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 08:08:27 +0000 (03:08 -0500)
commitf3439108866fdcd9159bd8d54017c7965b7abded
treee24d597d58616cd1822574b5e585c2650ad9f5b8
parent37493dadddd60a6e3119c4b967ea4482513b107c
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