Add analogous special case for "." directory alongside ".." in _lookup

Signed-off-by: Brian Chrisman <brchrisman@gmail.com>
Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 10a68294d2cfd7201c18078825738c23c9ca31d6..6ab4643b6c6f7daee2c39247cf56127b8431bef8 100644 (file)
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -3267,6 +3267,11 @@ int Client::_lookup(Inode *dir, const string& dname, Inode **target)
     goto done;
   }
 
+  if (dname == ".") {
+    *target = dir;
+    goto done;
+  }
+
   if (dname.length() > NAME_MAX) {
     r = -ENAMETOOLONG;
     goto done;