Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:03:45 +0000 (22:03 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:03:45 +0000 (22:03 -0500)
commit398fa00d1276eae347ec72f9fd40211918776186
tree42f79f670ee9cd5b763500f81ac0e20a9b8bbf50
parent1d53e8a43c57e9eadb88bacb5e0f097cfa0f7aaf
Unionfs: don't dereference null pointers if dir="" was given

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