X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=klogd.c;h=241a99175fa8f4e1c4c6f81711e1c3f1207f17f3;hb=7cf9fed83f6e7bf86eb4cac324b98734739fa861;hp=d5e330bdf75855098f0db48ff53c3e7ab57ca885;hpb=c319601db5296e9d26c7ce0738c4507b51958dda;p=oweals%2Fbusybox.git

diff --git a/klogd.c b/klogd.c
index d5e330bdf..241a99175 100644
--- a/klogd.c
+++ b/klogd.c
@@ -40,20 +40,14 @@
 #include <ctype.h>
 #include <sys/syslog.h>
 
-#if ! defined __GLIBC__ && ! defined __UCLIBC__
-#include <sys/syscall.h>
-#include <linux/unistd.h>
-
-#ifndef __alpha__
-# define __NR_klogctl __NR_syslog
-static inline _syscall3(int, klogctl, int, type, char *, b, int, len);
-#else							/* __alpha__ */
-#define klogctl syslog
-#endif
-
+#if __GNU_LIBRARY__ < 5
+# ifdef __alpha__
+#   define klogctl syslog
+# endif
 #else
 # include <sys/klog.h>
 #endif
+
 #include "busybox.h"
 
 static void klogd_signal(int sig)
@@ -124,18 +118,10 @@ static void doKlogd (void)
 	}
 }
 
-static void daemon_init (char **argv, char *dz, void fn (void))
-{
-	setsid(); /* start a new session? */
-	strncpy(argv[0], dz, strlen(argv[0]));
-	fn();
-	exit(0);
-}
-
 extern int klogd_main(int argc, char **argv)
 {
 	/* no options, no getopt */
-	int opt, pid;
+	int opt;
 	int doFork = TRUE;
 
 	/* do normal option parsing */
@@ -150,15 +136,10 @@ extern int klogd_main(int argc, char **argv)
 	}
 
 	if (doFork == TRUE) {
-		pid = fork();
-		if (pid < 0)
-			exit(pid);
-		else if (pid == 0) {
-			daemon_init (argv, "klogd", doKlogd);
-		}
-	} else {
-		doKlogd();
+		if (daemon(0, 1) < 0)
+			perror_msg_and_die("daemon");
 	}
+	doKlogd();
 	
 	return EXIT_SUCCESS;
 }