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, 11 Nov 2014 01:24:18 +0000 (20:24 -0500)
commit9e57029a44b583f08e2b3bf4e5bc1ca593843cb7
tree6a959f7bdbe7a4ebdd5ced669426807f06350274
parent2e13c934818a54e06578c2250476cbe7b6ccc3b7
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