Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:06:13 +0000 (22:06 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:06:13 +0000 (22:06 -0500)
commit5f88c9ef9dbc75c64b620637cd592e08b52fa1b3
tree99bab7295520e4b16983c245510b133018259331
parent924bd36d742428ec91b1a42fa97a75f812731f2a
Unionfs: don't dereference null pointers if dir="" was given

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