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>
Fri, 12 Aug 2011 02:41:45 +0000 (22:41 -0400)
commit002c322bb987bd881e7b8699bb37d37a314f8d88
tree6e4ac5010eef9aee074a453e0addc50886f73edb
parent5f5a9480dab4a6dae5f159e12ce799e0f2179b14
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