X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=utils%2Fmountd%2Fmountd.c;h=9cf2a1f039853a8c78c1faa29f39cb42439efad7;hb=aaf1ebff9c894f341dfb7db5ced2c47a5d50e750;hp=7325b259dc1754b18ddeae920fdef6db8fa92d09;hpb=53c5bd65c74e032947d8fb5b140024be008aaa6b;p=nfs-utils.git

diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index 7325b25..9cf2a1f 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -6,7 +6,9 @@
  * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
  */
 
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <signal.h>
 #include <sys/stat.h>
@@ -104,10 +106,11 @@ mount_dump_1_svc(struct svc_req *rqstp, void *argp, mountlist *res)
 {
 	struct sockaddr_in *addr =
 		(struct sockaddr_in *) svc_getcaller(rqstp->rq_xprt);
-	xlog(L_NOTICE, "dump request from %s",
-		inet_ntoa(addr->sin_addr));
 
-	*res = mountlist_list();
+	if ((*res = mountlist_list()) == NULL)
+		xlog(L_WARNING, "dump request from %s failed.",
+			inet_ntoa(addr->sin_addr));
+
 	return 1;
 }
 
@@ -157,9 +160,11 @@ mount_export_1_svc(struct svc_req *rqstp, void *argp, exports *resp)
 {
 	struct sockaddr_in *addr =
 		(struct sockaddr_in *) svc_getcaller(rqstp->rq_xprt);
-	xlog(L_NOTICE, "export request from %s",
-		inet_ntoa(addr->sin_addr));
-	*resp = get_exportlist();
+
+	if ((*resp = get_exportlist()) == NULL)
+		xlog(L_WARNING, "export request from %s failed.",
+			inet_ntoa(addr->sin_addr));
+		
 	return 1;
 }
 
@@ -168,9 +173,10 @@ mount_exportall_1_svc(struct svc_req *rqstp, void *argp, exports *resp)
 {
 	struct sockaddr_in *addr =
 		(struct sockaddr_in *) svc_getcaller(rqstp->rq_xprt);
-	xlog(L_NOTICE, "exportall request from %s",
-		inet_ntoa(addr->sin_addr));
-	*resp = get_exportlist();
+
+	if ((*resp = get_exportlist()) == NULL)
+		xlog(L_WARNING, "exportall request from %s failed.",
+			inet_ntoa(addr->sin_addr));
 	return 1;
 }
 
@@ -421,11 +427,9 @@ get_exportlist(void)
 				xfree(c->gr_name);
 				xfree(c);
 				xfree (hp);
-				if ((c = *cp) == NULL)
-				  break;
+				continue;
 			      }
-			      else
-				xfree (hp);
+			      xfree (hp);
 			    }
 			    cp = &(c->gr_next);
 			  }
@@ -557,11 +561,8 @@ main(int argc, char **argv)
 	sigaction(SIGCHLD, &sa, NULL);
 
 	/* Daemons should close all extra filehandles ... *before* RPC init. */
-	if (!foreground) {
-		int fd = sysconf (_SC_OPEN_MAX);
-		while (--fd > 2)
-			(void) close(fd);
-	}
+	if (!foreground)
+		closeall(3);
 
 	new_cache = check_new_cache();
 	if (new_cache)