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>
Sun, 24 Nov 2013 05:55:05 +0000 (00:55 -0500)
commitf8ab4c6d6fb9a29358afb76330ff5d39593c36a2
treef59e9b6618d3c73d51da0cc06bfc8547405040bb
parent030d8228df947c1f9278a696ec8689d5817da451
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