X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fsvcgssd%2Fsvcgssd.c;h=4e0806c30a425df6f915825d469e196e2e54c2b3;hp=3b5a981e3f2f3d780fec724716d95b14de6b17a8;hb=9d0fbcdce0289509de015bef41ecf5d676045dc4;hpb=651b5d3cf5428cbf1d2cd3ae572453af249bef1e

diff --git a/utils/svcgssd/svcgssd.c b/utils/svcgssd/svcgssd.c
index 3b5a981..4e0806c 100644
--- a/utils/svcgssd/svcgssd.c
+++ b/utils/svcgssd/svcgssd.c
@@ -54,6 +54,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <signal.h>
+#include "nfslib.h"
 #include "svcgssd.h"
 #include "gss_util.h"
 #include "err_util.h"
@@ -69,7 +70,7 @@ int pipefds[2] = { -1, -1};
 static void
 mydaemon(int nochdir, int noclose)
 {
-	int pid, status, tempfd, fdmax, filedes;
+	int pid, status, tempfd;
 
 	if (pipe(pipefds) < 0) {
 		printerr(1, "mydaemon: pipe() failed: errno %d (%s)\n",
@@ -113,13 +114,10 @@ mydaemon(int nochdir, int noclose)
 
 	if (noclose == 0) {
 		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++)
-			if (filedes != pipefds[1])
-				close (filedes);
+		dup2(tempfd, 0);
+		dup2(tempfd, 1);
+		dup2(tempfd, 2);
+		closeall(3);
 	}
 
 	return;