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>
Thu, 16 Jun 2011 22:45:17 +0000 (15:45 -0700)
commit6695d0ee46fa5bd481a790a81ad44310a81e1ed6
tree8bdb60890f69e93214edfc49e84b43c7d1209bc0
parent11f2e3660b2801bd7d8e969860f1520ff79213fd
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