diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-06-03 16:20:39 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-06-03 16:20:39 +0000 |
| commit | 9d478a6659b96a8538eced63153c2b979d72a29d (patch) | |
| tree | 56b3d53c50626a9d0d26bc7fee20a4b2cfd53d84 /sbin/init | |
| parent | e593fefba7a40df5e69e4a2f98a4a6641926e149 (diff) | |
zero sigaction before use
Diffstat (limited to 'sbin/init')
| -rw-r--r-- | sbin/init/init.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sbin/init/init.c b/sbin/init/init.c index 2cbf47c442a..bda469c5b0d 100644 --- a/sbin/init/init.c +++ b/sbin/init/init.c @@ -1,4 +1,4 @@ -/* $OpenBSD: init.c,v 1.14 1998/05/04 06:37:02 deraadt Exp $ */ +/* $OpenBSD: init.c,v 1.15 1998/06/03 16:20:24 deraadt Exp $ */ /* $NetBSD: init.c,v 1.22 1996/05/15 23:29:33 jtc Exp $ */ /*- @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)init.c 8.2 (Berkeley) 4/28/95"; #else -static char rcsid[] = "$OpenBSD: init.c,v 1.14 1998/05/04 06:37:02 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: init.c,v 1.15 1998/06/03 16:20:24 deraadt Exp $"; #endif #endif /* not lint */ @@ -237,6 +237,7 @@ main(argc, argv) delset(&mask, SIGABRT, SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGSYS, SIGXCPU, SIGXFSZ, SIGHUP, SIGTERM, SIGTSTP, SIGALRM, 0); sigprocmask(SIG_SETMASK, &mask, NULL); + memset(&sa, 0, sizeof sa); sigemptyset(&sa.sa_mask); sa.sa_flags = 0; sa.sa_handler = SIG_IGN; @@ -285,6 +286,7 @@ handle(va_alist) va_start(ap, handler); #endif + memset(&sa, 0, sizeof sa); sa.sa_handler = handler; sigfillset(&mask_everything); @@ -720,6 +722,7 @@ runcom() struct sigaction sa; if ((pid = fork()) == 0) { + memset(&sa, 0, sizeof sa); sigemptyset(&sa.sa_mask); sa.sa_flags = 0; sa.sa_handler = SIG_IGN; |