+/* Licensed under BSD-MIT - see LICENSE file for details */
#include <ccan/daemonize/daemonize.h>
#include <unistd.h>
#include <stdlib.h>
/* Separate from our parent via fork, so init inherits us. */
if ((pid = fork()) < 0)
return false;
+ /* use _exit() to avoid triggering atexit() processing */
if (pid != 0)
- exit(0);
+ _exit(0);
/* Don't hold files open. */
close(STDIN_FILENO);
close(0);
/* Session leader so ^C doesn't whack us. */
- setsid();
+ if (setsid() == (pid_t)-1)
+ return false;
/* Move off any mount points we might be in. */
if (chdir("/") != 0)
return false;