks,
-Stolee
^ permalink raw reply [flat|nested] 31+ messages in thread