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 01:43:31 +0000 (20:43 -0500)
commit1a9452202091411062e5e56c40c0671ad4ad05cf
treea361fd2edbb12308d5234d2a5a20e0dbc3cb2410
parente9ba661a59fd221e80c4e44eddc1e7dba32a50de
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