diff options
| -rw-r--r-- | Config.in | 13 | ||||
| -rw-r--r-- | miscutils/crond.c | 2 | ||||
| -rw-r--r-- | miscutils/watchdog.c | 3 | ||||
| -rw-r--r-- | networking/ifplugd.c | 2 | ||||
| -rw-r--r-- | networking/inetd.c | 6 | ||||
| -rw-r--r-- | networking/ntpd.c | 3 | ||||
| -rw-r--r-- | sysklogd/klogd.c | 3 | ||||
| -rw-r--r-- | sysklogd/syslogd.c | 5 | ||||
| -rw-r--r-- | util-linux/acpid.c | 2 |
9 files changed, 30 insertions, 9 deletions
@@ -310,7 +310,18 @@ config FEATURE_PIDFILE default y help This option makes some applets (e.g. crond, syslogd, inetd) write - a pidfile in /var/run. Some applications rely on them. + a pidfile at the configured PID_FILE_PATH. It has no effect + on applets which require pidfiles to run. + +config PID_FILE_PATH + string "Path to directory for pidfile" + default "/var/run" + depends on FEATURE_PIDFILE + help + This is the default path where pidfiles are created. Applets which + allow you to set the pidfile path on the command line will override + this value. The option has no effect on applets that require you to + specify a pidfile path. config FEATURE_SUID bool "Support for SUID/SGID handling" diff --git a/miscutils/crond.c b/miscutils/crond.c index a0b73c7..582dc99 100644 --- a/miscutils/crond.c +++ b/miscutils/crond.c @@ -885,7 +885,7 @@ int crond_main(int argc UNUSED_PARAM, char **argv) xsetenv("SHELL", DEFAULT_SHELL); /* once, for all future children */ crondlog(LVL8 "crond (busybox "BB_VER") started, log level %d", G.log_level); rescan_crontab_dir(); - write_pidfile("/var/run/crond.pid"); + write_pidfile(CONFIG_PID_FILE_PATH "/crond.pid"); /* Main loop */ t2 = time(NULL); diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c index ee28dc3..d3a76ed 100644 --- a/miscutils/watchdog.c +++ b/miscutils/watchdog.c @@ -31,6 +31,7 @@ static void watchdog_shutdown(int sig UNUSED_PARAM) { static const char V = 'V'; + remove_pidfile(CONFIG_PID_FILE_PATH "/watchdog.pid"); write(3, &V, 1); /* Magic, see watchdog-api.txt in kernel */ if (ENABLE_FEATURE_CLEAN_UP) close(3); @@ -95,6 +96,8 @@ int watchdog_main(int argc, char **argv) stimer_duration, htimer_duration * 1000); #endif + write_pidfile(CONFIG_PID_FILE_PATH "/watchdog.pid"); + while (1) { /* * Make sure we clear the counter before sleeping, diff --git a/networking/ifplugd.c b/networking/ifplugd.c index 88bf448..86586f0 100644 --- a/networking/ifplugd.c +++ b/networking/ifplugd.c @@ -551,7 +551,7 @@ int ifplugd_main(int argc UNUSED_PARAM, char **argv) applet_name = xasprintf("ifplugd(%s)", G.iface); #if ENABLE_FEATURE_PIDFILE - pidfile_name = xasprintf(_PATH_VARRUN"ifplugd.%s.pid", G.iface); + pidfile_name = xasprintf(CONFIG_PID_FILE_PATH "/ifplugd.