*: 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
diff --git a/coreutils/chmod.c b/coreutils/chmod.c
index 1bd0bd5..994308c 100644
--- a/coreutils/chmod.c
+++ b/coreutils/chmod.c
@@ -34,7 +34,7 @@
* symbolic links encountered during recursive directory traversals.
*/
-static int fileAction(const char *fileName, struct stat *statbuf, void* param, int depth)
+static int FAST_FUNC fileAction(const char *fileName, struct stat *statbuf, void* param, int depth)
{
mode_t newmode;