* so we don't block the main winbindd and the validation
* code can safely use fork/waitpid...
*/
- CatchChild();
child_pid = sys_fork();
if (child_pid == -1) {
/* child */
- /* install default SIGCHLD handler: validation code uses fork/waitpid */
- ZERO_STRUCT(act);
- act.sa_handler = SIG_DFL;
-#ifdef SA_RESTART
- /* We *want* SIGALRM to interrupt a system call. */
- act.sa_flags = SA_RESTART;
-#endif
- sigemptyset(&act.sa_mask);
- sigaddset(&act.sa_mask,SIGCHLD);
- sigaction(SIGCHLD,&act,&oldact);
+ if (!winbindd_reinit_after_fork(NULL)) {
+ _exit(0);
+ }
ret = (uint8)winbindd_validate_cache_nobackup();
DEBUG(10, ("winbindd_msg_validata_cache: got return value %d\n", ret));
logfilename))
return false;
+ /* Stop zombies in children */
+ CatchChild();
+
/* Don't handle the same messages as our parent. */
messaging_deregister(winbind_messaging_context(),
MSG_SMB_CONF_UPDATED, NULL);
DEBUG(10, ("Child process %d\n", (int)sys_getpid()));
- /* Stop zombies in children */
- CatchChild();
-
state.sock = fdpair[0];
close(fdpair[1]);