diff options
| author | Amar Tumballi <amar@gluster.com> | 2011-10-18 10:30:42 +0530 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-10-20 04:13:50 -0700 |
| commit | 84ebee8c20ce667a5ec5fddc0aa47f8b5bef39f8 (patch) | |
| tree | f38e977ced3c0b2d6e8c47d3aeeea4bdc3fce208 /libglusterfs/src/daemon.c | |
| parent | 26a51e5e6ec1639a7601c0fc373fd9f6493b014a (diff) | |
build: warning suppression (round n)
with this patch, there are no more warnings with gcc (GCC) 4.6.1 20110908
Change-Id: Ice0d52d304b9846395f8a4a191c98eb53125f792
BUG: 2550
Reviewed-on: http://review.gluster.com/607
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'libglusterfs/src/daemon.c')
| -rw-r--r-- | libglusterfs/src/daemon.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libglusterfs/src/daemon.c b/libglusterfs/src/daemon.c index 51b14810c..778196164 100644 --- a/libglusterfs/src/daemon.c +++ b/libglusterfs/src/daemon.c @@ -29,7 +29,6 @@ os_daemon_return (int nochdir, int noclose) int ret = -1; FILE *ptr = NULL; - ret = fork(); if (ret) return ret; @@ -46,8 +45,16 @@ 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; |