diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2015-12-05 11:51:24 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2015-12-05 11:51:24 +0000 |
| commit | dd55930e42ef10485dd92179b450775d49774ae9 (patch) | |
| tree | c54ca432fd01469047f498fcc599d5f4e42479eb /usr.sbin/rebound/rebound.c | |
| parent | b36c2f8fd727c7d13fbcb719d32b71ff919af82f (diff) | |
all the signal ignoring can be done in one place
Diffstat (limited to 'usr.sbin/rebound/rebound.c')
| -rw-r--r-- | usr.sbin/rebound/rebound.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/usr.sbin/rebound/rebound.c b/usr.sbin/rebound/rebound.c index 7ab495bd906..4cec8c11a53 100644 --- a/usr.sbin/rebound/rebound.c +++ b/usr.sbin/rebound/rebound.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rebound.c,v 1.54 2015/12/05 10:24:17 tedu Exp $ */ +/* $OpenBSD: rebound.c,v 1.55 2015/12/05 11:51:23 tedu Exp $ */ /* * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org> * @@ -478,8 +478,6 @@ launch(FILE *conf, int ud, int ld, int kq) EV_SET(&kev[2], SIGHUP, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL); EV_SET(&kev[3], SIGUSR1, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL); kevent(kq, kev, 4, NULL, 0, NULL); - signal(SIGUSR1, SIG_IGN); - signal(SIGHUP, SIG_IGN); logmsg(LOG_INFO, "worker process going to work"); while (1) { r = kevent(kq, NULL, 0, kev, 4, timeout); @@ -645,8 +643,6 @@ main(int argc, char **argv) if (argc) usage(); - signal(SIGPIPE, SIG_IGN); - if (getrlimit(RLIMIT_NOFILE, &rlim) == -1) logerr("getrlimit: %s", strerror(errno)); rlim.rlim_cur = rlim.rlim_max; @@ -691,10 +687,12 @@ main(int argc, char **argv) if (!conf) logerr("failed to open config %s", confname); - if (debug) { - launch(conf, ud, ld, -1); - return 1; - } + signal(SIGPIPE, SIG_IGN); + signal(SIGUSR1, SIG_IGN); + signal(SIGHUP, SIG_IGN); + + if (debug) + return launch(conf, ud, ld, -1); if (daemon(0, 0) == -1) logerr("daemon: %s", strerror(errno)); @@ -704,8 +702,6 @@ main(int argc, char **argv) EV_SET(&kev, SIGHUP, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL); kevent(kq, &kev, 1, NULL, 0, NULL); - signal(SIGUSR1, SIG_IGN); - signal(SIGHUP, SIG_IGN); while (1) { hupped = 0; childdead = 0; |