From de7e48f40992b58eb8900298c720e8dd66910dc4 Mon Sep 17 00:00:00 2001
From: Miles Bader <miles@gnu.org>
Date: Sat, 16 Mar 1996 04:16:28 +0000
Subject: (diskfs_S_dir_lookup): Don't leak a send right to the anonymous
 handle on DNP   when calling fetch_root.

---
 libdiskfs/dir-lookup.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libdiskfs/dir-lookup.c')

diff --git a/libdiskfs/dir-lookup.c b/libdiskfs/dir-lookup.c
index fd0ebc72..59e850cd 100644
--- a/libdiskfs/dir-lookup.c
+++ b/libdiskfs/dir-lookup.c
@@ -245,6 +245,10 @@ diskfs_S_dir_lookup (struct protid *dircred,
 				     _diskfs_translator_callback2,
 				     retry, retryname, returned_port);
 
+	  /* fetch_root copies DIRPORT for success, so we always should
+	     deallocate our send right.  */
+	  mach_port_deallocate (mach_task_self (), dirport);
+
 	  if (error != ENOENT)
 	    {
 	      diskfs_nrele (dnp);
-- 
cgit v1.2.3