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>
Tue, 31 Jan 2012 08:03:52 +0000 (03:03 -0500)
commit1f0320f3639e70f788bd91c64b3cc7508e197a7e
treeb6f65982de6da574dbf62cd32c2885a493449877
parentc6cd93fe6cd0c8798ba9416d04ec5bd182059827
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