Unionfs: don't dereference null pointers if dir="" was given
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:30:29 +0000 (01:30 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 12 Aug 2011 02:39:24 +0000 (22:39 -0400)
commitc0cb3632f7430d783fd5e40301ffdddbe49f9430
tree0fd88cce1232d6c874aec0d94c2d76dc6eee489d
parentc2532baa6aef5b5702fcf0d073601710bfa5c5a2
Unionfs: don't dereference null pointers if dir="" was given

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