Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:05:51 +0000 (22:05 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:05:51 +0000 (22:05 -0500)
commit1fb8fb422b450cf5d7a32cf3793bda6b3172f9b9
treea03ca9b7446c293e09a0c26c46792548f69fe275
parent8212b56fcbe60a6ba78a9fd5a8657ddaf0b89a9a
Unionfs: don't dereference null pointers if dir="" was given

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