diff options
Diffstat (limited to 'lib/libc_r/uthread/uthread_execve.c')
| -rw-r--r-- | lib/libc_r/uthread/uthread_execve.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/libc_r/uthread/uthread_execve.c b/lib/libc_r/uthread/uthread_execve.c index ba87ccf8d98..b401dd1a145 100644 --- a/lib/libc_r/uthread/uthread_execve.c +++ b/lib/libc_r/uthread/uthread_execve.c @@ -1,3 +1,4 @@ +/* $OpenBSD: uthread_execve.c,v 1.5 1999/11/25 07:01:34 d Exp $ */ /* * Copyright (c) 1995-1998 John Birrell <jb@cimlogic.com.au> * All rights reserved. @@ -20,7 +21,7 @@ * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) @@ -29,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $OpenBSD: uthread_execve.c,v 1.4 1999/05/26 00:18:23 d Exp $ + * $FreeBSD: uthread_execve.c,v 1.8 1999/08/28 00:03:30 peter Exp $ */ #include <errno.h> #include <fcntl.h> @@ -93,6 +94,9 @@ execve(const char *name, char *const * argv, char *const * envp) act.sa_mask = _thread_sigact[i - 1].sa_mask; act.sa_flags = _thread_sigact[i - 1].sa_flags; + /* Ensure the scheduling signal is masked: */ + sigaddset(&act.sa_mask, _SCHED_SIGNAL); + /* Change the signal action for the process: */ _thread_sys_sigaction(i, &act, &oact); } |