Unionfs: handle partial copyup errors gracefully
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 7 Nov 2008 21:50:16 +0000 (16:50 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 1 Dec 2013 00:53:37 +0000 (19:53 -0500)
commit75efa0d45aae7323432a2849f25cc41163cf36bc
tree124edb68ac9641b5a471615da64ec16f8af7b318
parentec555e0aa428938350d2057ecce5f0c96922222b
Unionfs: handle partial copyup errors gracefully

Don't leave any dentries behind if copying up the inode (or setting its
permission, i.e., using TOMOYO) failed.

CC: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/copyup.c