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, 6 Aug 2010 03:01:13 +0000 (23:01 -0400)
commit2f203c95d3acce781b99d979d83e50011d84f8ef
tree4d5c9501aadc4bb9db17aa97a9993dd9ac6b8792
parent9d9e73d2dcf43f219e668e5a7e708899b3f39c70
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