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>
Sat, 23 Nov 2013 01:08:44 +0000 (20:08 -0500)
commit64a060d0d6e7367c90a7d6116cf70f7dda9d1b13
tree593db242cf2bb285d08fb2199435dca88be18ba8
parentb7321401d433e35aa166fe5dbcf8d95c6c95254b
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