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>
Fri, 12 Aug 2011 02:37:10 +0000 (22:37 -0400)
commit12bb056e079e564026ab2b6709f66ad53c407150
tree843566dda10151abd6075f1f27fcaf4391f4fabf
parentdec600eda32555ae93046ae96a02d98af104517c
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