Fix /etc/rc so that all remote filesystems, not just NFS, are mounted

after the network is configured.

Future remote filesystem types should be added to remote_fstypes, which
is a whitespace-delimited list of type:description pairs.

The specific problem this fixes right now is that smbfs mounts described
in /etc/ftsab were failing.

etc/rc

@@ -261,8 +261,15 @@ esac
 
 umount -a >/dev/null 2>&1
 
-# Mount everything except nfs filesystems.
-mount -a -t nonfs
+# Mount everything except remote filesystems.
+remotefs_types='nfs:NFS smbfs:SMB'
+mount_excludes='no'
+for i in ${remotefs_types}; do
+	fstype=${i%:*}
+	mount_excludes="${mount_excludes}${fstype},"
+done
+mount_excludes=${mount_excludes%,}
+mount -a -t ${mount_excludes}
 
 case $? in
 0)
@@ -397,14 +404,18 @@ case ${ipv6_enable} in
 	;;
 esac
 
-# Mount NFS filesystems if present in /etc/fstab
-case "`mount -d -a -t nfs 2> /dev/null`" in
-*mount_nfs*)
-	echo -n 'Mounting NFS file systems:'
-	mount -a -t nfs
-	echo '.'
-	;;
-esac
+# Mount remote filesystems if present in /etc/fstab
+for i in ${remotefs_types}; do
+	fstype=${i%:*}
+	fsdecr=${i#*:}
+	case "`mount -d -a -t ${fstype}`" in
+	*mount_${fstype}*)
+		echo -n "Mounting ${fsdecr} file systems:"
+		mount -a -t ${fstype}
+		echo '.'
+		;;
+	esac
+done
 
 # Whack the pty perms back into shape.
 #