diff options
Diffstat (limited to 'package/alix-switch/src/alix-switchd.c')
| -rw-r--r-- | package/alix-switch/src/alix-switchd.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/package/alix-switch/src/alix-switchd.c b/package/alix-switch/src/alix-switchd.c index d98748fa1..78b52f19c 100644 --- a/package/alix-switch/src/alix-switchd.c +++ b/package/alix-switch/src/alix-switchd.c @@ -44,18 +44,15 @@ static sighandler_t handle_signal (int sig_nr, sighandler_t signalhandler) { static void start_daemon (void) { int i; - pid_t pid; - - if (setsid() > 0) - exit(EXIT_FAILURE); + pid_t pid, sid; handle_signal(SIGHUP, SIG_IGN); - if ((pid = fork ()) != 0) exit(EXIT_FAILURE); - - chdir("/"); umask(0); + if ((sid = setsid()) < 0) + exit(EXIT_FAILURE); + chdir("/"); for (i = sysconf(_SC_OPEN_MAX); i > 0; i--) close(i); } |