diff options
Diffstat (limited to 'refs')
| -rw-r--r-- | refs/iterator.c | 5 | ||||
| -rw-r--r-- | refs/refs-internal.h | 13 |
2 files changed, 0 insertions, 18 deletions
diff --git a/refs/iterator.c b/refs/iterator.c index fe5980e1b6..072c6aacdb 100644 --- a/refs/iterator.c +++ b/refs/iterator.c @@ -458,15 +458,11 @@ struct ref_iterator *prefix_ref_iterator_begin(struct ref_iterator *iter0, return ref_iterator; } -struct ref_iterator *current_ref_iter = NULL; - int do_for_each_ref_iterator(struct ref_iterator *iter, each_ref_fn fn, void *cb_data) { int retval = 0, ok; - struct ref_iterator *old_ref_iter = current_ref_iter; - current_ref_iter = iter; while ((ok = ref_iterator_advance(iter)) == ITER_OK) { retval = fn(&iter->ref, cb_data); if (retval) @@ -474,7 +470,6 @@ int do_for_each_ref_iterator(struct ref_iterator *iter, } out: - current_ref_iter = old_ref_iter; if (ok == ITER_ERROR) retval = -1; ref_iterator_free(iter); diff --git a/refs/refs-internal.h b/refs/refs-internal.h index ed749d1657..f4f845bbea 100644 --- a/refs/refs-internal.h +++ b/refs/refs-internal.h @@ -376,19 +376,6 @@ struct ref_iterator_vtable { ref_iterator_release_fn *release; }; -/* - * current_ref_iter is a performance hack: when iterating over - * references using the for_each_ref*() functions, current_ref_iter is - * set to the reference iterator before calling the callback function. - * If the callback function calls peel_ref(), then peel_ref() first - * checks whether the reference to be peeled is the one referred to by - * the iterator (it usually is) and if so, asks the iterator for the - * peeled version of the reference if it is available. This avoids a - * refname lookup in a common case. current_ref_iter is set to NULL - * when the iteration is over. - */ -extern struct ref_iterator *current_ref_iter; - struct ref_store; /* refs backends */ |