diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-19 21:19:35 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-19 21:19:35 +0000 |
| commit | 9af7c9d6b62ceb07a9ba24cee0cf4a08c689235e (patch) | |
| tree | 69a650a8cd686f21087fc572a995420b6ac632cc /miscutils/setsid.c | |
| parent | f8c11aa65df2af4ab20c0effc42997bbd7357cc3 (diff) | |
openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup code
(will close all fd's > 2 on daemonization now)
getty: fix "getty -" support, and also do not try to chown/chmod "-"
telnetd: fix "lost ctty" bug
Yet another attempt on saner function names:
bb_sanitize_server_stdio(0/1) -> bb_sanitize_stdio() + bb_daemonize();
Diffstat (limited to 'miscutils/setsid.c')
| -rw-r--r-- | miscutils/setsid.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/miscutils/setsid.c b/miscutils/setsid.c index 347b2babd..47c44d2cc 100644 --- a/miscutils/setsid.c +++ b/miscutils/setsid.c @@ -15,9 +15,6 @@ */ #include "busybox.h" -#include <stdio.h> -#include <unistd.h> -#include <stdlib.h> int setsid_main(int argc, char *argv[]) { @@ -25,7 +22,7 @@ int setsid_main(int argc, char *argv[]) bb_show_usage(); if (getpgrp() == getpid()) { - switch (fork()){ + switch (fork()) { case -1: bb_perror_msg_and_die("fork"); case 0: @@ -33,8 +30,8 @@ int setsid_main(int argc, char *argv[]) default: /* parent */ exit(0); } - /* child falls through */ } + /* child */ setsid(); /* no error possible */ |