check_replace_refs: rename to read_replace_refs

This was added as a NEEDSWORK in c3c36d7de2 (replace-object: check_replace_refs is safe in multi repo environment, 2018-04-11), waiting for a calmer period. Since doing so now doesn't conflict with anything in 'pu', it seems as good a time as any. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Jeff King committed Jul 18, 2018 at 16:45 UTC 6ebd1cafe2bb1dee34e106a8da3ee173b36259d3
13 files changed +14 -14
builtin/fsck.c
+1 -1
@@ -689,7 +689,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
689 fetch_if_missing = 0;
690
691 errors_found = 0;
692 - check_replace_refs = 0;
692 + read_replace_refs = 0;
693
694 argc = parse_options(argc, argv, prefix, fsck_opts, fsck_usage, 0);
695
builtin/index-pack.c
+1 -1
@@ -1679,7 +1679,7 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix)
1679 if (argc == 2 && !strcmp(argv[1], "-h"))
1680 usage(index_pack_usage);
1681
1682 - check_replace_refs = 0;
1682 + read_replace_refs = 0;
1683 fsck_options.walk = mark_link;
1684
1685 reset_pack_idx_option(&opts);
builtin/pack-objects.c
+1 -1
@@ -3188,7 +3188,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
3188 if (DFS_NUM_STATES > (1 << OE_DFS_STATE_BITS))
3189 BUG("too many dfs states, increase OE_DFS_STATE_BITS");
3190
3191 - check_replace_refs = 0;
3191 + read_replace_refs = 0;
3192
3193 reset_pack_idx_option(&pack_idx_opts);
3194 git_config(git_pack_config, NULL);
builtin/prune.c
+1 -1
@@ -118,7 +118,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
118
119 expire = TIME_MAX;
120 save_commit_buffer = 0;
121 - check_replace_refs = 0;
121 + read_replace_refs = 0;
122 ref_paranoia = 1;
123 init_revisions(&revs, prefix);
124
builtin/replace.c
+1 -1
@@ -544,7 +544,7 @@ int cmd_replace(int argc, const char **argv, const char *prefix)
544 OPT_END()
545 };
546
547 - check_replace_refs = 0;
547 + read_replace_refs = 0;
548 git_config(git_default_config, NULL);
549
550 argc = parse_options(argc, argv, prefix, options, git_replace_usage, 0);
builtin/unpack-objects.c
+1 -1
@@ -513,7 +513,7 @@ int cmd_unpack_objects(int argc, const char **argv, const char *prefix)
513 int i;
514 struct object_id oid;
515
516 - check_replace_refs = 0;
516 + read_replace_refs = 0;
517
518 git_config(git_default_config, NULL);
519
builtin/upload-pack.c
+1 -1
@@ -31,7 +31,7 @@ int cmd_upload_pack(int argc, const char **argv, const char *prefix)
31 };
32
33 packet_trace_identity("upload-pack");
34 - check_replace_refs = 0;
34 + read_replace_refs = 0;
35
36 argc = parse_options(argc, argv, NULL, options, upload_pack_usage, 0);
37
cache.h
+1 -1
@@ -806,7 +806,7 @@ void reset_shared_repository(void);
806 * $GIT_NO_REPLACE_OBJECTS is set, but is set to false by some
807 * commands that do not want replace references to be active.
808 */
809 -extern int check_replace_refs;
809 +extern int read_replace_refs;
810 extern char *git_replace_ref_base;
811
812 extern int fsync_object_files;
environment.c
+2 -2
@@ -51,7 +51,7 @@ const char *editor_program;
51 const char *askpass_program;
52 const char *excludes_file;
53 enum auto_crlf auto_crlf = AUTO_CRLF_FALSE;
54 -int check_replace_refs = 1; /* NEEDSWORK: rename to read_replace_refs */
54 +int read_replace_refs = 1;
55 char *git_replace_ref_base;
56 enum eol core_eol = EOL_UNSET;
57 int global_conv_flags_eol = CONV_EOL_RNDTRP_WARN;
@@ -183,7 +183,7 @@ void setup_git_env(const char *git_dir)
183 argv_array_clear(&to_free);
184
185 if (getenv(NO_REPLACE_OBJECTS_ENVIRONMENT))
186 - check_replace_refs = 0;
186 + read_replace_refs = 0;
187 replace_ref_base = getenv(GIT_REPLACE_REF_BASE_ENVIRONMENT);
188 free(git_replace_ref_base);
189 git_replace_ref_base = xstrdup(replace_ref_base ? replace_ref_base
git.c
+1 -1
@@ -164,7 +164,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
164 if (envchanged)
165 *envchanged = 1;
166 } else if (!strcmp(cmd, "--no-replace-objects")) {
167 - check_replace_refs = 0;
167 + read_replace_refs = 0;
168 setenv(NO_REPLACE_OBJECTS_ENVIRONMENT, "1", 1);
169 if (envchanged)
170 *envchanged = 1;
log-tree.c
+1 -1
@@ -91,7 +91,7 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid,
91
92 if (starts_with(refname, git_replace_ref_base)) {
93 struct object_id original_oid;
94 - if (!check_replace_refs)
94 + if (!read_replace_refs)
95 return 0;
96 if (get_oid_hex(refname + strlen(git_replace_ref_base),
97 &original_oid)) {
replace-object.c
+1 -1
@@ -51,7 +51,7 @@ static void prepare_replace_object(struct repository *r)
51 * replacement object's name (replaced recursively, if necessary).
52 * The return value is either oid or a pointer to a
53 * permanently-allocated value. This function always respects replace
54 - * references, regardless of the value of check_replace_refs.
54 + * references, regardless of the value of read_replace_refs.
55 */
56 const struct object_id *do_lookup_replace_object(struct repository *r,
57 const struct object_id *oid)
replace-object.h
+1 -1
@@ -26,7 +26,7 @@ extern const struct object_id *do_lookup_replace_object(struct repository *r,
26 static inline const struct object_id *lookup_replace_object(struct repository *r,
27 const struct object_id *oid)
28 {
29 - if (!check_replace_refs ||
29 + if (!read_replace_refs ||
30 (r->objects->replace_map &&
31 r->objects->replace_map->map.tablesize == 0))
32 return oid;