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 01:41:41 +0000 (20:41 -0500)
commit2f1acc52fbdc36a23a7cebfd7ba02b5080e88280
tree0d0120f8a9bc06d1ad463b3c7cd3b4efdfa0a24a
parenta471dba035e498c05b115367d9b19ede33695681
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