Unionfs: don't dereference null pointers if dir="" was given
authorErez Zadok <ezk@cs.sunysb.edu>
Thu, 9 Dec 2010 18:31:01 +0000 (13:31 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Thu, 16 Jun 2011 22:48:35 +0000 (15:48 -0700)
commitf9d61778a1a1764cef35dd28c441eda97ddd8a9a
tree4e34e4ae86d15ced02665300116269fda9f9af28
parentd7dbaaf8f1022a9d100b28017606f4f80a9f20b8
Unionfs: don't dereference null pointers if dir="" was given

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/main.c