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>
Tue, 31 Jan 2012 05:05:44 +0000 (00:05 -0500)
commit12264223ffe60dd9767df91049299d2f33389fb5
tree4958192cc245113357f2a2b0105632b042003079
parent68d0313e9df091a81a7ae1fa99c7338b1ecc85ca
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