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[PATCH 12/26] sha1_file: add repository argument to prepare_alt_odb




See previous patch for explanation.

While at it, move the declaration to object-store.h,
where it should be easier to find.

Signed-off-by: Stefan Beller <sbeller@xxxxxxxxxx>
Signed-off-by: Jonathan Nieder <jrnieder@xxxxxxxxx>
---
 builtin/fsck.c |  2 +-
 cache.h        |  1 -
 object-store.h |  3 +++
 packfile.c     |  2 +-
 sha1_file.c    | 13 +++++++------
 sha1_name.c    |  3 ++-
 6 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index d4d249c2ed..00ec8eecf0 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -695,7 +695,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 	} else {
 		fsck_object_dir(get_object_directory());
 
-		prepare_alt_odb();
+		prepare_alt_odb(the_repository);
 		for (alt = the_repository->objects.alt_odb_list;
 				alt; alt = alt->next)
 			fsck_object_dir(alt->path);
diff --git a/cache.h b/cache.h
index 459fd01dbb..70518e24ce 100644
--- a/cache.h
+++ b/cache.h
@@ -1592,7 +1592,6 @@ struct alternate_object_database {
 
 	char path[FLEX_ARRAY];
 };
-extern void prepare_alt_odb(void);
 extern char *compute_alternate_path(const char *path, struct strbuf *err);
 typedef int alt_odb_fn(struct alternate_object_database *, void *);
 extern int foreach_alt_odb(alt_odb_fn, void*);
diff --git a/object-store.h b/object-store.h
index 86f1ec2cd0..d96a16edd1 100644
--- a/object-store.h
+++ b/object-store.h
@@ -61,4 +61,7 @@ struct packed_git {
 	char pack_name[FLEX_ARRAY]; /* more */
 };
 
+#define prepare_alt_odb(r) prepare_alt_odb_##r()
+extern void prepare_alt_odb_the_repository(void);
+
 #endif /* OBJECT_STORE_H */
diff --git a/packfile.c b/packfile.c
index a53706cf16..9c49b34d2b 100644
--- a/packfile.c
+++ b/packfile.c
@@ -879,7 +879,7 @@ void prepare_packed_git(void)
 	if (the_repository->objects.packed_git_initialized)
 		return;
 	prepare_packed_git_one(get_object_directory(), 1);
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	for (alt = the_repository->objects.alt_odb_list; alt; alt = alt->next)
 		prepare_packed_git_one(alt->path, 0);
 	rearrange_packed_git();
diff --git a/sha1_file.c b/sha1_file.c
index b090f403d8..d7f271fe6e 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -23,6 +23,7 @@
 #include "sha1-lookup.h"
 #include "bulk-checkin.h"
 #include "repository.h"
+#include "object-store.h"
 #include "streaming.h"
 #include "dir.h"
 #include "mru.h"
@@ -585,7 +586,7 @@ void add_to_alternates_memory(const char *reference)
 	 * Make sure alternates are initialized, or else our entry may be
 	 * overwritten when they are.
 	 */
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 
 	link_alt_odb_entries(the_repository, reference,
 			     '\n', NULL, 0);
@@ -671,7 +672,7 @@ int foreach_alt_odb(alt_odb_fn fn, void *cb)
 	struct alternate_object_database *ent;
 	int r = 0;
 
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	for (ent = the_repository->objects.alt_odb_list; ent; ent = ent->next) {
 		r = fn(ent, cb);
 		if (r)
@@ -680,7 +681,7 @@ int foreach_alt_odb(alt_odb_fn fn, void *cb)
 	return r;
 }
 
-void prepare_alt_odb(void)
+void prepare_alt_odb_the_repository(void)
 {
 	const char *alt;
 
@@ -729,7 +730,7 @@ static int check_and_freshen_local(const unsigned char *sha1, int freshen)
 static int check_and_freshen_nonlocal(const unsigned char *sha1, int freshen)
 {
 	struct alternate_object_database *alt;
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	for (alt = the_repository->objects.alt_odb_list; alt; alt = alt->next) {
 		const char *path = alt_sha1_path(alt, sha1);
 		if (check_and_freshen_file(path, freshen))
@@ -884,7 +885,7 @@ static int stat_sha1_file(const unsigned char *sha1, struct stat *st,
 	if (!lstat(*path, st))
 		return 0;
 
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	errno = ENOENT;
 	for (alt = the_repository->objects.alt_odb_list; alt; alt = alt->next) {
 		*path = alt_sha1_path(alt, sha1);
@@ -911,7 +912,7 @@ static int open_sha1_file(const unsigned char *sha1, const char **path)
 		return fd;
 	most_interesting_errno = errno;
 
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	for (alt = the_repository->objects.alt_odb_list; alt; alt = alt->next) {
 		*path = alt_sha1_path(alt, sha1);
 		fd = git_open(*path);
diff --git a/sha1_name.c b/sha1_name.c
index 016c883b5c..3e490ee8f6 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -11,6 +11,7 @@
 #include "sha1-array.h"
 #include "packfile.h"
 #include "repository.h"
+#include "object-store.h"
 
 static int get_oid_oneline(const char *, struct object_id *, struct commit_list *);
 
@@ -353,7 +354,7 @@ static int init_object_disambiguation(const char *name, int len,
 
 	ds->len = len;
 	ds->hex_pfx[len] = '\0';
-	prepare_alt_odb();
+	prepare_alt_odb(the_repository);
 	return 0;
 }
 
-- 
2.16.1.73.ga2c3e9663f.dirty