Unionfs: don't dereference null pointers if dir="" was given master_bottom
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:07:00 +0000 (22:07 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 10 Dec 2010 03:07:00 +0000 (22:07 -0500)
commit5f72ad33f6acf7d195251d295ac77c057810ed2e
tree542d46ce44d5a09b090eace4c3bad3457fd71618
parente56a8ac013756f179b5823b20150a0a9329b2091
Unionfs: don't dereference null pointers if dir="" was given

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