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-rw-r--r--toys/pending/klogd.c14
-rw-r--r--toys/pending/syslogd.c24
2 files changed, 5 insertions, 33 deletions
diff --git a/toys/pending/klogd.c b/toys/pending/klogd.c
index 0b638294..da0e4de2 100644
--- a/toys/pending/klogd.c
+++ b/toys/pending/klogd.c
@@ -67,19 +67,7 @@ void klogd_main(void)
sigatexit(handle_signal);
if (toys.optflags & FLAG_c) set_log_level(TT.level); //set log level
- if (!(toys.optflags & FLAG_n)) { //Make it daemon
- pid_t pid;
- int fd = open("/dev/null", O_RDWR);
- if (fd < 0) fd = open("/", O_RDONLY, 0666);
- if((pid = fork()) < 0) perror_exit("DAEMON: fail to fork");
- if (pid) exit(EXIT_SUCCESS);
-
- setsid();
- dup2(fd, 0);
- dup2(fd, 1);
- dup2(fd, 2);
- if (fd > 2) close(fd);
- }
+ if (!(toys.optflags & FLAG_n)) daemonize(); //Make it daemon
if (CFG_KLOGD_SOURCE_RING_BUFFER) {
syslog(LOG_NOTICE, "KLOGD: started with Kernel ring buffer as log source\n");
diff --git a/toys/pending/syslogd.c b/toys/pending/syslogd.c
index 5ac96c6f..00f12773 100644
--- a/toys/pending/syslogd.c
+++ b/toys/pending/syslogd.c
@@ -632,25 +632,6 @@ static void setup_signal()
signal(SIGQUIT, signal_handler);
}
-static void syslog_daemon(void)
-{
- int fd = open("/dev/null", O_RDWR);
- if (fd < 0) fd = xcreate("/", O_RDONLY, 0666);
-
- pid_t pid = fork();
- if (pid < 0) perror_exit("DAEMON: failed to fork");
- if (pid) exit(EXIT_SUCCESS);
-
- setsid();
- dup2(fd, 0);
- dup2(fd, 1);
- dup2(fd, 2);
- if (fd > 2) close(fd);
-
- //don't daemonize again if SIGHUP received.
- toys.optflags |= FLAG_n;
-}
-
void syslogd_main(void)
{
unsocks_t *tsd;
@@ -688,7 +669,10 @@ init_jumpin:
setup_signal();
if (parse_config_file() == -1) goto clean_and_exit;
open_logfiles();
- if (!flag_chk(FLAG_n)) syslog_daemon();
+ if (!flag_chk(FLAG_n)) {
+ //don't daemonize again if SIGHUP received.
+ toys.optflags |= FLAG_n;
+ }
{
int pid_fd = open("/var/run/syslogd.pid", O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (pid_fd > 0) {