diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 36 |
1 files changed, 17 insertions, 19 deletions
@@ -278,16 +278,14 @@ void clear_extra_refs(void) clear_ref_array(&extra_refs); } -static struct ref_array *get_packed_refs(const char *submodule) +static struct ref_array *get_packed_refs(struct ref_cache *refs) { - struct ref_cache *refs = get_ref_cache(submodule); - if (!refs->did_packed) { const char *packed_refs_file; FILE *f; - if (submodule) - packed_refs_file = git_path_submodule(submodule, "packed-refs"); + if (*refs->name) + packed_refs_file = git_path_submodule(refs->name, "packed-refs"); else packed_refs_file = git_path("packed-refs"); f = fopen(packed_refs_file, "r"); @@ -306,7 +304,7 @@ static void get_ref_dir(const char *submodule, const char *base, DIR *dir; const char *path; - if (submodule) + if (*submodule) path = git_path_submodule(submodule, "%s", base); else path = git_path("%s", base); @@ -399,12 +397,10 @@ void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname) for_each_rawref(warn_if_dangling_symref, &data); } -static struct ref_array *get_loose_refs(const char *submodule) +static struct ref_array *get_loose_refs(struct ref_cache *refs) { - struct ref_cache *refs = get_ref_cache(submodule); - if (!refs->did_loose) { - get_ref_dir(submodule, "refs", &refs->loose); + get_ref_dir(refs->name, "refs", &refs->loose); sort_ref_array(&refs->loose); refs->did_loose = 1; } @@ -431,7 +427,7 @@ static int resolve_gitlink_packed_ref(char *name, int pathlen, if (pathlen < 6 || memcmp(name + pathlen - 6, "/.git/", 6)) die("Oops"); name[pathlen - 6] = '\0'; /* make it path to the submodule */ - array = get_packed_refs(name); + array = get_packed_refs(get_ref_cache(name)); ref = search_ref_array(array, refname); if (ref != NULL) { memcpy(sha1, ref->sha1, 20); @@ -511,7 +507,7 @@ int resolve_gitlink_ref(const char *path, const char *refname, unsigned char *sh */ static int get_packed_ref(const char *refname, unsigned char *sha1) { - struct ref_array *packed = get_packed_refs(NULL); + struct ref_array *packed = get_packed_refs(get_ref_cache(NULL)); struct ref_entry *entry = search_ref_array(packed, refname); if (entry) { hashcpy(sha1, entry->sha1); @@ -695,7 +691,7 @@ int peel_ref(const char *refname, unsigned char *sha1) return -1; if ((flag & REF_ISPACKED)) { - struct ref_array *array = get_packed_refs(NULL); + struct ref_array *array = get_packed_refs(get_ref_cache(NULL)); struct ref_entry *r = search_ref_array(array, refname); if (r != NULL && r->flag & REF_KNOWS_PEELED) { @@ -720,8 +716,9 @@ static int do_for_each_ref(const char *submodule, const char *base, each_ref_fn int trim, int flags, void *cb_data) { int retval = 0, i, p = 0, l = 0; - struct ref_array *packed = get_packed_refs(submodule); - struct ref_array *loose = get_loose_refs(submodule); + struct ref_cache *refs = get_ref_cache(submodule); + struct ref_array *packed = get_packed_refs(refs); + struct ref_array *loose = get_loose_refs(refs); struct ref_array *extra = &extra_refs; @@ -1238,7 +1235,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname, * name is a proper prefix of our refname. */ if (missing && - !is_refname_available(refname, NULL, get_packed_refs(NULL))) { + !is_refname_available(refname, NULL, get_packed_refs(get_ref_cache(NULL)))) { last_errno = ENOTDIR; goto error_return; } @@ -1298,7 +1295,7 @@ static int repack_without_ref(const char *refname) struct ref_entry *ref; int fd, i; - packed = get_packed_refs(NULL); + packed = get_packed_refs(get_ref_cache(NULL)); ref = search_ref_array(packed, refname); if (ref == NULL) return 0; @@ -1381,6 +1378,7 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms struct stat loginfo; int log = !lstat(git_path("logs/%s", oldrefname), &loginfo); const char *symref = NULL; + struct ref_cache *refs = get_ref_cache(NULL); if (log && S_ISLNK(loginfo.st_mode)) return error("reflog for %s is a symlink", oldrefname); @@ -1392,10 +1390,10 @@ int rename_ref(const char *oldrefname, const char *newrefname, const char *logms if (!symref) return error("refname %s not found", oldrefname); - if (!is_refname_available(newrefname, oldrefname, get_packed_refs(NULL))) + if (!is_refname_available(newrefname, oldrefname, get_packed_refs(refs))) return 1; - if (!is_refname_available(newrefname, oldrefname, get_loose_refs(NULL))) + if (!is_refname_available(newrefname, oldrefname, get_loose_refs(refs))) return 1; if (log && rename(git_path("logs/%s", oldrefname), git_path(TMP_RENAMED_LOG))) |