X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=utils%2Fstatd%2Fstatd.c;h=3d90d641851aa26c86f5920b6bdd38976db8f9df;hb=9ee7da8230adead93a1b42b1ac2c78e02227fe15;hp=e758707887963aca31ddfae79785e39e36bcadc3;hpb=012d7fd50654b1623e63c447905187929e559cff;p=nfs-utils.git

diff --git a/utils/statd/statd.c b/utils/statd/statd.c
index e758707..3d90d64 100644
--- a/utils/statd/statd.c
+++ b/utils/statd/statd.c
@@ -11,6 +11,7 @@
 #include <limits.h>
 #include <signal.h>
 #include <unistd.h>
+#include <fcntl.h>
 #include <string.h>
 #include <getopt.h>
 #include <rpc/rpc.h>
@@ -216,7 +217,7 @@ int main (int argc, char **argv)
 #endif
 	
 	if (!(run_mode & MODE_NODAEMON)) {
-		int filedes;
+		int filedes, fdmax, tempfd;
 
 		if ((pid = fork ()) < 0) {
 			perror ("Could not fork");
@@ -229,7 +230,12 @@ int main (int argc, char **argv)
 		setsid ();
 		chdir (DIR_BASE);
 
-		for (filedes = 0; filedes < sysconf (_SC_OPEN_MAX); filedes++) {
+		tempfd = open("/dev/null", O_RDWR);
+		close(0); dup2(tempfd, 0);
+		close(1); dup2(tempfd, 1);
+		close(2); dup2(tempfd, 2);
+		fdmax = sysconf (_SC_OPEN_MAX);
+		for (filedes = 3; filedes < fdmax; filedes++) {
 			close (filedes);
 		}
 	}