diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2004-02-21 01:57:26 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-02-21 01:57:26 +0000 |
| commit | 230c3e1e54e0a997ce70e110e0f423955bd4701b (patch) | |
| tree | 25b77a7954afb0e8cfac4ecc2bf27c8183fec0ac /nscd | |
| parent | a461b14777bc56a19d3252d7fa5b47ee598757a0 (diff) | |
Update.
2004-02-20 Thorsten Kukuk <kukuk@suse.de>
* nscd/nscd.c (termination_handler): Use _exit instead of exit
* nscd/nscd.c (main): Report fork errors.
Diffstat (limited to 'nscd')
| -rw-r--r-- | nscd/nscd.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/nscd/nscd.c b/nscd/nscd.c index 50d3cfcf5f..e3040bb20f 100644 --- a/nscd/nscd.c +++ b/nscd/nscd.c @@ -159,7 +159,10 @@ main (int argc, char **argv) { int i; - if (fork ()) + pid_t pid = fork (); + if (pid == -1) + error (EXIT_FAILURE, errno, _("cannot fork")); + if (pid != 0) exit (0); int nullfd = open (_PATH_DEVNULL, O_RDWR); @@ -211,7 +214,10 @@ main (int argc, char **argv) for (i = min_close_fd; i < getdtablesize (); i++) close (i); - if (fork ()) + pid = fork (); + if (pid == -1) + error (EXIT_FAILURE, errno, _("cannot fork")); + if (pid != 0) exit (0); setsid (); @@ -237,7 +243,7 @@ main (int argc, char **argv) signal (SIGTERM, termination_handler); signal (SIGPIPE, SIG_IGN); - /* Cleanup files created by a previous `bind'. */ + /* Cleanup files created by a previous 'bind'. */ unlink (_PATH_NSCDSOCKET); /* Make sure we do not get recursive calls. */ @@ -394,13 +400,13 @@ termination_handler (int signum) { close_sockets (); - /* Clean up the file created by `bind'. */ + /* Clean up the file created by 'bind'. */ unlink (_PATH_NSCDSOCKET); /* Clean up pid file. */ unlink (_PATH_NSCDPID); - exit (EXIT_SUCCESS); + _exit (EXIT_SUCCESS); } /* Returns 1 if the process in pid file FILE is running, 0 if not. */ |