*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

   text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped

1 files changed, 1 insertions, 1 deletions

diff --git a/archival/dpkg.c b/archival/dpkg.c
index ee5bd7aff..34e5f80e4 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -1482,7 +1482,7 @@ static char *deb_extract_control_file_to_buffer(archive_handle_t *ar_handle, lli
         return ar_handle->sub_archive->buffer;
 }
 
-static void data_extract_all_prefix(archive_handle_t *archive_handle)
+static void FAST_FUNC data_extract_all_prefix(archive_handle_t *archive_handle)
 {
         char *name_ptr = archive_handle->file_header->name;