Unionfs: cleanup state in ->permission before returning ECHILD
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:33:59 +0000 (01:33 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 27 Apr 2014 02:28:03 +0000 (22:28 -0400)
commit76b7967f4dca5c9a27ba54b8e7a9ebe00e7ad721
tree38e2f93ee8fb984d0aea71be4a9a58cf4ea275f1
parentf2b21228dd58eb1de0a893c05f2c2ea19feaa79e
Unionfs: cleanup state in ->permission before returning ECHILD

Fixes bugs that cased leftover dentries upon unmount, causing oopses.

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