%s.pid", G.iface); pid_from_pidfile = read_pid(pidfile_name); if (opts & FLAG_KILL) { diff --git a/networking/inetd.c b/networking/inetd.c index 00baf69..584c5e5 100644 --- a/networking/inetd.c +++ b/networking/inetd.c @@ -186,8 +186,6 @@ #define ENABLE_FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN 0 #endif -#define _PATH_INETDPID "/var/run/inetd.pid" - #define CNT_INTERVAL 60 /* servers in CNT_INTERVAL sec. */ #define RETRYTIME 60 /* retry after bind or server fail */ @@ -1132,7 +1130,7 @@ static void clean_up_and_exit(int sig UNUSED_PARAM) if (ENABLE_FEATURE_CLEAN_UP) close(sep->se_fd); } - remove_pidfile(_PATH_INETDPID); + remove_pidfile(CONFIG_PID_FILE_PATH "/inetd.pid"); exit(EXIT_SUCCESS); } @@ -1181,7 +1179,7 @@ int inetd_main(int argc UNUSED_PARAM, char **argv) setgroups(1, &gid); } - write_pidfile(_PATH_INETDPID); + write_pidfile(CONFIG_PID_FILE_PATH "/inetd.pid"); /* never fails under Linux (except if you pass it bad arguments) */ getrlimit(RLIMIT_NOFILE, &rlim_ofile); diff --git a/networking/ntpd.c b/networking/ntpd.c index 5b92db6..7facf94 100644 --- a/networking/ntpd.c +++ b/networking/ntpd.c @@ -2080,6 +2080,8 @@ int ntpd_main(int argc UNUSED_PARAM, char **argv) */ cnt = G.peer_cnt * (INITIAL_SAMPLES + 1); + write_pidfile(CONFIG_PID_FILE_PATH "/ntpd.pid"); + while (!bb_got_signal) { llist_t *item; unsigned i, j; @@ -2195,6 +2197,7 @@ int ntpd_main(int argc UNUSED_PARAM, char **argv) } } /* while (!bb_got_signal) */ + remove_pidfile(CONFIG_PID_FILE_PATH "/ntpd.pid"); kill_myself_with_sig(bb_got_signal); } diff --git a/sysklogd/klogd.c b/sysklogd/klogd.c index efa0e53..f59a155 100644 --- a/sysklogd/klogd.c +++ b/sysklogd/klogd.c @@ -195,6 +195,8 @@ int klogd_main(int argc UNUSED_PARAM, char **argv) syslog(LOG_NOTICE, "klogd started: %s", bb_banner); + write_pidfile(CONFIG_PID_FILE_PATH "/klogd.pid"); + used = 0; while (!bb_got_signal) { int n; @@ -258,6 +260,7 @@ int klogd_main(int argc UNUSED_PARAM, char **argv) klogd_close(); syslog(LOG_NOTICE, "klogd: exiting"); + remove_pidfile(CONFIG_PID_FILE_PATH "/klogd.pid"); if (bb_got_signal) kill_myself_with_sig(bb_got_signal); return EXIT_FAILURE; diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c index fc380d9..5854bcd 100644 --- a/sysklogd/syslogd.c +++ b/sysklogd/syslogd.c @@ -916,6 +916,7 @@ static void do_syslogd(void) timestamp_and_log_internal("syslogd exiting"); puts("syslogd exiting"); + remove_pidfile(CONFIG_PID_FILE_PATH "/syslogd.pid"); if (ENABLE_FEATURE_IPC_SYSLOG) ipcsyslog_cleanup(); kill_myself_with_sig(bb_got_signal); @@ -979,8 +980,10 @@ int syslogd_main(int argc UNUSED_PARAM, char **argv) if (!(opts & OPT_nofork)) { bb_daemonize_or_rexec(DAEMON_CHDIR_ROOT, argv); } + //umask(0); - why?? - write_pidfile("/var/run/syslogd.pid"); + write_pidfile(CONFIG_PID_FILE_PATH "/syslogd.pid"); + do_syslogd(); /* return EXIT_SUCCESS; */ } diff --git a/util-linux/acpid.c b/util-linux/acpid.c index 5d27929..38421c2 100644 --- a/util-linux/acpid.c +++ b/util-linux/acpid.c @@ -235,7 +235,7 @@ int acpid_main(int argc UNUSED_PARAM, char **argv) const char *opt_action = "/etc/acpid.conf"; const char *opt_map = "/etc/acpi.map"; #if ENABLE_FEATURE_PIDFILE - const char *opt_pidfile = "/var/run/acpid.pid"; + const char *opt_pidfile = CONFIG_PID_FILE_PATH "/acpid.pid"; #endif INIT_G(); |