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 16:07:28 +0000 (11:07 -0500)
commit91962e797297d335e0080cb1c00a10ec1ad2afa4
tree7680e54993cf4220f3ea210efa92bf6f84cc66c5
parent4f4c57f66de516c8b07c150bad666c430bd46d70
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