Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:04:55 +0000 (22:04 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:04:55 +0000 (22:04 -0500)
commita23787cf7d6986bbb207d86ac9c2f8da98e4a8d5
tree09b83aeb0da30e8b91c805656e0aecf34861f6de
parentc672b86166cb1b44c3dee842392e25d6e672f4ac
Unionfs: don't dereference null pointers if dir="" was given

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