Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:02:16 +0000 (22:02 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:02:16 +0000 (22:02 -0500)
commitfaaa66ddf91c4a60ee663ed14a658c768b9b0fd6
tree47135492660e34ca76299cafb2f26b1d78749e42
parent755a5d6effce8bcfc631a639eb513775dff98764
Unionfs: don't dereference null pointers if dir="" was given

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