diff options
Diffstat (limited to 'libglusterfs/src/daemon.c')
| -rw-r--r-- | libglusterfs/src/daemon.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/libglusterfs/src/daemon.c b/libglusterfs/src/daemon.c index a6476ec2e..348e3ad40 100644 --- a/libglusterfs/src/daemon.c +++ b/libglusterfs/src/daemon.c @@ -1,20 +1,11 @@ /* - Copyright (c) 2011 Gluster, Inc. <http://www.gluster.com> + Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> This file is part of GlusterFS. - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. */ #include <fcntl.h> @@ -29,7 +20,6 @@ os_daemon_return (int nochdir, int noclose) int ret = -1; FILE *ptr = NULL; - ret = fork(); if (ret) return ret; @@ -46,8 +36,16 @@ os_daemon_return (int nochdir, int noclose) if (!noclose) { ptr = freopen (DEVNULLPATH, "r", stdin); + if (!ptr) + goto out; + ptr = freopen (DEVNULLPATH, "w", stdout); + if (!ptr) + goto out; + ptr = freopen (DEVNULLPATH, "w", stderr); + if (!ptr) + goto out; } ret = 0; |