Unionfs: interpose cleanup and fix for spliced dentries
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 21 Dec 2007 03:40:38 +0000 (22:40 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 00:45:55 +0000 (19:45 -0500)
commite4fdcfbdd049a6eb33e403d3683097ce67d5d3a7
treecb1ea3e6971675a2f802d83285760e0411f3cbc8
parent0458e84ec047adfb8c5d207abd4d15257c574c96
Unionfs: interpose cleanup and fix for spliced dentries

Fix unionfs_interpose to fill lower inode info when d_splice_alias returns
NULL.  Also cleanup impossible case (d_splice_alias doesn't return ERR_PTR).

Signed-off-by: Rachita Kothiyal <rachita@fsl.cs.sunysb.edu>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/main.c