From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 20 Mar 2013 16:08:42 +0000 (+0100)
Subject: client/Client.cc: handle error if _lookup() fails
X-Git-Tag: v0.60~29^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=5bf0331a97731f592e81db0ff5a5d2031b65b881;p=ceph.git

client/Client.cc: handle error if _lookup() fails

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/client/Client.cc b/src/client/Client.cc
index e4ff7e42b767..b49fe150c9dc 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -7196,6 +7196,8 @@ int Client::_unlink(Inode *dir, const char *name, int uid, int gid)
 
   Inode *otherin;
   res = _lookup(dir, name, &otherin);
+  if (res < 0)
+    goto fail;
   req->set_other_inode(otherin);
   req->other_inode_drop = CEPH_CAP_LINK_SHARED | CEPH_CAP_LINK_EXCL;