libbb: code shrink: introduce and use [_]exit_FAILURE()

function                                             old     new   delta
exit_FAILURE                                           -       7      +7
_exit_FAILURE                                          -       7      +7
run                                                  198     199      +1
restore_state_and_exit                               114     115      +1
xbsd_write_bootstrap                                 399     397      -2
vfork_compressor                                     209     207      -2
sig_handler                                           12      10      -2
serial_ctl                                           154     152      -2
parse_args                                          1169    1167      -2
onintr                                                21      19      -2
make_new_session                                     493     491      -2
login_main                                           988     986      -2
gotsig                                                35      33      -2
do_iplink                                           1315    1313      -2
addgroup_main                                        397     395      -2
inetd_main                                          1911    1908      -3
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/12 up/down: 16/-25)            Total: -9 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/networking/inetd.c b/networking/inetd.c
index fb2fbe323..e63edcd9d 100644
--- a/networking/inetd.c
+++ b/networking/inetd.c
@@ -1449,7 +1449,7 @@ int inetd_main(int argc UNUSED_PARAM, char **argv)
                                 else
                                         sep->se_builtin->bi_dgram_fn(ctrl, sep);
                                 if (pid) /* we did fork */
-                                        _exit(EXIT_FAILURE);
+                                        _exit_FAILURE();
                                 maybe_close(accepted_fd);
                                 continue; /* -> check next fd in fd set */
                         }
@@ -1530,7 +1530,7 @@ int inetd_main(int argc UNUSED_PARAM, char **argv)
                         /* eat packet in udp case */
                         if (sep->se_socktype != SOCK_STREAM)
                                 recv(0, line, LINE_SIZE, MSG_DONTWAIT);
-                        _exit(EXIT_FAILURE);
+                        _exit_FAILURE();
                 } /* for (sep = servtab...) */
         } /* for (;;) */
 }