Unionfs: ->open cleanup and fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 6 Sep 2011 05:04:42 +0000 (01:04 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 02:39:44 +0000 (21:39 -0500)
commit23ca95143980c709c56bbcdc934a59cb648155ba
tree7c57426484e45f728aa96300bdda31309a1b994e
parentb68ca844e7d70ee356d8ca3c2af9880d95b617db
Unionfs: ->open cleanup and fixes

Cleanup the code from repeated references the same dentry/mnt.
In __open_dir get lower_mnt from parent if can't find it from child.

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