* process.c (proc_daemon): stops and restarts timer thread because

daemon(3) implies fork(2).  [ruby-dev:38055]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Sun Mar  1 16:01:01 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* process.c (proc_daemon): stops and restarts timer thread because
+	  daemon(3) implies fork(2).  [ruby-dev:38055]
+
 Sun Mar  1 15:45:49 2009  Tanaka Akira  <akr@fsij.org>
 
 	* ext/socket/ (rsock_make_hostent): renamed from sock_make_hostent.

process.c

@@ -4514,7 +4514,10 @@ proc_daemon(int argc, VALUE *argv)
     rb_scan_args(argc, argv, "02", &nochdir, &noclose);
 
 #if defined(HAVE_DAEMON)
+    prefork();
+    before_fork();
     n = daemon(RTEST(nochdir), RTEST(noclose));
+    after_fork();
     if (n < 0) rb_sys_fail("daemon");
     return INT2FIX(n);
 #elif defined(HAVE_FORK)