diff options
Diffstat (limited to 'utils/svcgssd/svcgssd.c')
| -rw-r--r-- | utils/svcgssd/svcgssd.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/utils/svcgssd/svcgssd.c b/utils/svcgssd/svcgssd.c index 3b5a981..3059253 100644 --- a/utils/svcgssd/svcgssd.c +++ b/utils/svcgssd/svcgssd.c @@ -113,13 +113,10 @@ mydaemon(int nochdir, int noclose) if (noclose == 0) { tempfd = open("/dev/null", O_RDWR); - close(0); dup2(tempfd, 0); - close(1); dup2(tempfd, 1); - close(2); dup2(tempfd, 2); - fdmax = sysconf (_SC_OPEN_MAX); - for (filedes = 3; filedes < fdmax; filedes++) - if (filedes != pipefds[1]) - close (filedes); + dup2(tempfd, 0); + dup2(tempfd, 1); + dup2(tempfd, 2); + closeall(3); } return; |