diff options
Diffstat (limited to 'refs/files-backend.c')
| -rw-r--r-- | refs/files-backend.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/refs/files-backend.c b/refs/files-backend.c index fcace124de..840a0869a0 100644 --- a/refs/files-backend.c +++ b/refs/files-backend.c @@ -44,7 +44,7 @@ static int entry_resolves_to_object(struct ref_entry *entry) } struct packed_ref_cache { - struct ref_entry *root; + struct ref_cache *cache; /* * Count of references to the data structure in this instance, @@ -79,7 +79,7 @@ struct files_ref_store { char *gitcommondir; char *packed_refs_path; - struct ref_entry *loose; + struct ref_cache *loose; struct packed_ref_cache *packed; }; @@ -101,7 +101,7 @@ static void acquire_packed_ref_cache(struct packed_ref_cache *packed_refs) static int release_packed_ref_cache(struct packed_ref_cache *packed_refs) { if (!--packed_refs->referrers) { - free_ref_entry(packed_refs->root); + free_ref_cache(packed_refs->cache); stat_validity_clear(&packed_refs->validity); free(packed_refs); return 1; @@ -125,7 +125,7 @@ static void clear_packed_ref_cache(struct files_ref_store *refs) static void clear_loose_ref_cache(struct files_ref_store *refs) { if (refs->loose) { - free_ref_entry(refs->loose); + free_ref_cache(refs->loose); refs->loose = NULL; } } @@ -386,11 +386,12 @@ static struct packed_ref_cache *get_packed_ref_cache(struct files_ref_store *ref refs->packed = xcalloc(1, sizeof(*refs->packed)); acquire_packed_ref_cache(refs->packed); - refs->packed->root = create_dir_entry(refs, "", 0, 0); + refs->packed->cache = create_ref_cache(refs); + refs->packed->cache->root->flag &= ~REF_INCOMPLETE; f = fopen(packed_refs_file, "r"); if (f) { stat_validity_update(&refs->packed->validity, fileno(f)); - read_packed_refs(f, get_ref_dir(refs->packed->root)); + read_packed_refs(f, get_ref_dir(refs->packed->cache->root)); fclose(f); } } @@ -399,7 +400,7 @@ static struct packed_ref_cache *get_packed_ref_cache(struct files_ref_store *ref static struct ref_dir *get_packed_ref_dir(struct packed_ref_cache *packed_ref_cache) { - return get_ref_dir(packed_ref_cache->root); + return get_ref_dir(packed_ref_cache->cache->root); } static struct ref_dir *get_packed_refs(struct files_ref_store *refs) @@ -514,14 +515,19 @@ static struct ref_dir *get_loose_refs(struct files_ref_store *refs) * are about to read the only subdirectory that can * hold references: */ - refs->loose = create_dir_entry(refs, "", 0, 0); + refs->loose = create_ref_cache(refs); + + /* We're going to fill the top level ourselves: */ + refs->loose->root->flag &= ~REF_INCOMPLETE; + /* - * Create an incomplete entry for "refs/": + * Add an incomplete entry for "refs/" (to be filled + * lazily): */ - add_entry_to_dir(get_ref_dir(refs->loose), + add_entry_to_dir(get_ref_dir(refs->loose->root), create_dir_entry(refs, "refs/", 5, 1)); } - return get_ref_dir(refs->loose); + return get_ref_dir(refs->loose->root); } /* |