diff -ru samba-3.0.7.orig/source/client/smbmount.c samba-3.0.7/source/client/smbmount.c
--- samba-3.0.7.orig/source/client/smbmount.c	2004-04-20 21:42:58.000000000 +0100
+++ samba-3.0.7/source/client/smbmount.c	2006-01-07 18:07:20.000000000 +0000
@@ -388,6 +388,9 @@
 		c = NULL;
 
 		if (!closed) {
+			/* close the name cache so that close_our_files() doesn't steal its FD */
+			namecache_shutdown();
+
 			/* redirect stdout & stderr since we can't know that
 			   the library functions we use are using DEBUG. */
 			if ( (fd = open("/dev/null", O_WRONLY)) < 0)