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>
Sat, 30 Nov 2013 23:13:21 +0000 (18:13 -0500)
commit86fa80bff03e3634e1fa6e2936b5b05a252033b5
treee6b6bcced80cdc8ba9311e32f3fd50794f811553
parentd7cc5d02106a88ee7f1074973acf8cc364e7420f
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