*: 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/libbb/safe_poll.c b/libbb/safe_poll.c
index d2b773c36..58c7bda5a 100644
--- a/libbb/safe_poll.c
+++ b/libbb/safe_poll.c
@@ -12,7 +12,7 @@
 /* Wrapper which restarts poll on EINTR or ENOMEM.
  * On other errors does perror("poll") and returns.
  * Warning! May take longer than timeout_ms to return! */
-int safe_poll(struct pollfd *ufds, nfds_t nfds, int timeout)
+int FAST_FUNC safe_poll(struct pollfd *ufds, nfds_t nfds, int timeout)
 {
         while (1) {
                 int n = poll(ufds, nfds, timeout);